Unit 1 – Foundations of Geometry
Pearson Envision (EHS and Chisholm)
1-1: Measuring Segments and Angles
Measuring Segments and Angles
Measuring Segments
Segment Addition Postulate
McDougal Littell Geometry (Drummond and Garber)
1.3: Segments and Their Measure
Segments and Their Measure
Segment Addition Postulate
Finding Distance
McDougal Littell Geometry (Drummond and Garber)
1.3: Segments and Their Measure
Segments and Their Measure
Segment Addition Postulate
Finding Distance
Pearson Geometry Common Core (OBA)
1-3: Measuring Segments
Measuring Segments
Measuring Length Using a Ruler
Segment Addition Postulate
Using the Midpoint
McGraw Hill Oklahoma Geometry (EHS)
1-2: Linear Measure
Linear Measure
Measuring Length Using a Ruler
Segment Addition Postulate
McGraw Hill Oklahoma Geometry (EHS)
2-7: Proving Segment Relationships
2-7: Proving Segment Relationships
Segment Addition Postulate
Proving Segment Relationships
HMH Geometry (Kremlin and Pioneer)
1.1: Segment Lengths and Midpoints
Segment Lengths and Midpoints
Construction: Copy a Segment
Finding Distance
Find a Midpoint
Construction: Construct a Perpendicular Bisector
Big Ideas MATH Geometry: (Cimarron, Covington Douglas, and Waukomis)
1.2: Measuring and Constructing Segments
Measuring Length Using a Ruler
Construction: Copy a Segment
Segments and Congruence
Segment Addition Postulate
Pearson Envision (EHS and Chisholm)
1-1: Measuring Segments and Angles
Measuring Segments and Angles
Using a Protractor to Measure Angles
Angle Addition Postulate
Big Ideas MATH Geometry: (Cimarron, Covington Douglas, and Waukomis)
1.5: Measuring and Constructing Angles, 1.6: Describing Pairs of Angles, 2.5: Proving Statements about Segments and Angles
1.5: Measuring and Constructing Angles
Measuring and Constructing Angles
Measure and Classify Angles
Construction: Copy an Angle
Angle Addition Postulate
Construction: Angle Bisector
1.6: Describing Pairs of Angles
Angle Pair Relationships
Angle Addition Postulate
Use Algebra to Find an Angle Measure
2.5: Proving Statements about Segments and Angles
Proving Statements about Segments and Angles
HMH Geometry (Kremlin and Pioneer)
1.2: Angle Measures and Angle Bisectors
Angle Measures and Angle Bisectors
Construction: Copy an Angle
Measure and Classify Angles
Construction: Construct an Angle Bisector
Pearson Geometry Common Core (OBA)
1-4: Measuring Angles
1-4: Measuring Angles
Measuring Angles
Measure and Classify Angles
Angle Addition Postulate
1-5: Exploring Angle Pairs
Exploring Angle Pairs
Linear Pair Postulate
Finding Angle Measure Using an Angle Bisector
1-5: Exploring Angle Pairs
Exploring Angle Pairs
Linear Pair Postulate
Finding Angle Measure Using an Angle Bisector
McGraw Hill Oklahoma Geometry (EHS)
1-4: Angle Measure, 1-5: Angle Relationships, 2-8: Proving Angle Relationships
Angle Measure
Measure and Classify Angles
Construction: Copy an Angle
Use Algebra to Find an Angle Measure
1-5: Angle Relationships
Angle Relationships
Angle Pair Relationships
2-8: Proving Angle Relationships
Proving Angle Relationships
McDougal Littell Geometry (Drummond and Garber)
1.4: Angles and Their Measure, 1.6: Angle Pair Relationships
1.4: Angles and Their Measure
Angles and Their Measure
Angle Addition Postulate
Measure and Classify Angles
1.6: Angle Pair Relationships
Angle Pair Relationships
McDougal Littell Geometry (Drummond and Garber)
1.4: Angles and Their Measure, 1.6: Angle Pair Relationships
McDougal Littell Geometry (Drummond and Garber)
1.4: Angles and Their Measure
Angles and Their Measure
Angle Addition Postulate
Measure and Classify Angles
1.6: Angle Pair Relationships
Angle Pair Relationships
Pearson Envision (EHS)
1-2: Basic Constructions
