Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!

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

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

Learn some basic chemistry with this worksheet about the universal solvent: water. Find out why water is called the universal solvent.

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

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

This thoughtfully labeled periodic table includes information about the properties of all 103 elements.

Give students the opportunity to explore the phases of the moon with this engaging science worksheet! 

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

Young scientists are the only hope for finding the missing information from these elements of the periodic table!

This cool worksheet prompts young biologists to research the functions of cell organelles labeled in the diagram.

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

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

Show what you know about the Earth-sun system with this earth and space science worksheet!

Explore and classify matter using particle models with this chemisty worksheet!

This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.

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

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

Students research an ecosystem of their choice and create an ecosystem model in this life science worksheet for middle grades!

Students explore the impact of water pollution and conduct their own case study with this two-page environmental science worksheet!

Together, water and photosynthesis are the source of all life on Earth! Little curious minds will enjoy discovering the ins and outs of photosynthesis.

Students explore potential energy with this engaging physical science worksheet!

Learners explore and analyze the fossil record in this engaging life science worksheet!

Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life 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.

Sink or float? Your kid may be surprised to learn that the density of coke and diet coke aren't the same!

This engaging science worksheet asks students to explore, analyze, and compare scale properties of planets in the solar system.

Learn about the stages of mitosis with this helpful biology handout!

Arm your budding physicist with a free print-out version of the periodic table of the elements!