1st - 8th Grade Science Worksheets : Page 18

Crossword puzzles are a great way to make life science learning fun. This one's all about natural selection, and it's sure to give your child a fun challenge.

Teach your child how we measure temperature with these printable thermometers!

Looking for a worksheet to help your kid with his science vocabulary? This printable will help improve his knowledge of biology.

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.

Learn Saturn facts with this science printable, like that it is one of the large gas planets in our solar system!

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

Children match animals to their ecosystems in this life sciences worksheet.

Did you know that Uranus can get as cold as -144° Fahrenheit? Learn more about the third largest planet in our solar system on this planet printable.

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

Children will plan our their STEM design, reflect on the process of building their creation, and brainstorm ways they could make their design even better.

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

Use these STEM design challenges to foster creativity and critical thinking skills in young learners while introducing them to the engineering process.

Learn more about the bones in your body and just how important they are with this reading sheet and diagram, all in one.

Meet the master of compound machines: Rube Goldberg! His wacky contraptions put a whole new spin on the use of simple machines.

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

Explore the different body coverings of animals with this fun coloring page.

How much does your child know about the animal kingdom? Help her discover interesting facts with this animal crossword.

This worksheet will help your child identify the different parts of the body by asking them to fill in the blanks on the diagram.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a jellyfishâs life.

Did you know that baby turtles are born all alone on the beach? Learn about the life cycle of a turtle with this life science worksheet.

Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Ever lay on your back to look at the clouds? Now you'll know which types of cloud make up all those silly shapes you see with this diagram.

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a turtleâs life.

How many machines can you find around the house? You may find them where you least expect it!