1,902 results
Trigonometry resources for homeschool
Right Triangle Trigonometry Guided Notes and Worksheets
Make teaching Right Triangle Trigonometry fun with these engaging, simple guided notes and worksheets! This set includes 20 low-prep guided notes perfect for exploring right triangle trigonometry skills and critical thinking.Quick and easy setup plus clear student directions and answer keys make these notes and worksheets perfect for centers or substitute days, too!Pairs great with my:Special Right Triangles Notes & WorksheetsRight Triangle Trig Task CardsRight Triangle Trig Choice BoardOr g
Subjects:
Grades:
9th - 11th
CCSS:
Also included in: Geometry Notes & Worksheets Bundle
Unit Circle Project
This Unit Circle Project is the perfect way to teach the unit circle to your high school math students in a fun creative way. Not only will students walk away with a better understanding of special right triangles and angle relationships after completing the unit circle project, but you'll also be able to decorate your classroom with their artistic ideas. Your administrators and parents will love seeing the artistic aspect of this unit circle math project. Instead of giving students the unit cir
Subjects:
Grades:
9th - 12th
Types:
CCSS:
Converting Degrees to Radians Color Worksheet
25 unique and thought out questions on converting degrees to radians. Each question corresponds to a matching answer that gets colored in to form a symmetrical design. Not only does this make it fun and rewarding for students but it also makes it easy for students and teachers to know if the worksheet has been completed correctly. Great for classwork, homework, additional practice, extra credit, and subs. The designs can also be cut out and quilted together to make a great art piece. The pdf f
Subjects:
Grades:
10th - 12th, Higher Education
Types:
CCSS:
TRIGONOMETRY: FIND TRIG RATIOS - COLORING ACTIVITY (EASY/HARDER)
This is a coloring activity for finding Trig ratios for 16 problems, sin, cos, tan. Easy version, all three sides are given. Harder version, apply the Pythagorean Theorem to find the third side and then find the trig ratio.
Students should complete the work on a separate sheet of paper. The coloring can be completed with the correct answer to the problem or without finding the correct answers, just by matching the fractions. This way all the pictures will look the same instead of anyone mak
Subjects:
Grades:
7th - 10th
Types:
Unit Circle Trig Notes
Unit Circle Trigonometry Cheat Sheet with hand trick memorizing details.
***Updated now with fill-in versions***
This is my version of the unit circle on steroids. I have tweaked it over 10 years and finally created the perfect teaching tool to fit on one page!
I have included a symbolic key for the range of inverse functions, alongs with information on Tangent and reciprocal identities.
Color coding emphasizes the special right triangle ratios. I have purposely placed the tangent values on
Subjects:
Grades:
10th - 12th
CCSS:
Simplify Trigonometric Expressions Using Trig Identities Mystery Activity
This challenging activity makes the skill of simplifying trigonometric expressions by using basic trig identities FUN by adding a mystery. Students use the clues they gather from correctly solving equations to solve the mystery.Give your students the chance to practice what they’ve learned about trigonometric identities while they complete this fun mystery activity. Students will love solving the mystery and won’t even realize how much they are learning!Choose how you would like to use these act
Subjects:
Grades:
11th - 12th, Higher Education
Types:
Special Right Triangles (45 - 45 & 30 - 60 - 90) Notes Sheet/Graphic Organizers
This product contains a two page teacher reference and a two page student fill-in version covering the properties of 45 - 45 - 90 and 30 - 60 -90 Special Right Triangles in a Right Triangles and Trigonometry Unit in a Geometry "B" or Trigonometry course. Perfect for start of a unit, study guides, projecting to illustrate ideas, using in stations, to review for a final exam, standardized test or just to have on hand to supplement your units! I have included:1) One page on 45 - 45 - 90 trian
Subjects:
Grades:
9th - 12th
Right Triangles and Trigonometry Escape Room Activity (Digital & Printable)
Are you looking for an engaging right triangle trig digital activity that is low-prep and easy to assign? Students love the puzzle aspect of an escape room! This is a fun way to review finding missing sides and angles of right triangles at the end of your trigonometry unit. Escape rooms give instant feedback because students must enter exact lock codes to progress from room to room. Hint cards are an option for those students who need a little extra support. Note that while this is intended to b
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Also included in: Right Triangle Trig Digital Activity Bundle (Volume 1)
Precalculus with Intro to Calc Word Wall - Bundle
Over 130 concepts (including intro to Calculus concepts) are visually represented in this PreCalculus Word Wall bundle and specifically formatted to fit on 8.5"x11" paper for easy printing. Complete with colors and concise annotations, this Word Wall is an ideal reference for students on their journey to mastery. This resource is designed to effectively communicate important concepts and processes.How to use it:I have an entire wall in my classroom dedicated to Word Wall use, so I print each s
Subjects:
Grades:
10th - 12th
Types:
Law of Sines and Cosines Notes and Worksheets
These law of sines and cosines guided notes and worksheets cover:Law of SinesLaw of Sines ambiguous caseLaw of CosinesProving the Law of Sines and Cosines by deriving the formulasArea of Triangles using Heron's formula and 1/2absin(C)Application problemsThere are 20 total pages + all answer keys!You may also like:Triangles Graphic OrganizerRight Triangle Trig Notes & WorksheetsTerms of Use:This product should only be used by the teacher who purchased it. This product is not to be shared with
Subjects:
Grades:
9th - 11th
CCSS:
Also included in: Geometry Notes & Worksheets Bundle
Trig Functions - Graphing Cheat Sheet
Trig Functions - Graphing Cheat Sheet*****UPDATED with different formula versions******Text books make graphing trig functions so complicated. I have simplified the process so that even below average students can follow the process easily and graph trig functions without frustration. I have passed these trig notes out to absent students and NO explanation was necessary! Trig graph paper also is included.The different versions use different formulas and variables.y = asin(bx−c)+d y = asi
Subjects:
Grades:
10th - 12th, Higher Education, Adult Education
Types:
Trig Function Murder Mystery - Unknown Sides/Angles, Unit Circle, Word Problems
A murder mystery that requires students to use their knowledge of basic trigonometric functions to find the killer! Students will be led through 5 puzzles to find clues leading to the killer. Puzzles require students to use knowledge of finding unknown sides and angles using sine, cosine and tangent, solving word problems, converting radians to degrees and unit circles. After solving the 5 clues, only one suspect will be left.Need to change a puzzle for your specific class! It's easy to chan
Subjects:
Grades:
9th - 12th, Higher Education, Adult Education
Types:
Graphing Trigonometric Functions - Guided Notes, Presentation, & INB Activities
This flexible resource on Graphing Trigonometric Functions allows students to either build interactive math notebooks with guided notes (keys included) and foldable activities OR use the included presentation handouts (keys included) with the PowerPoint presentation for focused instruction. Quick checks for understanding (keys included) help to determine how well your students understand the material as you go. Choose what works best for your class and modify to make the content fit your needs.
Subjects:
Grades:
9th - 12th
CCSS:
Also included in: Algebra 2 Guided Notes, Presentation, and INB Bundle
Right Triangles Unit (Geometry Unit 6)
This is a complete right triangles unit for Geometry. This is the 6th unit in my Geometry curriculum.*Note: This unit is best suited for on-level or lower-level/special education math classes. Supplements will most likely be needed for an honors or upper-level math class.Topics include:Special Right TrianglesPythagorean TheoremTrig. Ratios (including ratios of complementary angles)Finding missing sides/angles with trig. ratiosSolving right trianglesTrig. ratios in similar right trianglesGeometri
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Geometry ENTIRE YEAR Bellwork Station Cards BUNDLE!
Geometry ENTIRE YEAR Bellwork/Exit Cards/Station Cards BUNDLE!This is a money saving bundle of all twelve of my Geometry Bellwork/Exit Card products! This will take you through an entire year of Geometry class starters or enders, give your ideas for exit cards or constructed response questions on tests! So many uses at a great price!Units included are: Beginning Concepts, Logic and Proofs, Parallel Lines and Transversals, Triangles and Congruency, Inequalities (with Similarity and Special
Subjects:
Grades:
9th - 11th
Types:
Intro to Geometry Unit (Geometry Unit 1)
This is a complete Intro to Geometry unit. This is the 1st unit in my Geometry Curriculum.*Note: This unit is best suited for on-level or lower-level/special education math classes. Supplements will most likely be needed for an honors or upper-level math class.*Update: Video lessons are now included for every set of notes!Topics Covered:geometry terms and vocabularylogical reasoningtriangle centers (points of concurrency)geometric constructionsProducts Included:Geometry Symbols Cheat SheetGeomet
Subjects:
Grades:
9th - 11th
CCSS:
Special Right Triangles Scavenger Hunt Game
Do you need a fun way for students to practice special right triangles with minimal prep? The Special Right Triangles Scavenger Hunt Game gets students up and moving around while practicing math. In this game, students use the answer to one problem to find another problem hanging around the classroom. Students will complete a total of 18 problems to create a list of Greek gods and goddesses. This product is self-checking and allows a teacher to work one-on-one with students while the rest of the
Subjects:
Grades:
9th - 11th, Adult Education
Types:
CCSS:
Also included in: Geometry Growing Scavenger Hunt Bundle
Finding Trigonometric Ratios Sine Cosine Tangent Practice Worksheets (CW & HW)
Finding Trigonometric Ratios Sine Cosine Tangent Practice Worksheets (CW & HW):
This set of classwork and homework assignments will help your students learn how to calculate the sine, cosine, and tangent ratios for right triangles. These assignments are designed to be used on the first day that you introduce right triangle trigonometry to your students. These practice worksheets include a 2-page classwork assignment and a 2-page homework assignment for a total of 4 pages of practice!
