Students share their opinions about science-related topics with this fun back-to-school activity!

To understand electricity, you have to get down to the basics. Explore the literally microscopic world of electrons to get a grasp on electricity.

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

Explore the difference between asexual and sexual reproduction in organisms with this middle school science worksheet!

Students match 12 rock cycle vocabulary words to their definitions in this middle school science worksheet.

Students explore the relationship between mass, distance, and gravity in this middle school science worksheet!

Discover the three ways heat can move from one place to another in this middle school worksheet!

Discover how animal behaviors increase the probability of successful reproduction and offspring survival with this middle school science worksheet!

This two-page physical science worksheet gives middle school students an opportunity to explore and compare characteristics of waves.

Geared toward middle school learners, this worksheet helps students explore the relationship between a wave’s energy, amplitude, and frequency.

Explore how force and mass affect an object’s motion with this physical science worksheet for middle school!

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

This colorful worksheet builds an early chemistry foundation, giving middle school students practice with the periodic table of elements.

Get a brief history of the atom with this introductory page for young physicists!

How cool are chromosomes? Read what Steve the savvy scientist has to say about chromosomes and genes before testing your knowledge with some fill-in-the-blanks.

Get to know your genes with Steve the savvy scientist! Genes help determine everything from your hair color to your height.

Explore chemical equations with this middle-grade science worksheet!

Explore your world while making observations and inferences with this engaging science worksheet! 

Introduce yourself, and get to know others, with this fun science-themed questionnaire!

Get to know the periodic table with this fun scavenger hunt-themed worksheet! 

Get students collecting and analyzing data without leaving the classroom with this hands-on science activity!

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

Encourage curiosity and scientific exploration with this engaging and open-ended worksheet!

Students demonstrate their understanding of the rock cycle in this engaging science worksheet!

Students explore potential energy with this engaging physical science worksheet!

Students explore kinetic energy and temperature change through the lens of a fictional experiment with this two-page physical science worksheet!

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this life science worksheet!

Give students a chance to explore the energy and forces that are responsible for cycling water through Earth’s systems in this engaging science worksheet!

Students use a food web to identify the roles of organisms in an ecosystem and draw conclusions about the cycling of matter and flow of energy.

Students have the opportunity to draw conclusions about plate tectonics and Earth history by examining diagrams in this engaging science worksheet!