What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals. 

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

Children will enjoy this appealing worksheet that invites them to consider which of the items shown are necessary to plant life.

Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

Explore the impact of urban development in this engaging environmental science worksheet for middle grades!

Learn about a few common insects and arachnids as you color them in!

Students learn all about fossil fuels with this research-based environmental science worksheet!

Consider the things various plants and animals need to grow and thrive in this art-meets-science printable!

Help students deepen their understanding of matter with this chemisty worksheet!

Dive into the principles of energy transfer with this energetic physical science worksheet!

Get to know your classroom laboratory equipment with this fun scavenger hunt activity!

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

Investigate the practice of deforestation in a real-world context with this two-page environmental science worksheet.

Learn the importance of natural adaptations with this inquisitive activity!

Explore elements and compounds in the context of particle models and chemical formulas!

Explore the life cycle of a pumpkin with your kids with this colorful cut and paste growth chart.