Explores the origin and development of flutes, recorders, and other woodwinds, discussing how they work and guiding students from the first steps of playing to more advanced techniques.
Examines incredible scientific breakthroughs with the help of information panels that provide more in-depth science principles or discuss how discoveries were made, fun fact boxes that offer some bizarre or fascinating insights, a time line, and biographies of key scientists.
This book explains how the human body takes in food and breaks it down, absorbs the useful parts from it, and then gets rid of the waste. We will look at digestive problems and consider what makes up a healthy diet. We will discover how properly balanced
Science Factory is a series that introduces the young reader to practical application and experimentation using a series of carefully planned projects that can be readily accomplished. Each project addresses and explains a key scientific principle.
Explains what natural gas is and where it is found, describes how it is transported and used, and discusses the downsides to using gas as a power resource.