Chemistry Instructional Guide

Chemical Reactions

Chemistry

Quarter 3

HMHUnit 4

pronounced in some environments than others?

● Lab worksheet ● E1: 231 ● E2: 237 ● E3: 241

Explore/Explain:

232-247

210 mins

Exploration #1: Evaluating Systems in Chemical Reactions Lab (232-236) Exploration #2: Exploring the Conservation of Mass (237-240) Exploration #3: Modeling Chemical Reactions (241-247)

● See lab

Elaborate:

248

90 mins

worksheet

Take it Further: Modeling the Conservation of Mass Lab

● Evidence Notebook

Evaluate:

250 252

60 mins

● Lesson Self-Check (250) ● CER (250) ● Checkpoint Assessment (251)

● Evidence Notebook

Lesson2:

Engage:

253

60 mins

Analyzing Chemical Reactions

Investigative Phenomenon: Hydrogen used in Space Flight.

CER: How much hydrogen is required for a space fight in order to avoid the presence of excess fuel?

● E4: 266 ● Evidence Notebook

Explore/Explain:

254-268

210 mins

Exploration #1: Quantifying Matter in Chemical Reactions (254-258) Exploration #2: Limiting and Excess Matter (259-262)