They study the night sky, watch chimpanzees in the wild, & dig up ancient clay treasures. They search the beach for rare fossils, photograph old rock carvings, explore the hazards of lead poisoning…
Why do things float? What happens to the food you eat? Why is it warm in summer? Find out in this lively book. Simple text, amazing photographs and illustrations, fun science activities and links t…
"STEM Lesson Essentials moves beyond the rhetoric and provides knowledge, tools, models, and examples that make STEM a reality of teaching and learning in classrooms." -Rodger Bybee, Executive Dir…
Provides an introduction to the work of a scientist including creating a hypothesis, creating a test group, a control group, and reaching a conclusion.
Presents an introduction to scientists, in simple text with illustrations, describing the work they do in the wild, under the sea, about the past, and in outer space.