The Art of Careful Experimentation : Long-Term Investigations | The Scientific Method Grade 4 | Children’s Science Education Books – (PDF/EPUB Version)

The scientific method was created to challenge beliefs and prove them as true. It is composed of several steps, each of which bearing a specific set of criteria that must be followed. This book will take you through the steps of careful and long-term investigation. Ready your notes because there’s a lot to learn from the pages of this book. Good luck!