The book starts with a puzzle involving variables and experiments and ends with its solution. The book is clearly written and illustrated to explain the topic and grabs the interest of the reader. Experiments are included with step-by-step instructions and an explanation of what is shown by the experiment. Glossary, index, and list of other sources are included. This could be used by a teacher to enhance curriculum or as a good resource for students preparing reports.
This series of iScience readers for the elementary grades offers clear descriptions of key scientific concepts and also discusses the usefulness of the scientific method in finding answers to questions. Each title gives readers activities to follow, puzzles to solve, and questions to answer using the information found in texts.
PSLA's Top Ten or so Nonfiction Titles