Das, Priyanka

Provides a straightforward explanation of the effects of the Earth's rotation around the Sun which in turn creates the four seasons.

Did you know that the bones of the skeletal system are incredibly strong? They are about five times stronger than steel.

"Learn about some of the most iconic pickup trucks on the road with the All about Trucks series.".

Introduces readers to the Sun, covering its place in the sky, energy, the seasons, and more.

Discusses what weather occurs during winter, both typical and extreme, and shows how the weather in winter can differ based on geographic location. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Discusses what weather occurs during spring, both typical and extreme, and shows how the weather in spring can differ based on geographic location. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Simple text and color illustrations help beginning readers to recognize diamond shapes.

Simple text and color illustrations help beginning readers to recognize rectangles.

Simple text and color illustrations help beginning readers to recognize triangles.

Simple text and color illustrations help beginning readers to recognize squares.