The book I Use Science Tools is a great book to help early learners explore tools they can use in their scientific experimentation. I like how the first tool/skill mentioned is using a pencil to write down what you learn. It's important to document your findings. Next the book talks about different ways of viewing things. You can use a magnified glass, microscope, or a camera to help you video objects. Then it talks about using a ruler, scale, and beaker as tools to measure. I like how there are a couple questions at the end to help engage the students in their own thinking. Also helpful is the picture glossary at the back. ( )