Chemistry Instructional Guide

Reaction Rates and Equilibrium

Chemistry

Quarter 4

HMHUnit 5

● CER (356) ● Checkpoint Assessment (357)

● Evidence Notebook

Lesson3:

Engage:

359

80 mins

Analyzing Chemical Systems

Investigative Phenomenon: Calcium Carbonate Structures of Marine Animals

CER: How might Le Chatelier’s principle be related to the degradation of calcium carbonate structures in marine animals?

● Evidence Notebook ● E4:370

Explore/Explain:

360 376

240 mins

Exploration #1: Defning Chemical Systems Exploration #2: Storing a Charge Exploration #3: Case Study (Optimizing an Industrial Reaction) Exploration #4: Exploring the Effects of Carbon Dioxide and pH Exploration #5: Case Study (Ocean Acidifcation)

● Evidence Notebook

Elaborate:

377

40 mins

Take it Further: Careers in Science-Environmental Chemist

● Evidence Notebook

Evaluate:

378-380

60 mins

● Lesson Self-Check (378) ● CER (378) ● Checkpoint assessment (379-380)