Geometry
2025-2026
Instructor: Maricela Lemos
Email: creatingconfidencemath@gmail
Class Schedule: Mondays and Wednesdays, 8:30 am-9:55am
(Pacific Time
Zoom Meeting ID: Emailed Upon Request
Course Description
Thinkwell Geometry offers comprehensive coverage of concepts foundational to Geomet
emphasizing understanding, applying, justifying, and developing geometric properties
relationships in two and three dimensions
Students will learn and explore geometric reasoning, coordinate geometry, parallel and
perpendicular lines, triangle congruence, properties of polygons and circles, similarity, righ
triangle trigonometry, area, and volume.
This course will offer opportunities for students to present solutions during each math
session. This is a safe environment where we respect and encourage one other and celebrate
our accomplishments. The teacher and students are a team encouraging on another on the
math journey. We will work together as we learn and compose solutions.
Thinkwell Geometry features 20 hours of engaging video lectures and detailed Notes that are
easily accessible to the student, providing plenty of detailed example problems that give a road
map to help find solutions to the interactive exercises and worksheets.
Grading Breakdown:
• Homework: 30%
• Quizzes: 10%
• Tests: 40%
• Midterm Exam: 10%
• Final Exam: 10%
Required Student Supplies:
• Thinkwell Homeschool Geometry one-year Subscription ($159)
• Student Companion Books Volume One ($44.99) and Volume Two ($44.99)
• Spiral bound Graph paper notebook
• 1 1⁄2 inch 3 Ring Binder
• Protractor, Compass
• Scientific calcula
• Ruler, Pencil, eraser
Classroom Expectation
1. Attendance: Students should sign in 5 minutes before class begins, using their first
last name.
2. Participation: Video feature must be on, showing student’s entire ace. Student
use the chatbox for questions unless called upon to unmute
3. Preparation: Students must be seated at a table or desk with a pen/pencil, notebook an
their completed homework out and ready.
4. Participatin: Student participation is encouraged at each session, we will rely
other to solve and present solutions during class Homework should be completed o
time before the next class session. This will help us all keep the pace and will make ou
sessions productive
Homework Policy:
Homework is an essential part of learning, it’s a great opportunity for students to practice
master the new concepts each week. All assignments must be submitted before the beginning
of the next class session.
Coming to class prepared will make a tremendous difference in student comprehension
and class contributions.
Additional Resources
• The Thinkwell platform provides course materials including video lessons, online
exercises, quizzes, notes, `practice tests and tests
• Please ensure you have reliable internet access and a suitable environment to study.
Course Schedule:
This course is structured over a 32-week school year. Below is an outline of the units covered:
Weeks 1-4:
□ Algebra Review – Part I
□ Algebra Review – Part II
□ Points, Lines, Planes, and Angles
□ Points, Lines, Planes, and Angles (continue
□ Coordinate and Transformation Tool
Weeks 5-8:
□ Assessment
□ Inductive and Deductive Reason
□ Mathematical Pro
□ Mathematical Proof (cont'd)
Weeks 9-11:
□ Assessment
□ Lines with Transversals
□ Lines with Transversals (continue
□ Slope and the Equation of a Line
Weeks 12-14:
□ Slope and the Equation of a Line (contin
□ Assessment
□ Triangles and Congruence
□ Triangles and Congruence (cont'd)
Weeks 15-18:
□ Proving Triangle Congruence
□ Proving Triangle Congruence (continue
□ Assessment
□ Midterm Assessment
Weeks 19-21:
□ Segments in Triangles
□ Relationships in Triangl
□ Relationships in Triangles (Cont'd)
Weeks 22-25:
□ Assessment
□ Polygons and Parallelograms
□ Other Special Quadrilaterals
□ Similarity Relationship
Weeks 26-28:
□ Trigonometric Ratio
□ Assessment
□ Developing Geometric Formulas
□ Surface Area and Volume
Weeks 29-32:
□ Lines and Arcs in Circles
□ Angles and Segments in Circles
□ Congruence Transformation
□ Final Assessment