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FULL Trigonometry Course [for Algebra 2 / Precalculus]

SAT Score Range

8 sessions

+7

About

Hello! I'm Dean, an experienced tutor in Geometry, Algebra, and Precalc with 20+ hours of tutoring experience!

This course is designed to be an immersive, detailed look into trigonometry for Algebra 2 AND Precalculus . The discrepancy in the courses is not the content, but rather the specific standards of your Alg 2 or Precalc course (e.g. some classes include Trig as a part of Alg 2, while others include it as Precalc).

It is highly recommended that you have a knowledge of trigonometry from Geometry - this includes basic trig ratios (sin/cos/tan), trig inverses, special right triangles, and how to solve basic trig equations. If you are looking for a trigonometry course on Geometry, you can find that series here.

This is designed to be an isolated course from all other required Alg 2/Precal concepts, so we will not cover those topics, only the trigonometry topics.

This course will be in high amounts of detail. We will cover all trigonometric topics in high detail and a high level of rigor -- thus why I separated this into an 8-week course instead of incorporating it with an Alg 2 session. We'll get a rock-solid foundation in Trigonometry -- expect to be challenged.

Tutored by

Dean H 🇺🇸

Certified in 8 topics

View Profile

Hi! I'm Dean, a Texas high school sophomore who joined Schoolhouse as a tutor to fulfill others' academic journeys, allowing people to develop a passion and excel in academics. I love to tutor and help people grow, hence why I joined this platform. I have a passion for both math and history, and my favorite history subject to tutor is AP Human Geography, while my favorite math subject to tutor is geometry. Outside of academics, I love to play the violin, especially in my high school and local youth orchestra. I also love cats, having 3 of my own. Qualifications to Tutor: Math: - Pre-Algebra - Algebra 1 - Geometry - Algebra 2 - AP Precalculus History: - AP Human Geography

✋ ATTENDANCE POLICY

You are heavily encouraged to attend every session -- since we can only meet once a week for an hour, 1 session missed means a lot of content missed.

If you must miss a session, please message me beforehand and I'll let you know how you can catch up!

SESSION 1

14

Oct

SESSION 1

Trigonometry

Trigonometry

Tue 1:00 AM - 2:00 AM UTCOct 14, 1:00 AM - 2:00 AM UTC

Week 1--Angles/Right Triangle Trig (Geom Review), Unit Circle Intro
  • Angles & radians
  • Six trig functions (sin, cos, tan, csc, sec, cot), INVERSES
  • Intro to the Unit Circle (derivation)
SESSION 2

21

Oct

SESSION 2

Trigonometry

Trigonometry

Tue 1:00 AM - 2:00 AM UTCOct 21, 1:00 AM - 2:00 AM UTC

Week 2--Unit Circle
  • Derive all basic trig functions (sin, cos, tan) on unit circle
  • Strategies for memorization
  • Unit Circle Drills
  • If time: sin/cos graphs
SESSION 3

28

Oct

SESSION 3

Trigonometry

Trigonometry

Tue 1:00 AM - 2:20 AM UTCOct 28, 1:00 AM - 2:20 AM UTC

Week 3--Graphs
  • UNIT CIRCLE FILL-IN-THE-BLANK DRILL (timed)
  • Graphs for sin, cos, tan, cot, sec, csc, inverse
  • Shape, amplitude, period, midline
  • Transformations
  • Application problems (periodic contexts)
SESSION 4

4

Nov

SESSION 4

Trigonometry

Trigonometry

Tue 1:30 AM - 2:40 AM UTCNov 4, 1:30 AM - 2:40 AM UTC

Week 4--Trig Identities Day 1
  • GRAPH CHECK (draw all graphs, period, amplitude, etc)
  • Tangent, Reciprocal, Pythagorean identities
  • Sum/Diff identities
  • Incrementing difficulty practice
SESSION 5

11

Nov

SESSION 5

Trigonometry

Trigonometry

Tue 2:00 AM - 3:00 AM UTCNov 11, 2:00 AM - 3:00 AM UTC

Week 5--Trig Identities Day 2
  • Double/half angle identities
  • Advanced practice - using multiple at the same time
SESSION 6

18

Nov

SESSION 6

Trigonometry

Trigonometry

Tue 2:00 AM - 3:20 AM UTCNov 18, 2:00 AM - 3:20 AM UTC

Week 6--Solving Trig Equations
  • TRIG IDENTITY QUIZ
  • Solving trig equations - advanced
SESSION 7

25

Nov

SESSION 7

Trigonometry

Trigonometry

Tue 2:00 AM - 3:10 AM UTCNov 25, 2:00 AM - 3:10 AM UTC

Week 7--Trig Review
  • Brief Concept Review
  • Blooket Review!
  • Challenge Problems
SESSION 8

2

Dec

SESSION 8

Trigonometry

Trigonometry

Tue 2:00 AM - 3:00 AM UTCDec 2, 2:00 AM - 3:00 AM UTC

Week 8--Trig Cumulative Test

Public Discussion

Please log in to see discussion on this series.

Oct 14 - Dec 2

8 weeks

60 - 80 mins

/ session

Next session on October 14, 2025

SCHEDULE

Tuesdays

2:00AM