Section Page Patterns, Lines and Planes 1.1 3 Patterns and Reasoning 3 11 19 21 25 vocabulary Inductive reasoning 1.2 8 Transformations and Symmetry 5 7 9 15 vocabulary Reflect, rotate, translate, transformation, image, symmetry, line of symmetry Forgotten how to graph points? Play the game What's the Point 1.3 14 Making Conjectures 7 9 17 23 vocabulary conjecture, conditional statement, hypothesis, conclusion, counterexample 1.4 21 Modeling Points, Lines, and Planes 3 5 vocabulary colinear, coplanar, intersect, parallel, skew Properties & Theorems If two lines intersect, they intersect at one point. Parallel lines lie in the same plane, but do not intersect. Skew lines lie in different planes and do not intersect. 1.5 28 Segments and Their Measures 5 7 11 vocabulary ray, endpoint, segment, congruent segment 1.6 34 Working with Angles 17 techniques how to measure an angle vocabulary angle, vertex of an angle, congruent angles, sides of an angle 1.7 40 Bisecting Segments and Angles 5 17 21 29 vocabulary midpoint, bisector of a segment, bisector of an angle construction tutorials angle bisector (acute)
 Suggested Assignments Section Topic Page Exercises 1.1 Patterns and Reasoning 3 2 -11 1.2 Transformations and Symmetry 8 1- 9, 15-17 1.3 Making Conjectures 14 6 - 10, 15 - 17, 23 - 27 1.4 Modeling Points, Lines, and Planes 21 1 - 30 1.5 Segments and Their Measures 28 1 - 26 1.6 Working with Angles 34 1 - 19 1.7 Bisecting Segments and Angles 40 1 - 8, 10 - 22 Assessment Chapter 1 Assessment 52 1 - 28 (+ performance task for A grade)

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