6th Grade Science Curriculum for Non-Verbal Kids on the Autism Spectrum

Only 31% of U.S. eighth graders scored at or above Proficient in science on the 2024 National Assessment of Educational Progress, and 38% scored below Basic. If school science is already missing most kids, it is often even less accessible for a nonspeaking autistic sixth grader who thinks in pictures, communicates with an AAC device, or needs time and sensory regulation before learning can happen. Parents tell us the same thing again and again: you want real middle school content, but you do not want a curriculum that assumes every student can read dense text, write multi paragraph lab reports, or sit through long lectures without pausing. To find the best options, we looked for programs that are truly secular, accurate, and aligned to the spirit of NGSS, plus materials that let you swap writing for photos, models, checklists, and AAC responses.

Best overall: Science Mom is our top choice because its lively video teaching and optional hands on labs make rigorous science feel doable, even when speech is not your child’s primary way to communicate.

How we vetted

Science can be a magnet for wonder or a fast track to shutdown, especially for kids who are sensory sensitive or who communicate differently. At Modulo, we do not just skim product pages. We review programs the way a tired parent would actually use them, and we pay attention to what families say after the honeymoon phase. We looked for resources that teach real science, not trivia, and that respect scientific consensus on topics like evolution, climate science, and the age of the earth. We also prioritized formats that work for nonspeaking autistic sixth graders: predictable routines, strong visuals, flexible pacing, and ways to show understanding without long written output. Finally, we pressure tested the practical details that matter in real life: how much parent prep is required, how easy it is to adapt labs, and whether a child can return to the work day after day without it becoming a battle.

• Scientifically accurate: Science Mom is created and taught by subject matter experts and follows mainstream scientific consensus rather than “neutral science.”
• Engaging: Science Mom uses energetic video teaching, interactive questions, quizzes, and optional projects that keep many reluctant learners participating.
• Secular: Science Mom is explicitly secular and covers foundational topics like evolution and climate science without religious framing.
• Aligned with NGSS standards: Science Mom builds core middle school concepts and scientific practices that map well to NGSS or NGSS aligned state standards.

Our top choice overall: Science Mom

Science Mom is a set of self paced online courses built by the creators behind the Science Mom and Math Dad YouTube channels. For sixth grade, it hits a rare sweet spot: it is rigorous enough to build real mastery, but it is taught in a way that feels human, visual, and often genuinely funny. Courses include video lessons, follow along notes you can print, interactive comprehension questions, quizzes, and optional experiments and art projects. For nonspeaking autistic learners, the biggest advantage is control. You can pause, rewind, skip segments that do not serve your child, and replace spoken or written responses with AAC selections, labeled diagrams, photo journals, or a quick hands on demonstration. Pricing is clear: most middle school courses are $150, bundles are $270, there is a $10 science fair mini course, and there is also a free Earth Science course. It is a strong value if your child will rewatch and revisit lessons, but it may not be ideal if your family needs screen free learning or no experiment prep.

Watch: This video adds context on what makes Science Mom distinctive and why so many families consider it a standout middle school option.

What parents like

Parents consistently describe Science Mom as the rare program that works for kids who have rejected other science options. They also love how easy it is to run as an open and go routine, even when a household schedule is complicated.

• The teaching is unusually clear and energetic, which helps many kids stay engaged even when they resist textbooks.
• The follow along notes and quizzes give structure without forcing long writing assignments.
• Families appreciate that lessons can be paused, replayed, and scheduled around therapies, appointments, and regulation breaks.
• Many science confident parents like the depth and the way concepts build across lessons instead of bouncing around.
• The mix of experiments, art projects, and short readings gives more than one way for a child to demonstrate understanding.

What parents think could be improved or find frustrating

The most common complaints are not about the science quality, but about pacing and fit. Some families also wish the hands on component were even more robust or easier to facilitate.

• Some videos feel long for kids who need very short chunks, even though pausing and splitting lessons helps.
• A few families find the content dense and prefer a slower paced or lighter program.
• It is not fully independent if you want to do the labs, since experiments often require adult setup and supervision.
• Screen time can be a dealbreaker for learners who dysregulate with video instruction.
• Printing notes and organizing materials can become an extra layer of logistics for parents.

Alternatives to Science Mom for different learners

Blossom and Root Level 6 Science

Blossom and Root Level 6 Science is a nature centered, literature rich approach that works especially well for families who want science to feel calm, connected to the outdoors, and discussion driven. The sixth grade science component, Wonders of a Living Earth, blends biology and chemistry through observation, experiments, and prompts that invite curiosity. For nonspeaking autistic learners, its flexibility is the biggest advantage, because you can replace written narration with photo journals, labeled drawings, sorting activities, and AAC supported choices. Families often love the gentle tone and the way it pulls science into real life, but it generally asks for more parent involvement than video courses. You may need to print materials, gather supplies, and in some weeks select additional books, which can be a lot when executive function is already stretched. Pricing is typically around $64 for the digital download, and it is strong value if you enjoy customizing and building your own rhythm.

Pros:

• The program is secular and nature centered, which makes science feel grounded in observation.
• Lessons are adaptable, so you can scale reading and writing demands up or down.
• Many activities can be done with common household materials and short outdoor explorations.
• The tone is calm and story driven, which can reduce anxiety for sensory sensitive learners.

Cons:

• It requires parent planning for printing, materials, and sometimes additional books.
• Some students will want more direct instruction than a discussion based lesson provides.
• If your child needs high novelty visuals, a PDF curriculum can feel flat without added media.
• Families who prefer a scripted daily plan may feel overwhelmed by the program’s flexibility.

Evan Moor Science Homeschool Bundle Grade 6

Evan Moor Science Homeschool Bundle Grade 6 is a workbook based option that appeals to families who want structure, predictable lessons, and a low price point. You get clear lessons and questions plus a teacher edition, which makes it easy to keep moving even when you are juggling multiple kids or therapies. For nonspeaking autistic sixth graders, the consistent format can be regulating, and it is straightforward to adapt output by circling, matching, stamping, pointing, or answering via AAC rather than writing sentences. It is also budget friendly, often around $26, which makes it a low risk way to add science to a busy schedule. The tradeoff is engagement. If your child shuts down with worksheets, this program may feel like school at home, and the hands on investigations are lighter than in lab centered curricula. It also assumes a fair amount of reading, so many families pair it with read aloud support or video explanations to strengthen comprehension.

Pros:

• The lessons are short and consistent, which helps families build a routine.
• The bundle includes a teacher edition, so you have clear answers and pacing support.
• It is inexpensive compared to most middle school science options.
• It is easy to modify for low writing by using multiple choice, pointing, or AAC responses.

Cons:

• Worksheet based instruction can feel dull for students who need more hands on learning.
• The reading load can be high if your child struggles with decoding or stamina.
• Hands on activities are limited, so you may need to add experiments for lab skill development.
• It may not feel deep enough for very advanced science learners.

Khan Academy Science

Khan Academy Science is our favorite free starting point when you need high quality instruction with no cost barrier. It offers clear videos and practice activities across many science topics, and because it is self paced, your child can repeat a concept as many times as needed without any social pressure. For nonspeaking autistic learners, this pairs nicely with AAC and visual supports. You can pause and ask simple questions like “Which picture shows evaporation?” and let your child answer by pointing, tapping, or selecting. Parents like that it is consistent and easy to use in short daily bursts, which fits well when regulation and transitions are challenging. The main limitation is that it is not a full hands on curriculum, and practice can feel academic rather than experiential. Some lessons also assume strong reading stamina or comfort navigating a platform. The value is excellent because it is free, but most families use it as a spine or supplement, not the full meal.

Pros:

• It is free and easy to start immediately.
• Videos can be paused and replayed, which supports processing time and repetition.
• It works well in short sessions, which is helpful for attention and sensory regulation.
• Practice questions make it easier to check understanding without long written work.

Cons:

• It does not replace hands on labs unless you add experiments separately.
• Some content can feel abstract without real world demonstrations.
• Reading and navigating the platform can be challenging for some students without support.
• Motivation may drop if a child dislikes screen based practice.

LearnLibre

LearnLibre is a Montessori inspired online science option built around exploration, short lessons, and hands on activities. It aims to be open and go for parents while still giving kids real science content, including experiments, virtual field trips, and project ideas. For nonspeaking autistic sixth graders, its strength is structure. Lessons are broken into smaller pieces, and progress tracking can help adults see what is sticking without relying on verbal recap. It is also easier to adapt assessment by using photos of work, simple checklists, and AAC supported choices. Homeschool pricing is about $17 per month billed annually, which is around $198 for a year, so it sits in the mid priced range and can function as a primary resource or a supplement. Families who love it often appreciate the clarity and variety. Families who struggle usually want either more depth for advanced learners or less screen time. It also requires a device and an internet connection, and it is not the cheapest way to access science content.

