# Quarter 1, Week 3: August 28th – 31st

Sorry, but you do not have permission to view this content.

Teacher Felicia Taylor Geometry Honors 8th 3 1 / Definitions, Segments and Angle Pairs
Standard(s) Taught

MAFS.912.G-CO.1.1

Know precise definitions of angle, circle, perpendicular line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc.

MAFS.912.G-CO.3.9

Prove theorems about lines and angles; use theorems about lines and angles to solve problems. (Theorems include: vertical angles are congruent; when a transversal crosses parallel lines, alternate interior angles are congruent and corresponding angles are congruent; points on a perpendicular bisector of a line segment are exactly those equidistant from the segment’s endpoints.)

Learning Targets and Learning Criteria
• identify the undefined notions used in geometry (point, line, plane, distance) and describe their characteristics
• identify angles, perpendicular lines, parallel lines, rays, and line segments.
• define angles, perpendicular lines, parallel lines, rays, and line segments precisely using the undefined terms and “if-then” (conditional) and “if-and-only-if” (bi-conditional) statements.
• apply theorems, postulates, (including angle addition) or definitions to prove theorems about lines and angles.
Classroom Activities

Monday (2nd Period Geometry) / Tuesday (7th and 8th Period Geometry)

Review Radical Expressions.

Review Factoring Quadratics.

Go over expectations for Geometry this week.

Verify students can log into MathSpace.

Verify students can log into Geometry Nation.

Homework:

On www.mathnation.com in the Geometry tab, please watch the following videos and complete the Study Guide for each topic:

1. Section 1, Topic 1: Basics of Geometry – Part 1
2. Section 1, Topic 2: Basics of Geometry – Part 2

Wednesday (Short Class – Early Release Day)

Review Basics of Geometry.

MathSpace complete the following tasks:

1. Lines, Segments, and Rays
2. Identifying Parallel Lines

Homework:

On www.mathnation.com in the Geometry tab, please watch the following videos and complete the Study Guide for each topic:

1. Section 1, Topic 3:  Midpoint and Distance in the Coordinate Plane – Part 1
2. Section 1, Topic 5: Partitioning a Line Segment – Part 1

Thursday (2nd Period Geometry) / Friday (Student Holiday)

Review Midpoint and Distance in the Coordinate Plane.

Review Partitioning a Line Segment.

MathSpace complete the following tasks:

1. Division of a Line

Homework:

On www.mathnation.com in the Geometry tab, please watch the following videos and complete the Study Guide for each topic:

1. Section 1, Topic 6:  Partitioning a Line Segment – Part 2
2. Section 1, Topic 7: Parallel and Perpendicular Lines – Part 1
Assignments Due

Summative

None.

Formative

Students have a chance to earn the following grades this week.

• Worksheets
1. Factoring Quadratics – due Monday, August 28th (for 2nd Period) / due Tuesday, August 29th (for 7th & 8th Periods)
2. Radical Expressions – due Monday, August 28th (for 2nd Period) / due Tuesday, August 29th (for 7th & 8th Periods)
• MathSpace – the following tasks are due:
1. Identifying Parallel Lines – due Wednesday, August 30th
2. Lines, Segments and Rays – due Wednesday, August 30th
3. Division of a Line – due Thursday, August 31st (for 2nd Period only)
• Geometry Nation Study Guides
1. Section 1, Topic 1: Basics of Geometry – Part 1 – due Wednesday, August 30th
2. Section 1, Topic 2: Basics of Geometry – Part 2 – due Wednesday, August 30th
3. Section 1, Topic 3: Midpoint and Distance in the Coordinate Plane – Part 1 – due Thursday, August 31st (for 2nd Period only)
4. Section 1, Topic 5: Partitioning a Line Segment – Part 1 – due Thursday, August 31st (for 2nd Period only)

MathSpace Class Codes are as follows:

2nd Period Geometry Honors:  HQ64

7th Period Geometry Honors:  5A5S

8th Period Geometry Honors:  Y5FZ

Additional Resources

Need additional help?

On the following website (MathNation)

https://www.mathnation.com

In the Geometry tab, please review the following videos:

Section 1:

Topic 1:  Basics of Geometry – Part 1

Topic 2:  Basics of Geometry – Part 2

Topic 3: Midpoint and Distance in the Coordinate Plane – Part 1

Topic 5:  Partitioning a Line Segment – Part 1

Topic 6:  Partitioning a Line Segment – Part 2

Topic 7:  Parallel and Perpendicular Lines – Part 1