Quantitative Lesson 29 "Personalized Stirring Rods"
Science and Technology Standards:
PA Standard 3.4.10A: Classify and describe, in equation form, types of chemical and nuclear reactions
Purpose:
1. I use fence posting to solve problems.
2. I will identify the three steps to fence posting.
3. I will memorize select polyatomic ions.
4. I will make a personalized stirring rod.
Homework Due:
1. Reactions and Observations Lab Report (Due Lesson 29)
Handouts/Supplies:
1. Fence Posting WS #1
I. Introduction
Opening Assignment:
Warm-Up: Solve the following question: 18 in = ________ ft.
Review warm-up
State the purpose
II. The Lesson:
Activity #1: Review the Roadmap to Fence Posting 1. Review 18 in = __________ ft
2. Proportion
3. Cross multiplication
4. Algebraic manipulation
5. Number cancellation
6. Unit cancellation
7. Fence posting Activity #2: Discuss the 3 steps to fence posting
Activity #3: Complete Fence Posting WS #1: 1 - 6
Activity #4: Review questions #1-6 from Fence Posting WS #1
Activity #5: Complete Fence Posting WS #1: 7 - 14
Activity #6: Prep the Fantastically Hot Personalized Glass Stirring Rod Lab
Activity #7: Complete the Fantastically Hot Personalized Glass Stirring Rod Lab
Activity #8: Complete the Fantastically Hot Personalized Glass Stirring Rod Lab Report
III. Closure:
Summary Assignment:
Summarize today's lesson
1. I use fence posting to solve problems.
2. I will identify the three steps to fence posting.
3. I will memorize select polyatomic ions.
4. I will make a personalized stirring rod.
Homework Assignment (Write down in planners):
1. Fence Posting WS #2 (Due Lesson 30)
2. Fence Posting WS #3 (Due Lesson 30)
3. Polyatomic Ions Quiz (Lesson 33)
4. Fantastically Hot Personalized Glass Stirring Rod Lab Report (Due Lesson 33)
Preview of Next Class:
1. Fence Posting
Page maintained by: Stephen A. Roe
Last update: Saturday, October 7, 2006 12:19 PM
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