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How are the undefined terms used to establish definitions in geometry?
Why is the proper use of correct notation important?
Why is it important to identify and apply introductory vocabulary?
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Student Learning Map
- Topic:Basic Terms and Definitions
- Subject(s):Math
- Days:15
- Grade(s):9, 10, 11, 12
Key Learning:
The postulates and theorems of plane geometry are built upon three undefined terms.
Introductory geometric vocabulary can be represented symbolically.
Unit Essential Question(s):
Concept: Patterns and Inductive Reasoning Concept: Points, Lines and Planes Concept: Segments, rays, parallel lines and planes Lesson Essential Question(s):Why is pattern recognition important in the inductive reasoning process? (A)Why is pattern recognition important in the inductive reasoning process? (ET)How can a conjecture be used to help solve a problem? (A)Concept: Measuring segments and angles Concept: The Coordinate Plane; Distance/Midpoint Formulas Concept: Introduction to Perimeter, Circumference, and Area Lesson Essential Question(s):How is the Ruler Postulate applied to determine the length of a segment? (A)How is the Protractor Postulate applied to determine the measure of angles? (A)Explain how a postulate and a conjecture are alike and how they are different? (ET)What are the Angle Addition and Segment Addition Postulates and how are they used? (ET)Lesson Essential Question(s):What is The Distance Formula, and how and when is it used? (A)How can a conjecture can be used to help solve a problem? (ET)What is The Distance Formula, and how and when is it used? (ET)How is the Ruler Postulate applied to determing the length of a segment? (A)What is The Midpoint Formula, and how and when is it used? (A)What is The Midpoint Formula, and how and when is it used? (ET)Lesson Essential Question(s):What are the basic postulates that relate to points, lines, and planes? (A)What is the formula for the perimeter and area of a rectangle? (A)How is the Protrator Postulate applied to determine the measure of angles? (A)What is the formula for the perimeter and area of a square? (A)What are the Angle Addition and Segment Addition Postulates and how are they used? (A)What is the formula for the circumference and area of a circle? (A)Vocabulary:coordinate, congruent segments, midpoint, angle, acute angle, right angle, obtuse angle, straight angle, congruent angles
Vocabulary:Vocabulary:
Additional Info:
Ask an experienced coworker for additional reference texts and/or other materials. Prentice Hall Geometry Ch.1(1.1-1.4,1.6-1.7) 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:
