Diehn, Andi

You can find waves just about everywhere you look! Take a tour of the world of waves in this fun, illustrated introduction to the concept of waves and energy.--.

A picture book biography that looks at the life of anthropologist Mary Leakey.

Looks at the professional life of computer scientist Dorothy Vaughan.

"A full-color picture book biography about Mary Jackson, who became the first female African American engineer at NASA--includes several STEM activities for some real-world learning connections!"--Amazon.com.

What keeps us stuck on the ground? What makes magnets come together? What makes one team win during a game of tug of war? Forces!--.

"A full-color picture book biography about Mary Jackson, who became the first female African American engineer at NASA--includes several STEM activities for some real-world learning connections!"--Amazon.com.

Looks at the professional life of computer scientist Dorothy Vaughan.

Looks at the history of technology and introduces three women who have made contributions to the field.

". . . explore the definition of matter and the different states of matter, plus the stuff in our world that isn't matter, such as sound and light"--Back cover.

An introduction to forces including gravity, magnetism, pulling and pushing forces, and friction that shows how forces affect the way we move on Earth.