The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

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

Learn to differentiate between physical and chemical changes in this science worksheet!

Discover the difference between physical properties and chemical properties of matter in this informative science worksheet!

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

Help students visualize the relationships between kinetic energy, mass, and speed in this physical science worksheet!

Explore the difference between natural and artificial selection with this engaging life science worksheet for middle grades!

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

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

In this two-page physical science worksheet, students use real-world data to identify the relationships between kinetic energy, mass, and speed.

Students read about genetic mutations in order to understand how mutations affect organisms in this engaging life science worksheet!

Why do doorknobs and high-fives sometimes give you an electric shock? Read all about charging by conduction in this middle-grade science worksheet!

Important information has gone missing from the periodic table. Can you fix up these elements so that they read the right way?

Our understanding of the atom has changed over the past few hundred years! Read about a few different theories on the structure of an atom.

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.

Students explore potential energy with this engaging physical science worksheet!

Students are introduced to the different types of symbiotic relationships that exist in ecosystems in this life science worksheet.

Explore the strength (or magnitude) of magnetic forces with this two-page physics worksheet for middle grades!

Learn how manufacturers test car safety in crash tests with this informative physics worksheet!

Explore how traits are influenced by both genetic and environmental factors with this life science worksheet!

Learn about biodiversity and its impact on an ecosystem’s stability with this informative middle-grade worksheet.

Why does a metal spoon heat up faster than a wooden one? Find out in this engaging energy worksheet!

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

Explore how waves interact with materials in this engaging physical science worksheet for middle grades!

Discover deposition, weathering, and erosion as you investigate a real-life example of these processes!

Learn all about charging by friction with this fascinating science worksheet for middle grades!

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

In this engaging chemistry worksheet for middle grades, students learn about how concrete is made and how it is used in our society.