Worksheet
Grade 6
Advantage or Disadvantage?
life science · TX.SCI.6.13C+2
$1.50
6–8NGSS-aligned · Middle School
Middle School Science Worksheets & Resources
Middle school science worksheets, games, and reading passages help students build models, analyze data, and design solutions. Print them, project them for whole class work, or assign them online. Online work is auto-graded, so teachers and parents can quickly see where a student needs more practice.
Teaching to the standard?
Middle School Science NGSS standards
See every middle school science standard and the resources aligned to each one.
Popular Middle School Science resources
Teacher favorites for Middle School
Worksheet
Grade 6
Variation and a Changing Environment
life science · TX.SCI.6.13C+2
$1.50
Worksheet
Grade 6
Variation in a Population
life science · TX.SCI.6.13C+2
$1.50
Worksheet
Grade 6
Comparing Organisms
life science · TX.SCI.6.13B+2
$1.50
Worksheet
Grade 6
Autotrophs and Heterotrophs
life science · TX.SCI.6.13B+2
$1.50
Worksheet
Grade 6
Unicellular and Multicellular Organisms
life science · TX.SCI.6.13B+2
$1.50
Worksheet
Grade 6
Prokaryotic and Eukaryotic Cells
life science · TX.SCI.6.13B+2
$1.50
Worksheet
Grade 6
The Three Parts of Cell Theory
life science · TX.SCI.6.13A+2
$1.50
Worksheet
Grade 6
The History of Cell Theory
life science · TX.SCI.6.13A+2
$1.50
Worksheet
Grade 6
Cells: The Basic Unit of Life
life science · TX.SCI.6.13A+2
$1.50
Worksheet
Grade 6
Cells and Organisms Vocabulary
life science · TX.SCI.6.13A+4
$1.50
Worksheet
Grade 6
Human Impact and Conservation Vocabulary
earth and space science · TX.SCI.6.11B+2
$1.50
Middle School Science topics & skills
The full middle school science scope — pick a topic or jump straight to a skill.
Life Science Middle School Worksheets and Activities
9 topics · pick a topic or jump to a skill
Earth and Space Science Middle School Worksheets and Activities
6 topics · pick a topic or jump to a skill
Physical Science Middle School Worksheets and Activities
5 topics · pick a topic or jump to a skill
Weather and Climate Middle School Worksheets and Activities
7 topics · pick a topic or jump to a skill
What do middle schoolers learn in science?
In middle school science, students deepen their ability to explain natural phenomena. They build and use models, analyze data, and design solutions to real problems.
- Cells and Body Systems. Students use models to explain how cells carry out life functions. They also describe how body systems work together to keep organisms alive.
- Ecosystems and Energy. Students trace how energy and matter move through food webs. They predict what happens when a species is added or removed.
- Matter and Reactions. Students study particle motion, states of matter, and how substances combine in chemical reactions. They use data to identify patterns in what happens during a reaction.
- Forces and Motion. Students investigate speed, direction, and forces such as gravity and friction. They use Newton's laws to explain collisions and everyday motion.
- Waves and Energy. Students model wave properties such as amplitude and wavelength. They explain how sound, light, and other waves transfer energy.
- Earth and Space Systems. Students explain the rock cycle, plate tectonics, and how Earth's surface changes. They also model the Earth-sun-moon system and the solar system.
- Engineering Design. Students define a problem, test possible solutions, and refine a design based on evidence and criteria.
How to use these middle school science resources
Use a printable worksheet to introduce a new science idea, such as modeling a wave or reading about ecosystems. Then use an interactive game for independent practice. Assign an online reading passage with comprehension questions to check understanding. Teachers can assign to a whole class or small groups for differentiated support. For homework or summer practice, print a worksheet or assign it digitally. Each resource is tagged by grade and standard, so the standards tags help you find the right fit quickly. Online work is auto-graded.
Common questions
What science should a middle schooler know?
Middle schoolers should know how to use models to explain cells, body systems, ecosystems, and Earth systems. They should understand forces, energy, waves, and chemical reactions. They should also be able to analyze data and design solutions to simple engineering problems.
Are these middle school science resources NGSS aligned?
Yes. The resources are tagged to the Next Generation Science Standards for middle school. You can use the standards browser to find worksheets, games, and reading passages that match the science practice or topic your class is working on.
What is the hardest science topic in middle school?
Many students find chemical reactions and the particle model of matter challenging because they are hard to see. Workybooks includes reading passages and models that help students picture what happens at the atomic level. Short practice activities with auto-grading can show which part a student needs to review.
Can I assign these online?
Yes. Most resources can be printed or assigned digitally as online worksheets or games. Online work is auto-graded, so teachers and parents can see results right away. A small number of resources are print-only, but you can still use them in class or as homework.
Are there free middle school science worksheets?
Some middle school science worksheets are free to try. The full library of worksheets, games, and reading passages is available with a Workybooks membership.