Pros:

• The platform breaks lessons into manageable chunks and tracks progress clearly.
• Hands on activities and virtual field trips add variety beyond worksheets.
• It can reduce parent planning compared to building units from scratch.
• It is easy to document learning through photos instead of long written responses.

Cons:

• Homeschool access is billed annually, which can be a barrier for some budgets.
• It still depends on screen time, which may not fit every family.
• Some advanced learners will want more depth and more open ended lab work.
• Technology issues can interrupt momentum if your child struggles with transitions.

Real Science Odyssey Biology Level Two

Real Science Odyssey Biology Level Two is a rigorous, secular middle school biology course that leans into real scientific thinking. The textbook is designed for grades 6 through 10, and it pairs reading with frequent hands on investigations using mostly household materials. For nonspeaking autistic learners, it can be a great fit when you want deep content without a lot of digital distraction, and when you are comfortable adapting the written work. One practical note is that the textbook is not standalone, and families typically use the workbook as well. That means there is more writing built in, but you can substitute photo lab reports, labeled diagrams, and short sentence frames. Parents who choose Real Science Odyssey often love that it feels like real science, not cute crafts. Families who do not love it usually want a more open and go experience, because prep and facilitation are real. The textbook is about $89.99 plus the workbook, and value is strongest when you want a comprehensive biology spine for the middle school years.

Pros:

• The course is secular and content rich, with a true middle school level of depth.
• Investigations use common materials and emphasize scientific practices, not just trivia.
• It supports a screen free science routine for families who need less video.
• It can be adapted by replacing writing with visuals, models, and AAC supported responses.

Cons:

• The textbook typically requires the workbook, which adds cost and writing expectations.
• Parent involvement is higher than in video based programs.
• Some experiments require more setup and materials gathering than families expect.
• Students who prefer lighter or more playful science may find the course dense.

Watch: This episode helps parents think through autism specific supports, including communication and regulation, so science can stay rigorous and accessible.

Homeschooling science to kids with dyslexia

Dyslexia is primarily a reading and language processing difference, and it can absolutely coexist with autism, ADHD, or giftedness. Signs in a sixth grader can include slow, effortful reading, strong listening comprehension paired with weak decoding, avoidance of reading heavy tasks, frequent guessing at words, and fatigue that shows up as irritability or shutdown during text dense lessons. The biggest science mistake we see is assuming a child who struggles to read cannot handle real science. Instead, reduce the decoding load while keeping the thinking load high. Read science text aloud, use captioned videos, and lean on diagrams, models, and hands on investigations. For output, replace long written lab reports with photo sequences, labeled drawings, short sentence frames, voice to text, or AAC supported answers. Pre teach a small set of key vocabulary with pictures before a lesson, and build a personal science glossary your child can reuse. When you separate reading from reasoning, many dyslexic kids discover they are excellent at science.

Alternatives to curriculum for different learners

KiwiCo

KiwiCo is not a curriculum in the traditional sense. It is a subscription kit model that delivers hands on STEM projects to your door. For nonspeaking autistic sixth graders, this can be a game changer because it shifts science from abstract language to concrete manipulation. Many kids will happily build, test, and tinker even when they resist reading and writing. Parents like that materials are packaged and the projects feel special, which can increase buy in, and it is easy to document learning through photos and simple data tables. The tradeoff is scope and sequence. You are paying for experiences, not a cohesive year plan, so most families pair KiwiCo with a concept spine like Science Mom or Real Science Odyssey. Modulo’s listing shows pricing around $81, but subscriptions vary based on crate type and length. Value is strongest when your child loves building and you want consistent hands on engineering without planning from scratch.

Pros:

• Projects are tactile and visual, which can reduce language barriers.
• Materials arrive organized, so parent prep can be minimal.
• It is easy to adapt documentation using photos, checklists, and short captions.
• Kits can increase motivation and make science feel rewarding.

Cons:

• It is not a full curriculum, so you may need to add explicit concept teaching and vocabulary.
• Costs can add up over time, especially with multiple children.
• Some kits lean more toward building and crafting than deep conceptual explanation.
• Shipping timelines and clutter management can be stressful for some families.

Mel Science STEM experiments for kids

Mel Science STEM experiments for kids is a subscription experience that combines a monthly box with digital instruction. The draw is that it brings lab style experiments into your home with clear step by step guidance, which can support families who want more chemistry and physics than a typical workbook provides. For nonspeaking autistic learners, the hands on component is often the hook, and app based guidance can reduce how much live narration a parent needs to do. Parents tend to like the polished presentation and the sense that their child is doing real experiments. Potential frustrations are predictable. Subscriptions require ongoing budget, some experiments still need adult supervision, and some kids need sensory accommodations for smells, textures, or safety equipment. Pricing starts around $29.90 per month depending on plan. Value is strongest when your family commits to doing the experiments consistently, not just collecting boxes.

Pros:

• The experiments feel exciting and concrete, which can boost engagement.
• Guided steps support parents who do not feel confident teaching science.
• It reduces writing demands because learning is demonstrated through doing.
• It is a strong supplement when your main resource lacks lab work.

Cons:

• It is a subscription, so costs are ongoing.
• Adult supervision is still required for safety and setup.
• Sensory sensitive learners may dislike gloves, goggles, or strong smells.
• It is not a complete scope and sequence on its own.

Science Mom The Science Fair is Tomorrow. Help!

Science Mom The Science Fair is Tomorrow. Help! is a low cost mini course designed to make science fair projects more doable and less intimidating. Science fairs can be especially stressful when a rubric assumes oral presentations and multi paragraph writeups, which is why we like a resource that focuses on ideas and execution, not performance. Families often use it to brainstorm a project, then adapt deliverables into something accessible for a nonspeaking autistic child, such as a photo poster, a short video, or an AAC narrated slideshow. Because it is practical and brief, it is a good fit when executive function and time are limited. It will not replace a year of science learning, but it can save a family from a last minute spiral. Pricing is about $10, and value is high if you are stuck or need to simplify a science fair requirement quickly.

Pros:

• It provides fast, practical guidance for choosing and executing a science fair project.
• It is inexpensive compared to full curricula.
• It supports accessible presentation formats for nonspeaking students.
• It reduces overwhelm when timelines are tight.

Cons:

• It is a mini resource, not a full course.
• You still need to gather materials and support execution.
• Families who already have a science fair framework may not need it.
• It does not directly teach content like biology or physics.

Science Mom Astronomy

Science Mom Astronomy is a stand alone course that brings space science to life through clear video lessons, follow along notes, and optional projects. For nonspeaking autistic sixth graders, astronomy is often a great entry point because it is visually rich and naturally motivating. The structure supports predictable routines, such as watching a short segment, doing a simple model or observation, and capturing learning with a diagram or photo. Parents like that astronomy can feel advanced, but the explanations remain accessible. The primary downside is pacing and screen time. Videos can run long, so many families watch in smaller chunks and skip segments that do not serve their child. Pricing is typically $150, which is a meaningful investment, but it can replace a semester of science if your child becomes deeply engaged. It is a strong fit for space obsessed kids and families who want polished, secular astronomy without hunting down materials.

Pros:

• Video instruction makes complex space concepts more accessible.
• The follow along notes provide structure without heavy writing.
• The course is secular and uses modern science.
• It is easy to slow down or repeat lessons for mastery.

Cons:

• Screen time can be a dealbreaker for some families.
• Long videos can be tiring for kids who need short chunks.
• Hands on activities still require parent support and materials.
• Cost is higher than many single workbooks or free videos.

Real Science Odyssey Astronomy Level 2

Real Science Odyssey Astronomy Level 2 is a textbook based astronomy course designed for grades 6 through 10, and it focuses on doing astronomy through modeling, observations, and investigations. For nonspeaking autistic learners, this can be powerful because much of the learning is hands on and visual, and understanding can be shown through a model, a diagram, or a simple graph rather than speech. It also supports families who want less screen time. The tradeoff is that it asks for more facilitation than a video course, and it includes writing components you will likely want to adapt. Parents who love it tend to enjoy labs and do not mind gathering materials. Families who do not love it often want a more open and go option. The textbook is about $87.99 plus the workbook if you want the full course experience. Value is strong when your child is genuinely interested in space and you want a serious astronomy option.

Pros:

• It offers real astronomy investigations, not just videos and worksheets.
• It is secular and appropriate for middle school through early high school.
• Hands on models support learners who benefit from concrete representations.
• It can be adapted by replacing writing with photos, diagrams, and graphs.

Cons:

• Parent involvement and prep are higher than in self paced video courses.
• Writing expectations may need modification for nonspeaking students.
• It requires gathering materials for models and observations.
• Some families will want more direct teaching support built into the program.

Marine biology

Marine biology from SEA Homeschoolers is a themed course that can turn an ocean obsession into real science learning. It is organized around ecosystems and includes 18 chapters, about 90 videos, and worksheets, which gives both visual input and structured practice. That combination can work well for nonspeaking autistic sixth graders. Videos provide accessible teaching, while worksheets can be adapted into matching, labeling, or AAC based responses. Parents often like that it feels coherent and content rich compared to piecing together documentaries. The biggest potential drawbacks are cost and intensity. Pricing ranges from about $99 through $140, which is higher than many single topic courses, and pacing may need to be slower to prevent overload. Some learners will need help managing worksheets and transitions between video and paper tasks. Value is strongest for families who want a focused elective course and have a child whose interest in marine life can power a lot of learning.

Pros:

• Ecosystems provide a coherent structure that helps concepts connect.
• Videos make content more accessible for kids with reading challenges.
• Worksheets can be adapted for low writing by focusing on labeling and matching.
• It can be highly motivating for kids who are passionate about the ocean.

Cons:

• The course is a significant investment compared to free ocean resources.
• Worksheet components may require adaptation for nonspeaking learners.
• It is a specialized course, so you may still want broader science coverage elsewhere.
• Pacing may need to be slower for kids who need more processing time.

Science Mom Biology 1: Microbiology

Science Mom Biology 1: Microbiology is a focused course that takes middle schoolers into cells, microbes, and systems with clear video teaching and optional hands on extensions. It is a strong choice for sixth graders who are ready for more than surface level life science, and it can be engaging for kids who love the invisible world of germs and microscopes. For nonspeaking autistic learners, the structure is predictable, the visuals are strong, and you can replace verbal output with AAC selections, labeled diagrams, and photo documentation. Parents tend to love the depth and the teaching energy. Challenges include screen time, printing notes, and the possibility that the course feels dense if your child is still building basic science vocabulary. Pricing is typically $150, which is best value when you treat it as a primary semester course and pace it in a way that supports regulation and repetition.

Pros:

• Video lessons make complex biology concepts more accessible.
• The course is secular and aligns with modern biology, including evolution.
• Flexible pacing supports learners who need breaks and repetition.
• Hands on extensions allow demonstration of learning without speech.

Cons:

• Some families find the content dense for younger or more reluctant learners.
• Screen time can be a drawback for kids who dysregulate with videos.
• Printing notes and gathering materials adds some parent logistics.
• Cost is higher than many single workbooks or free resources.

Science Mom Biology 2: Genetics and Evolution

Science Mom Biology 2: Genetics and Evolution is the course we recommend when a sixth grader is ready to tackle inheritance, traits, and how life changes over time with a clear, secular approach. Genetics is often a good match for autistic learners who like patterns, and it can be highly accessible for nonspeaking students because much of the thinking can be shown with diagrams, sorting, and visual models. The course includes follow along notes and interactive questions, which can be adapted into AAC selection, short written answers, or photo based demonstrations. Parents who love this course say it builds real conceptual mastery and does not dodge key science. Families who struggle with it often have kids who need shorter video chunks or more concrete models to support abstraction. Pricing is typically $150, and it is best value as a focused course rather than a casual supplement.

Pros:

• It presents evolution and genetics clearly and secularly.
• Visual models make abstract concepts more concrete.
• Lessons can be paused and replayed to support repetition and mastery.
• It offers depth that many middle school programs do not reach.

Cons:

• Some lessons can feel abstract without added hands on models.
• Video length can challenge kids who need very short segments.
• Printing notes and managing materials adds logistics for parents.
• The cost is an investment if you only use part of the course.

Science Mom Biology Bundle

Science Mom Biology Bundle is usually the best value if you already know biology will be a core focus. Bundles are priced around $270, which is typically less than purchasing two $150 courses separately, and it creates a coherent sequence that can cover a full year of life science for many middle schoolers. For nonspeaking autistic learners, bundling also supports routine. Once your child learns the course format, you can keep the same structure for months, which reduces transition friction. Parents like that access is self paced, so you can slow down, repeat a unit, or take breaks without losing momentum. Drawbacks are the same as any video based course: screen time, printing, and the fact that experiments often require adult support. It is not a fit for families who want paper only learning. Value is strongest when biology is a priority or a special interest that can anchor a year of science learning.

Pros:

• Bundling reduces cost compared to buying courses separately.
• A coherent sequence makes planning simpler for parents.
• Consistency in format can support routine for autistic learners.
• Self paced access supports flexible scheduling and repetition.

Cons:

• Screen time can be challenging for some learners.
• Hands on experiments still require adult facilitation and materials.
• The content may feel dense if your child is not ready for middle school depth.
• Printing notes and organizing materials adds ongoing logistics.