Copy a Segment
Copy an Angle
Construct a Perpendicular Bisector
Construct an Angle Bisector
Big Ideas MATH Geometry: (Cimarron)
1.2 – Measuring and Constructing Segments, 1.5 – Measuring and Constructing Angles
Measuring Length Using a Ruler
Construction: Copy a Segment
Segments and Congruence
Segment Addition Postulate
1.5 – Measuring and Constructing Angles
Measuring and Constructing Angles
Measure and Classify Angles
Construction: Copy an Angle
Angle Addition Postulate
Construction: Angle Bisector
HMH Geometry (Kremlin and Pioneer)
6.1 Justifying Constructions
Justifying Constructions
Pearson Geometry Common Core (OBA)
1-6: Basic Constructions
Basic Constructions
Construct Congruent Segments
Construct Congruent Angles
Construct an Angle Bisector
Construct a Perpendicular Bisector
Pearson Envision (EHS)
1-3: Midpoint and Distance
Midpoint and Distance
Find a Midpoint
Partition a Segment
Finding Distance
Big Ideas MATH Geometry: (Cimarron)
1.3: Using Midpoints and Distance Formulas
Using Midpoint and Distance Formulas
Find a Midpoint
Find the Endpoint Given an Endpoint and Midpoint
Using the Midpoint to Find the Measure of a Segment
Construction: Bisect a Segment
Finding Distance
HMH Geometry (Kremlin and Pioneer)
1.1 - Segment Length and Midpoints
Segment Lengths and Midpoints
Construction: Copy a Segment
Finding Distance
Find a Midpoint
Construction: Construct a Perpendicular Bisector
McGraw Hill Oklahoma Geometry (EHS)
1-3: Distance and Midpoints
Distance and Midpoint
Finding Distance
Find a Midpoint
Find the Endpoint Given an Endpoint and Midpoint
Using the Midpoint to Find the Measure of a Segment
Construction: Bisect a Segment
McDougal Littell Geometry (Drummond and Garber)
1.5: Segment and Angle Bisectors
Segment and Angle Bisectors
Find a Midpoint
Find the Endpoint Given an Endpoint and Midpoint
Angle Measures and Angle Bisectors
Pearson Geometry Common Core (OBA)
1.7: Midpoint and Distance in the Coordinate Plane
Midpoint and Distance in the Coordinate Plane
Find a Midpoint
Find the Endpoint Given an Endpoint and Midpoint
Finding Distance
Pearson Envision (EHS)
1-4: Inductive Reasoning
Inductive Reasoning
Big Ideas MATH Geometry: (Cimarron)
2.2: Inductive and Deductive Reasoning
Inductive and Deductive Reasoning
Making Conjectures
Conjectures and Counterexamples
Law of Detachment
Law of Syllogism
HMH Geometry (Kremlin and Pioneer)
1.4: Reasoning and Proof
Reasoning and Proof
Inductive and Deductive Reasoning
Conditional Statements
Two Column Proofs
McGraw Hill Oklahoma Geometry (EHS)
2-1: Inductive Reasoning and Conjecture
Inductive Reasoning and Conjecture
McDougal Littell Geometry (Drummond and Garber)
1.1: Patterns and Inductive Reasoning
Patterns and Inductive Reasoning
Making Conjectures
Conjectures and Counterexamples
Pearson Geometry Common Core (OBA)
2-1: Patterns and Inductive Reasoning
Patterns and Inductive Reasoning
Making Conjectures
Conjectures and Counterexamples
Pearson Envision (EHS)
1-5: Conditional Statements
Conditional Statements
Find a Truth Value of a Conditional
Truth Value of a Converse, Inverse, and Contrapositive
Biconditional Statements
Big Ideas MATH Geometry: (Cimarron)
2.1: Conditional Statements
Conditional Statements
Writing If-Then Statements
Biconditional Statements
Find a Truth Value of a Conditional
HMH Geometry (Kremlin and Pioneer)
1.4: Reasoning and Proof
Reasoning and Proof
Inductive and Deductive Reasoning
Conditional Statements
Two Column Proofs
McGraw Hill Oklahoma Geometry (EHS)
2-3: Conditional Statements
Conditional Statements
Writing If-Then Statements
Find a Truth Value of a Conditional
Truth Value of a Converse, Inverse, and Contrapositive
McDougal Littell Geometry (Drummond and Garber)
