Schoolhouse.world: peer tutoring, for free.
Free SAT® Prep, as part of a research study.
SAT® Bootcamps
Free SAT® Prep, as part of a research study.
Get free help applying to college.
College Admissions Workshops
Get free help applying to college.
1-on-1 conversations on global topics
Dialogues
1-on-1 conversations on global topics
A global network of volunteers.
Explore Tutors
A global network of volunteers.
Trigonometry: building from the basics

SAT Score Range

5 sessions

✨ Be the first

About

Each session, we will build up our knowledge of trigonometry while solving interesting problems.

Tutored by

Ashvitaa K 🇮🇳

Certified in 15 topics

View Profile

I'm a high school student from India who dreams of getting into the Ivy League. At school, I receive formal coaching for competitive exams. I am also a member of the MITT (Mission in Top Ten) program. I tutor many of my friends at school. I'm looking forward to meeting and helping more people.

✋ ATTENDANCE POLICY

--> Inform about any absences through the unexcused absences bar or through schoolhouse DMs

--> More than 2 no-shows without any intimation for up to 24 hours after the scheduled session will lead to removal from the series

--> If you have any specific topics that you would like to learn or practice, feel free to text me about them

--> Before you join, make sure to brush up on ratios, linear and quadratic algebra

--> Refrain from using calculators; it will help build up your speed and accuracy

--> A pen, a notebook and an open mind are all you need

SESSION 1

20

Sep

SESSION 1

Right triangles & trigonometry

Right triangles & trigonometry

Sat 4:00 PM - 5:00 PM UTCSep 20, 4:00 PM - 5:00 PM UTC

We will begin with an introduction to trigonometry and its terminology, a few basic values and some easy questions.
SESSION 2

27

Sep

SESSION 2

Right triangles & trigonometry

Right triangles & trigonometry

Sat 4:00 PM - 5:00 PM UTCSep 27, 4:00 PM - 5:00 PM UTC

We will move on to some basic trigonometric identities and their derivations. If time permits, we may learn how to find trigonometric ratio values for greater numbers. Of course, some basic questions too.
SESSION 3

4

Oct

SESSION 3

Right triangles & trigonometry

Right triangles & trigonometry

Sat 4:00 PM - 5:00 PM UTCOct 4, 4:00 PM - 5:00 PM UTC

This session will be all about trig-arithmetic. Be ready to jot down a lotta formulae and a few major derivations.
SESSION 4

11

Oct

SESSION 4

Right triangles & trigonometry

Right triangles & trigonometry

Sat 4:00 PM - 5:00 PM UTCOct 11, 4:00 PM - 5:00 PM UTC

More formulae! We will cover the transformation formulae and the laws of sines and cosines. We will try to cover as many questions as possible as these are quite confusing topics.
SESSION 5

19

Oct

SESSION 5

Right triangles & trigonometry

Right triangles & trigonometry

Sun 12:30 PM - 1:30 PM UTCOct 19, 12:30 PM - 1:30 PM UTC

This session will be entirely focused on practice and revision. We will only be doing questions on these. Be prepared for some gnarly ahh proofs. Note: This session may be extended or another session may be added for the sake of extra practice.

Public Discussion

Please log in to see discussion on this series.

Sep 20 - Oct 19

5 weeks

60 mins

/ session

Next session on September 20, 2025

SCHEDULE

Saturdays

4:00PM