For physics

Real Science Odyssey Physics Level One

Real Science Odyssey Physics Level One is a secular, incremental physics course aimed at grades 3 through 6, which makes it a useful option for sixth graders who need a gentler on ramp. It builds concepts step by step through reading and experiments, and it tends to feel approachable rather than intimidating. For nonspeaking autistic learners, physics is often accessible because understanding can be shown through building, testing, and demonstrating, not speech. You can replace written questions with picture sorting, short labels, and simple data recording. Parents who like it often appreciate that it is hands on without requiring fancy equipment. Parents who do not like it usually want a more advanced middle school level course or a more open and go teacher led approach. The textbook is about $87.99 plus the workbook if you want the full course structure. Value is strong if your child benefits from repetition and you want a physics path that still feels like real science.

Pros:

• The course is secular and builds physics concepts gradually.
• Experiments support concrete learning without relying on speech.
• It works well for students who need a slower pace or more repetition.
• Materials for investigations are generally affordable and accessible.

Cons:

• It may be too gentle for advanced sixth graders seeking a true middle school physics course.
• Writing expectations may need adaptation for nonspeaking students.
• Parent involvement is required for experiments and pacing.
• Cost increases if you add the workbook and extra supplies.

Science Mom Physics 1: Mechanics

Science Mom Physics 1: Mechanics is the course we reach for when a sixth grader is ready for serious physical science but needs explanations that are visual and approachable. Mechanics covers motion, forces, work, and energy, which are foundational for NGSS middle school physical science and later high school courses. For nonspeaking autistic learners, mechanics can be especially accessible because so much can be shown through demonstration. You can act out forces, build ramps, measure motion, and let your child answer with an AAC choice board, a graph, or a simple model rather than long written responses. Parents love that the teaching is energetic and deeper than many middle school programs. Families who struggle with it often have kids who need shorter chunks, since videos can run long without breaks. Pricing is typically $150, and it is strong value when you treat it as a primary course and commit to hands on activities alongside the videos.

Pros:

• It provides clear, visual explanations of key mechanics concepts.
• Hands on demonstrations make learning accessible without heavy writing.
• Flexible pacing supports learners who need breaks and repetition.
• It lays a strong foundation for later science learning.

Cons:

• Video length can be tiring for some kids without chunking.
• Experiments require parent support and materials.
• Screen time may not be ideal for every child.
• The course is an investment compared to free resources.

Science Mom Physics 2: Electromagnetism

Science Mom Physics 2: Electromagnetism is for families whose sixth grader is fascinated by circuits, magnets, and invisible forces. It continues the Physics 1 foundation and explores electricity and magnetism topics that often feel confusing in middle school when taught only through text. For nonspeaking autistic learners, the visual nature of electromagnetism is a strength. With simple materials, you can build circuits, test conductivity, and observe magnetic effects, then record results with photos, tables, and AAC supported choices. Parents who love this course say it makes hard concepts click, and that the experiments feel meaningful rather than busywork. Families who find it frustrating usually cite the need for adult help with labs, the need to print notes, and the reality that videos may need to be broken into shorter segments. Pricing is typically $150, and value is highest if physical science is a priority and your family wants a strong, secular middle school physics sequence.

Pros:

• It explains electricity and magnetism with visuals and demonstrations.
• Experiments provide concrete ways to show learning without relying on speech.
• Flexible pacing supports repetition and mastery.
• It is a strong option for students who dislike textbooks.

Cons:

• Adult support is required for labs and troubleshooting.
• Screen time and video length may not work for every learner.
• Some families will want additional practice problems beyond the built in questions.
• The course cost can feel high if you only use part of it.

Science Mom Physics Bundle

Science Mom Physics Bundle combines Physics 1 and Physics 2 and is usually the better value if you want a full physics sequence. Bundles are priced around $270, which is typically less than buying two $150 courses separately. For nonspeaking autistic sixth graders, the value of bundling is predictability. Once your child learns the routine, you can keep the same structure for months, which reduces anxiety and transition friction. Parents like that courses are self paced, so you can take breaks, repeat a unit, or slow down labs without losing access. The main drawbacks are the same as any video based program: it is not screen free, and labs require adult involvement. It is not a fit for families who need science to be fully independent. It is best for families who want rigorous physics and are willing to invest in a structured, visual curriculum.

