 
What strategies can we use to justify our conclusions in geometry?


3. Student Learning Map
 Topic:Reasoning and Proof
 Subject(s):Math
 Days:15
 Grade(s):9, 10, 11, 12
Key Learning:
The use of reasoning is important to make conclusions in all areas of mathematics and other real world situations.
Unit Essential Question(s):
Lesson Essential Question(s):
Why is pattern recognition important in the inductive reasoning process?
(ET)How can a conjecture be used to help solve a problem?
(ET)How can a conjecture be used to help solve a problem?
(ET)Lesson Essential Question(s):
When is a counterexample used in discussing the true value of a statement and what forms can it take? (A)
What are the properties of equality and of congruency? (A)
How do you identify the property necessary to justify a statement? (ET)
Lesson Essential Question(s):
What is learned from the investigation of inverses, contrapositives, and indirect reasoning?
(ET)
Additional Information:
Ask an experienced coworker for additional reference texts and/or other materials.
Prentice Hall Geometry Ch.2 (2.12.4), 1.1, 5.4
Text Ancillary Materials
Scientific Calculator, Protractor, Graph Paper
FCAT Explorer
Mission FCAT
Polk County FCAT Item Test Bank
www.PHSchool.com
Kaplan Lesson Plans
Resources: