Let Einstein's work shine the way. Pupils read about Einstein's iconic equation, E=mc^2, using a remote learning resource and see how ideas from other scientists such as Kepner, Curie, Galilei, and Newton led to its discovery. They...

Go study the universe. Pupils learn seven aspects about astronomy and astronomers. They begin to learn about constellations; distance and motion between objects; gravity; the electromagnetic spectrum; dark matter and energy; and teams of...

Attracting the right mate is as important for humans as any other species. An interesting lesson teaches individuals about several strategies that animals and plants have adapted to attract their mates. From colorful nests to powerful...

Fifteen detailed pictures and informative captions delve deep into the exploration of stars—their life cycle and importance in the universe. 

An interview delves deep into the life of famous astronomer Neil deGrasse Tyson. 

Online textbook reviews fundamentals of chemistry and physical science via slideshow presentations, notes, and videos. Materials for classroom activities engage students in inquiry-based, hands-on investigations covering molecular...

Online textbook reviews fundamentals of chemistry and physical science via slideshow presentations, notes, and videos. Materials for classroom activities engage students in inquiry-based, hands-on investigations covering molecular...

Colorful site provides a brief summary as well as engaging pictures of the three states of matter: solid, liquid and gas.

Need a tutorial about the nature and process of science? Here is your one stop for knowledge about what science is, how it works, science and society, and why science matters. This site expands on your scientific toolbox by allowing you...

A series of interactive applets use scientific models to teach some basic concepts of matter, including states of matter and physical and chemical changes.

A detailed overview of global climate change, with explanations of Earth's climate change, the carbon cycle, ecosystems, and greenhouse gases, and how the movements of matter and energy impact on climate. All information is reinforced...

This site discusses color and how it works in art, science, and the mind. Explore the many ways that color affects us.

Explore some of our most fundamental questions about space exploration with this research overview collected by scientists at the National Science Foundation. Additionally, experience deep space first-hand with telescope interactives.

Chemistry is the study of the composition, behavior and properties of matter, and of the elements of the Earth and its atmosphere. This site provides links to chemistry exams over courses in BBC: AQA, Edexcel, Eduqas, OCR 21st Century,...

A clear explanation of how dark matter was discovered and why it is important to astronomers.

Kid's learn about the science of states of matter. Solids, liquids, gases, and even plasma.

Kids learn more about the science of the atom. Electrons, neutrons, and protons make up the smallest bits of matter.

Kid's learn about the science of chemical elements. Basic forms of matter made from a single type of atom.

Learn about gases, their existence in our lives, and the other states of matter. Educational extras include a glossary, some do-at-home activities, a quiz, and answers to frequently asked questions. A teacher corner also exists with...

This site features numerous interactive resources (such as simulations, interactive exercises, experiments, etc.) designed for teachers and students of the physical sciences. Some of the resources are available only on CD-ROM, but most...

This NSTA vetted source includes resources to show that an object made up of a small set of pieces can be disassembled and made into a new object. Included are assessment ideas, videos, examples, lesson plans, and photos of student work.

From ABC News in Science, Marilyn Head's article on dark matter explores the speed at which dark matter moves. The article revolves around current research into the very existence of dark matter and the controversies surrounding its study.

Kid's learn about the science of the Periodic Table of Elements. Groups and periods, atomic number, types of matter.

Kid's learn about the science of the molecules. Tiny chemistry and compounds of atoms and elements make up all matter.