Variables and experiments

"Describes how using variables and performing experiments, like scientists do, can help find answers to questions. As readers use scientific inquiry to problem solve on their own, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle"--

שנה

2012

שפה

English

סדרה

iScience readers

הוצאה

Norwood House Press

מהדורות

1

ISBN

9781599534312

מקור הנתונים: Wikidata