Pros:

• The bundle reduces cost compared to purchasing courses separately.
• A consistent format supports routine and reduces transition stress.
• It offers deep coverage of core physical science topics.
• Self paced access allows flexible scheduling and repetition.

Cons:

• It is still a significant investment if your child is not interested in physics.
• Experiments require parent facilitation and materials.
• Screen time can be a drawback for some kids.
• Some learners will want shorter videos or more interactive practice.

Mel Science Physics Science Experiments Subscription

Mel Science Physics Science Experiments Subscription is a strong add on if your child loves motion, magnets, light, or building contraptions and you want more hands on physics than a typical middle school program provides. The projects are designed to be visually dramatic, which can be especially effective for nonspeaking autistic kids who learn through observation and manipulation. Physics also lends itself to alternative output, because a student can show understanding by assembling a model correctly, sorting forces, or choosing between picture options rather than writing paragraphs. Parents often appreciate having everything in one box, since collecting physics materials can be surprisingly hard. Downsides are the ones you would expect: subscriptions require ongoing budget, adult oversight is necessary for safety and frustration tolerance, and some kits may feel fast for learners who need more processing time. Pricing starts around $29.90 per month depending on plan, and value is highest when you use it as a consistent supplement rather than an occasional novelty.

Pros:

• Experiments are visual and build intuitive understanding of physics concepts.
• Kits simplify setup compared to sourcing materials individually.
• It supports learners who struggle with text heavy science because the learning is in the build.
• It pairs well with a concept based video course or textbook spine.

Cons:

• Subscription costs add up if you keep it running year round.
• Some projects may feel too fast paced for learners who need more repetition.
• Adult supervision is still required for safety and support.
• It is designed as a supplement, not a full course scope and sequence.

For chemistry

Mel Science Chemistry Subscription Box for Kids

Mel Science Chemistry Subscription Box for Kids is one of the more accessible ways to do real chemistry experiments at home without building a lab from scratch. Many nonspeaking autistic kids enjoy chemistry because it is sensory and cause and effect driven, but chemistry also raises safety and sensory considerations, so a well structured kit matters. Parents like the clarity of instructions and the feeling that their child is doing authentic science rather than only kitchen tricks. The biggest drawbacks are the ones you would expect. Adult supervision is essential, some materials can have odors or textures that are challenging, and subscriptions require ongoing budget. Pricing starts around $29.90 per month depending on plan. Value is strongest for families who want consistent chemistry exposure and are comfortable making chemistry a shared parent child activity rather than something fully independent.

Pros:

• It brings real chemistry experiments into the home with structured guidance.
• Hands on chemistry can be engaging for kids who struggle with abstract instruction.
• It supports building lab habits and safety routines with a parent.
• It is a high impact supplement to a general science curriculum.

Cons:

• Chemistry requires close adult supervision and careful safety practices.
• Sensory factors like smells or gloves can be difficult for some learners.
• Ongoing subscription cost may not fit every budget.
• Some families will want more explicit concept teaching alongside the experiments.

Thinkwell

Thinkwell is our advanced option for families who need high school level science taught by expert instructors. It is not designed for typical sixth grade pacing, but some autistic students have uneven profiles and may crave deeper content in a favorite area, especially if they are strong readers and comfortable with video based instruction. Thinkwell courses are structured and assessment friendly, which can matter if you need transcripts later. For nonspeaking autistic learners, the main question is accessibility. Many courses assume substantial reading, math, and written assessment, so you will likely need accommodations such as audio, captioning, and alternative output. Parents who choose Thinkwell tend to value the academic depth and clear teaching. Parents who do not choose it usually want more hands on work or a middle school oriented approach. Pricing varies by course and plan, so it is worth checking current options. Value is strongest when your child truly needs high school content and will stay engaged long enough to finish.

Pros:

• The courses offer high school level depth and clear instruction.
• It can be a good fit for very advanced learners who need more than middle school science.
• Structured assessments can support transcript and placement needs later.
• Video lessons can be paused and replayed for mastery.

Cons:

• Content may be too advanced for most sixth graders.
• Written assessments may require significant accommodations for nonspeaking students.
• Cost can be high compared to middle school resources.
• It is less focused on hands on experiments than many homeschool families prefer.

NGSS science standards for sixth grade

NGSS organizes middle school science as a grade band, so the exact sixth grade sequence varies by state and curriculum, but strong sixth grade science usually includes both content and scientific practices.

