Science rocks! Explore three types of rocks and the rock cycle with an igneous rocks experiment. Pupils discuss textures, composition, and learn how melts are formed from the Earth's crust. They weigh materials using a scientific scale...

In this music worksheet, students learn about the sonata form of music composition. Students read about the 3 main sections of the sonata form: exposition, development and recapitulation followed by a coda. There are no questions on the...

An informative lesson has learners read about, discuss, and study the classification, structure and importance of the following biomolecules: carbohydrates, proteins, lipids, nucleic acids, and enzymes. 

Introduce learners to allegorical art with four bronze sculptures by Francesco Bertos. After modeling how to recognize bias and allegory in Bertos' Africa, class groups examine the other three sculptures in the series before creating...

You can't tell by the title, but this is a functional periodic table of elements. Incorporating bright colors, lucid text, and easily operated features, this application serves as a valuable reference tool for your chemistry class.

Every aspect of working with color in visual art can be found on this page. Comprehensive information ranging from value to color interaction.

The term composition, used in art, is defined.

Short, but descriptive summary on hydrogen. Discusses this element's composition and characteristics, and includes a graphic as well.

An in-depth look at the structure and composition of Earth's mantle, with lots of visuals. Covers lithosphere, Mohorovicic discontinuity, asthenosphere, transition zone, lower mantle, the d double-prime region, mantle convection, mantle...