Darlene R. Stille

I Am a Shark

The case of the soda explosion and other true science mysteries for you to solve

Plant Cells

Helicopters

Allosaurus (North American Dinosaurs)

Animal cells

The Capitol Building (Our Nation's Pride)

Deserts

The digestive system

Chemical Change

DNA

Manipulating Light: Reflection, Refraction, and Absorption (Exploring Science: Physical Science)

Physical change

The respiratory system

Tropical rain forest

Waves

Wetlands (True Books-Ecosystems)

Air

Eva Peron, First Lady of Argentina

Genetics: A Living Blueprint (Exploring Science: Life Science)

Grasslands (True Books-Ecosystems)

Soil