Down to earth

Gr 2-4-Large color photographs; clear, precise sentences; and carefully chosen questions introduce the techniques of scientific observation. Readers are encouraged to use a notebook to write down what they see and to include sketches of the wildlife or layers of rocks and soil that they observe. Emphasis is placed on looking at, but not disturbing one's natural surroundings. Experiments are clearly marked with icons for reading directions carefully, seeking adult help, and turning to the "Doing More" section at the end of each book. Many of the photographs are placed at angles; captions reinforce the scientific method, for example, "Try to collect soil samples from places with different types of plants and soil" (Earth). Working independently is encouraged, although younger children will need assistance in setting up a notebook and making sketches. Readers will find that following the suggestions will sharpen their observation skills while providing additional fun.-Kathryn Kosiorek, Cuyahoga County Public Library, Brooklyn, OH (c) Copyright 2010. Library Journals LLC, a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.