The c
Subjects:
Grades:
6th - 12th
Types:
CCSS:
Right Triangles - Angles of Elevation and Depression Riddle Practice Worksheet
Right Triangles - Geometry Angles of Elevation and Depression Riddle Practice Worksheet
This is a 13 question riddle worksheet that covers angles of Elevation and Depression! Problems are presented in story problem format and students are asked to draw a picture of the situation, set-up a trigonometric ratio and solve it to find either the missing angle (of elevation or depression) or the missing measure.
Once the student has found the solution, they find their answer in the answer box to sol
Subjects:
Grades:
9th - 12th
Types:
Also included in: Geometry Riddle Worksheets Money Saving Bundle!!!
TRIGONOMETRY RATIOS, SIDES, AND ANGLES (5 MAZES) GOOGLE SLIDES OR PDF's
GOOGLE SLIDES VERSIONS and PDF'sMAZE 1: uses 3 trig ratios - sin, cos, tan (easy) MAZE 2: uses pythagorean theorem to find sides first MAZE 3: find side measures -MAZE 4: find angle measuresMAZE 5: find angles and sidesIncludes 9 Entrance/Exit tickets Total: 25 pagesAnswer Keys: Included
Subjects:
Grades:
8th - 10th
Types:
CCSS:
Twig-onometry Project: Using Right Triangle Trig to Measure Indirectly
This is a project that I use with my Geometry students to show them how to use right triangle trigonometry to indirectly measure things outside like trees, buildings, etc.
The project uses a homemade clinometer made using a protractor, drinking straw, and a weight. -- you can also use an app
It can be a two or three day project with real life applications. (surveying)
Here are some of my other products you might be interested in:
Trig Ratio: Around the World With Soh-Cah-Toa Game.
Righ
Subjects:
Grades:
9th - 12th
Types:
Special Right Triangles Digital Drag & Drop Activity (30-60-90 and 45-45-90)
Are you looking for a no-prep special right triangles digital activity that is more engaging than a plain worksheet? This drag & drop is a fun way to practice finding missing side lengths in 30-60-90 and 45-45-90 triangles! Students will match problems with answers in the answer bank. There are extra side lengths to act as distractors. This resource is easy to assign and access through Google Classroom or another LMS.There are 2 practice sets in this resource. On the first slide, students wi
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Also included in: Right Triangle Trig Digital Activity Bundle (Volume 1)
Law of Sines and Law of Cosines
This file contains 10 different fun real-life problems that ask students to solve for them by applying the Law of Sines or the Law of Cosines. Five of them require students to find a missing side and five ask students to find a missing angle measure of a triangle. Each task includes a picture illustrating the problem.This product is designed for a class, as well as for homestudy, as it includes:• An introduction to the topic (quick review of the ideas of the Law of Sines and the Law o
Subjects:
Grades:
8th - 11th
Types:
Right Triangle Trig Ratios Digital Pixel Art Activity
Are you looking for an no-prep right triangle trig ratios digital activity that gives students instant feedback? This pixel art activity is a fun and engaging way to practice finding missing sides of right triangles! This resource is self-checking. Each time an answer is correct, the cell turns green and part of the picture is revealed. Incorrect answers turn red, prompting students to try again.This product includes:One Google Sheets file with 12 self-checking problems Printable answer document
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Also included in: Right Triangle Trig Digital Activity Bundle (Volume 1)
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