Space adventures

"The mathematical concepts of elapsed time, converting units of time, and equivalent units of time are introduced as readers learn about astronauts aboard the International Space Station. Concepts include adding and subtracting units of time, using a number line diagram, and time intervals. This book features a discover activity, connections to science and history, and mathematical vocabulary introduction"--

שנה

2013

שפה

English

סדרה

iMath readers

הוצאה

Norwood House Press

מהדורות

1

עמודים

32

ISBN

9781599535623

מקור הנתונים: Wikidata