TheWorksheets.com

Grade 9 Science Unit 1: Atoms, Elements, and Compounds - Weebly

GRADE 9 SCIENCE UNIT 1: ATOMS, ELEMENTS, AND COMPOUNDS C H A P T E R 1 . UNIT TERMS Use term handout to define all terms for this unit. 1.1 SAFETY IN THE SCIENCE CLASSROOM Read pages 8-9 Activity 1-1A – Page 9 ** Look for 14 things! Page 10-11 . WHIMIS SYMBOLS Page 12