Be There or Be Squared

A Pre-Calculus guided activity of verifying trigonometric identities by filling in the missing steps using the following 4 methods: - Rewriting in terms of sine and cosine - Starting with the more complex side - Combining a fraction - Multiplying by the conjugate * Answer Key Included *

This fun and engaging project is a perfect addition to your unit on major purchases! To begin this fun and engaging project, I play an episode of "House Hunters" (HGTV show streaming on Disney Plus). Students love getting to see the houses and the thought process that the homebuyers go through as they choose between three options of houses to purchase. Students will complete the chart as they watch. This activity leads to a good discussion on price ranges and needs/wants in a house. During th

This fun and engaging project is a perfect addition to your unit on budgeting! It requires students to research and plan a dream vacation, while breaking down the costs and budgeting! Students will research their dream destination by looking up flights, accommodations, restaurants, and activities. They will break down the cost for each category and then present their projects to their classmates. My students loved this project and I was so impressed with their creativity! This is prep-free fo

This is a great formative assessment in a statistics unit for a lesson on random samples and bias in surveys. It could be a classwork assignment, exit ticket, or homework worksheet! Worksheet and Answer Key included!

Precalculus/Trig: Verifying Trigonometric Identities Matching Card Proof Activity! This matching activity makes for an engaging, scaffolded, low-prep math center! The trig proofs are in order, so the teacher has an answer key already made! All the teacher needs to do is cut out each number and letter card and shuffle them up for the students to sort out! The two verifying proofs included are: 1) cosx + sinxtanx = secx 2) (cos^2x – sin^2x) / (sin2x) = 2cot^2x – csc^2x I hope your students enjo

This is a super fun, engaging, technology-based pre-calc station maze on trig identities! It includes questions on using identities to simplify expressions, finding exact values, and solving over an interval. Included in this resource:- Student Directions & Answer Sheet - Teacher Answer Key - Rubric (if teacher wants to grade it as a classwork grade) - Scavenger Maze with two QR Codes at each question. There are 10 problems to complete and each answer sends students directly to the next quest

This is a great investigation math lab activity to get students visualizing trig graphs and manipulating trig graphs! This can be done with a graphing calculator or using desmos.com