matter

Text and photographs provide a brief introduction to matter and its properties.

"Libby loves science--and experimenting! In this Level 3 I Can Read! title, Libby and her classmates are excited to welcome a new student into their classroom. When the ice cream for the welcome party melts, Libby is curious to see how the three states of matter can save the celebration. Experiment with Libby and find out!".

An introduction to solids, covering kinds of matter, what a solid is, how solids freeze and melt, and more.

Examines the science of matter, energy, and heat and how they apply to everyday life.

Explores the scientific history and future of energy and matter. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

With simple sentences and color photographs, highlights what the scientific term matter means and what the different states of matter are. Includes a glossary and text-related questions.

Introduces students to mixtures and solutions, discussing matter, elements, properties, ions, compounds, alloys, colloids, and other related topics.

Introduces students to the basic properties of atoms and molecules and examines the role they play in daily life.

Hands-on experiences and easy-to-follow explanations introduce students to different forms of matter and the role it plays in the world around them.

Discusses the many states of matter, including plasma, black holes, dark matter, and dark energy.