2.1: Conditional Statements, 2.2: Definitions and Biconditional Statements
2.1: Conditional Statements
Conditional Statements
Writing If-Then Statements
Conjectures and Counterexamples
Converse, Inverse, and Contrapositive
2.2: Definitions and Biconditional Statements
Biconditional Statements
Write a Biconditional Statement
Pearson Geometry Common Core (OBA)
2-2: Conditional Statements, 2-3: Biconditionals and Definitions
Conditional Statements
Writing If-Then Statements
Find a Truth Value of a Conditional
Biconditionals and Definitions
Biconditional Statements
Pearson Envision (EHS)
1-6: Deductive Reasoning
1-6: Deductive Reasoning
Deductive Reasoning
Law of Detachment
Big Ideas MATH Geometry: (Cimarron)
2.2: Inductive and Deductive Reasoning
Inductive and Deductive Reasoning
Making Conjectures
Conjectures and Counterexamples
Law of Detachment
Law of Syllogism
HMH Geometry (Kremlin and Pioneer)
1.4: Reasoning and Proof
Reasoning and Proof
Inductive and Deductive Reasoning
Conditional Statements
Two Column Proofs
McGraw Hill Oklahoma Geometry (EHS)
2-4: Deductive Reasoning
2-4: Deductive Reasoning
Deductive Reasoning
Law of Detachment
Law of Syllogism
McDougal Littell Geometry (Drummond and Garber)
2.3: Deductive Reasoning
Deductive Reasoning
Proof Symbolic Notation
Converse, Inverse, and Contrapositive
Law of Detachment
Law of Syllogism
Pearson Geometry Common Core (OBA)
2-4: Deductive Reasoning
2-4: Deductive Reasoning
Deductive Reasoning
Law of Detachment
Law of Syllogism
Pearson Envision (EHS)
1-7: Writing Proofs
Two Column Proofs
Vertical Angle Theorem
Paragraph Proof
Big Ideas MATH Geometry: (Cimarron)
2.3 – Postulates and Diagrams, 2.4 Algebraic Reasoning, 2.6 – Proving Geometric Relationships,
2.3 – Postulates and Diagrams
Postulates and Diagrams
2.4 Algebraic Reasoning
Algebraic Reasoning
2.6 – Proving Geometric Relationships
Proving Geometric Relationships
Paragraph Proofs
Two Column Proofs
HMH Geometry (Kremlin and Pioneer)
1.4: Reasoning and Proof
1.4: Reasoning and Proof
Reasoning and Proof
Inductive and Deductive Reasoning
Conditional Statements
Two Column Proofs
McGraw Hill Oklahoma Geometry (EHS)
2-2: Logic, 2-5: Postulates and Paragraph Proofs, 2-6: Algebraic Proof
Logic
Truth Value of a Converse, Inverse, and Contrapositive
2-6: Algebraic Proof
Algebraic Proofs
McDougal Littell Geometry (Drummond and Garber)
2.4: Reasoning with Properties from Algebra, 2.5: Proving Statements about Segments
2.4: Reasoning with Properties from Algebra
Reasoning with Properties from Algebra
2.5: Proving Statements about Segments
Proving Statements about Segments
Paragraph Proofs
Two Column Proofs
2.6: Proving Statements about Angles
Proving Statements about Angles
Proving Angles Congruent
Pearson Geometry Common Core (OBA)
2-5: Reasoning in Algebra and Geometry, 2-6: Proving Angles Congruent
Pearson Geometry Common Core (OBA)
2-5: Reasoning in Algebra and Geometry
Reasoning in Algebra and Geometry
Using Properties of Equality and Congruence
Two Column Proofs
2-6: Proving Angles Congruent
Proving Angles Congruent
Vertical Angle Theorem
Congruent Supplements Theorem
Paragraph Proofs
Pearson Envision (EHS), McGraw Hill Oklahoma Geometry (EHS)
1-8: Indirect Proof, 5-4: Indirect Proof
Pearson Envision (EHS)
1-8: Indirect Proof
Indirect Proof
McGraw Hill Oklahoma Geometry (EHS)
5-4: Indirect Proof
Indirect Proof
Big Ideas MATH Geometry: (Cimarron)
6.5: Indirect Proof and Inequalities in One Triangle
Big Ideas MATH Geometry: (Cimarron)
6.5: Indirect Proof and Inequalities in One Triangle (repeat)
Indirect Proof and Inequalities in One Triangle
Indirect Proof
Triangle Inequality Theorem
Pearson Geometry Common Core (OBA)
5-5: Indirect Proof