• Students build and use models to explain systems, such as ecosystems, the water cycle, and energy transfer.
• Students plan and carry out investigations, including fair tests, measurement, and careful observation.
• Students analyze and interpret data using graphs, tables, patterns, and simple statistics.
• Students construct explanations and design solutions by making claims supported by evidence.
• Common sixth grade topics include ecosystems and energy flow, cells and body systems, earth systems and weather, space science foundations, and introductory physical science concepts like matter and forces.

What's the point of science? How to convince your kid to learn science

Science is more than a subject. It is a tool for making the world more predictable, and that matters for kids who feel anxious about surprises. Extrinsic reasons to learn science include being prepared for later school requirements, opening doors to careers, and being able to spot misinformation. Intrinsic reasons are even better, because science helps your child explain the everyday world: why ice floats, why soap cleans, why storms happen, and why their own body feels the way it does. For a nonspeaking autistic sixth grader, motivation often rises when the why is visible and connected to real life. Instead of saying “we have to do science,” try framing it as problem solving: “I noticed the bathroom mirror fogs up after you shower. Want to test what makes it fog and how to stop it?” Then offer two or three AAC friendly choices for next steps. When your child can choose the question, the materials, or the way they show learning, science becomes autonomy, not compliance.

Watch: This episode reinforces the idea that science is about wonder and meaning, and it offers language parents can use to make science feel relevant.

Science Fair Projects for 6th grade science curriculum for nonverbal autistic kids

Science fairs can be accessible for nonspeaking autistic kids when the project is built around doing and showing, not talking and writing. Aim for one clear variable, a visual result, and a display you can document with photos, graphs, and simple captions.

• Test which homemade water filter material produces the clearest water when you keep the same water volume and filtering time.
• Compare how water temperature affects dissolving by timing how fast sugar disappears and photographing the mixture at set intervals.
• Investigate which insulation material keeps water warm the longest by recording temperature every five minutes and graphing the results.
• Measure how salt concentration changes ice melting time using a stopwatch and a simple photo timeline.
• Build a simple electromagnet and test how the number of wire coils affects strength by counting how many paper clips it can lift.

Science at home

You do not need a perfect curriculum to do real science. In fact, some of the best sixth grade science happens in ordinary life. Cooking is chemistry, and you can practice measurement, states of matter, and reactions while making pancakes or bread. A daily weather check builds data skills, pattern spotting, and earth science, especially if your child records observations with pictures or icons. Nature walks become biology when you choose one question per week, such as “Where do we see evidence of decomposition?” and collect photos as evidence. Bath time can be physics and chemistry when you test which objects float, which dissolve, and what changes when you add salt. For nonspeaking autistic learners, make the output concrete. Use a photo journal, a short video clip, a sticker chart, or a simple graph, and consider a “science bin” with goggles, a magnifying glass, measuring tools, and a timer so your child can recognize science time instantly. When science is woven into life, it stops feeling like a performance.

Further Exploration

If you want a deeper comparison of secular science options across ages, start with The Best Secular Science Programs for Homeschoolers. For families teaching neurodivergent kids, Cognitive Diversity and Homeschooling helps you support different brains without lowering expectations. If you are overwhelmed by building a plan, ✅ The Ultimate Modular Learning Checklist walks you through choosing a few high impact resources and letting go of the rest. For pacing, Mastery Hours: Core Subjects for Your Power Hours shows how short daily blocks add up over time. If you want outside support, How to find and vet the best homeschool teachers explains how to find a science tutor who understands both content and neurodiversity. Finally, if reading is a struggle, The top 4 tools to teach your child to read includes tools many homeschool families use alongside science.

About your guide

This guide is informed by the Modulo team’s research process and by Manisha Snoyer’s work building Teach Your Kids, a secular homeschooling resource hub. Manisha’s approach is evidence based and parent centered. Rather than relying on marketing claims, she and the team review a wide landscape of programs, analyze large volumes of parent feedback, and pay special attention to what subject matter experts say when they are homeschooling their own children. For science, that means prioritizing real scientific consensus, avoiding “neutral science” framing that removes core topics, and looking for programs that build scientific practices, not just memorization. As the founder of Modulo, Manisha also sees how families actually implement resources with real children, including neurodivergent learners, which is why our recommendations emphasize flexibility, mastery, and practical usability at home. Our goal is simple: help you find a science plan your child can access and enjoy, while still building the knowledge and habits that matter long term.

Affiliate disclaimer

Some links in this post are affiliate links, which means we may earn a small commission at no extra cost to you if you choose to purchase. Our opinions are independent, and we recommend resources based on our research and real world fit, not on commissions.