[Free Registration/Login may be required to access all resource tools.] This is a science text for Grade 2. Section titles include: A World of Ice and Water, Changes, Earthquakes, The Grand Canyon, Mountains, Preventing Erosion, Tidal...

[Free Registration/Login may be required to access all resource tools.] A science text for Grade 1. Section titles include: Me and My Shadow, How Do I See, My Features Can Help Me, Signals Light and Sound, Sky Patterns, Telescopes, The...

This customizable digital textbook covers topics related to first-grade science. It is Next Generation Science Standards (NGSS) aligned.

This customizable digital textbook covers topics related to fourth-grade science. It is Next Generation Science Standards (NGSS) aligned.

This customizable digital textbook covers topics related to fifth-grade science. It is Next Generation Science Standards (NGSS) aligned.

This customizable digital textbook covers topics related to kindergarten science. It is Next Generation Science Standards (NGSS) aligned.

Learn about forces (push or pull), gravity, and friction in this module by training dolphins.

Choose from a word bank to complete ten sentences about science facts. Hints are available if needed, and a percentage score is displayed once answers are submitted.

Is your room a mess? Does your nose have freckles on it like your mom's? Are your eyes the same color as your dad's? Which one of these things does not belong in lessons about heredity? Give these investigations a whirl while learning...

On this site find practice science answers on the subject of the solar system.

Looks at how people use natural resources and ways to conserve natural resources in this module. Module reviews over conservation, natural resources, and precycling with explanations, graphs, and pictures.

[Free Registration/Login may be required to access all resource tools.] This resource gives the definition of force and provides examples. It also describes how forces combine and affect motion.

[Free Registration/Login may be required to access all resource tools.] Discusses different forms of energy and how energy changes form.

[Free Registration/Login may be required to access all resource tools.] Compares and contrasts the major stages in insect life cycles, such as those that undergo incomplete and complete metamorphosis.

[Free Registration/Login may be required to access all resource tools.] Explains what fossils are, describes how they form, and discusses what scientists can learn from fossils.

Captain Ed Smith and his dog, Rocco, are exploring all the amazing senses animals have. Join him and discover with them.

Old Asim wants to become a lighthouse keeper. Help him learn about bodies of water.

Dionysus is a Greek God. and a theater director. Help him get ready for the play and learn about land, water, and air. After completing this lesson, students should be able to identify the different materials Earth is made up from (land,...

Olina is playing on the beach with the animals. Join her and find out more about life cycles and animals?

Go on a fishing trip with Martin and his grandfather. They use a lot of electrical equipment. Help him find out which items use electricity.

Join Maria and Boris the Astronaut in their journey. Learn about mass, weight, and gravity in space.

Join Mateo on his trip to Mexico. During his trip, he will teach all about conservation, and contributing to a healthy environment.

Finn is joining his father on their boat. Join them and help Finn sort materials based on their properties.

Join Hilde on her trip through the fjords in Norway. Learn more about plants and how plants are able to grow.