Less than $5 12th Grade Trigonometry Resources (by rating)

No prep lesson for discovering the double angle formulae.

This follows on from Trigonometry - Compound Angles no prep lesson

• A PowerPoint using compound angles to deduce the double angle formulae with two examples of proving identities
• A two page worksheet with over 30 questions involving equations and identities
• 5 pages of worked solutions to accompany this.

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

Are you teaching your High School students about Right Triangle Trigonometry? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 11 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Right Triangle Definition

✦ Properties and Remarks

✦ Measure of an angle

✦ Fundamental Relations

✦ Complementary angles

✦ The tangent of an angle and the equation of a line

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

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Other Resources:

⤞ Lines and Planes In Space | High School Math PowerPoint Lesson Slides

⤞ Exponential Functions | High School Math PowerPoint Lesson Slides

⤞ Logarithm Functions | High School Math PowerPoint Lesson Slides

⤞ Functions Limit continuity derivative| High School Math PowerPoint Lesson Slides

⤞ Integration | Definite & Indefinite integral| High School Math PowerPoint Lesson

No prep lesson for discovering the double angle formulae.

This follows on from Trigonometry - Compound Angles no prep lesson

• A PowerPoint using compound angles to deduce the double angle formulae with two examples of proving identities
• A two page worksheet with over 30 questions involving equations and identities
• 5 pages of worked solutions to accompany this.

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

Are you teaching your High School students about Scalar Product in Space? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 16 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Definition of the scalar product

✦ Sign of the scalar product

✦ Calculating the scalar product

✦ Scalar product properties

✦ Cosine Law

✦ Analytical Form of The Scalar Product

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵

Other Resources:

⤞ Right Triangle Trigonometry | High School Math PowerPoint Lesson Slides

⤞ Numerical Sequence | High School Math PowerPoint Lesson Slides

⤞ Generalities of Functions (part 2) | High School Math PowerPoint Lesson Slides

⤞ Primitives Anti-Derivative | High School Math PowerPoint Lesson Slides

⤞ Derivative of Functions | High School Math PowerPoint Lesson Slides

Match the 14 equations in polar form to their graphs. Graphs are drawn on polar grids.

Answers are included.

Cut out the graphs and the equations and give to students who can work in pairs.

Get them to match the graphs and equations then stick them on large sugar paper.

Are you teaching your High School students about Trigonometric Equations and Signs of trigonometric lines? Plenty of examples and application exercises are included. You can also easily convert this to a Google Slides lesson by dragging it into your Google Drive.

What is included?

✦ 13 total slides for notes, examples and applications.

✦ All steps are animated to allow the teacher to explain them gradually.

Throughout the Lesson, students will be introduced to the following:
✦ Remarkable angles

✦ Signs of trigonometric lines

✦ Associated Angles

✦ Trigonometric Equations

✦ Polar coordinates from a point

This resource is great for:

• In-Classroom Teaching (Displaying for the Whole Class)
• Online Learning
• Homeschooling
• Sharing on Google Classroom or Other Platforms as a Tool for Revision

-Follow us on TeachShare to be informed with new products and updates.

➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵➵

Other Resources:

⤞ Sign of The 2nd Degree Polynomials | High School Math PowerPoint Lesson Slides

⤞ Orthogonality In Space | High School Math PowerPoint Lesson Slides

⤞ Functions limits and continuity | High School Math PowerPoint Lesson Slides

⤞ Equations & polynomials of the 2nd degree | High School Math PowerPoint Lesson

⤞ Rational and Irrational Functions | High School Math PowerPoint Lesson Slides

Mixture of using the law of sines (sine rule) to find angles and sides in non-right angled triangles

Instructions

• Print off the twenty question pages and put them up around the room
• Each question is in the middle of the page and the solution is at the top of another page.
• Answers are correct to one decimal place where appropriate
• A student begins on a given question, solves it and finds the answer on another sheet. The question on this sheet will be the next question they answer. Once they have answered all twenty, they will return to their starting question
• Depending on numbers, students can all start on different questions
• There is a student answer sheet included plus the correct sequence

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Treasure/Scavenger Hunt - Using trigonometry to find missing lengths

Treasure/Scavenger Hunt - Using trigonometry to find missing angles

Use this Treasure / Scavenger Hunt after teaching finding missing side lengths using trigonometry.

I have included all three trigonometric ratios (sine, cosine and tangent). There are a mixture of difficulty. The are questions on finding opposite, adjacent and hypotenuse so in some cases students will need to divide by the trigonometric ratio.

Instructions

• Print off the twenty question pages and put them up around the room
• Each question is in the middle of the page and the solution is at the top of another page.
• Answers are correct to two decimal places where appropriate
• A student begins on a given question, solves it and finds the answer on another sheet. The question on this sheet will be the next question they answer. Once they have answered all twenty, they will return to their starting question
• Depending on numbers, students can all start on different questions
• There is a student answer sheet included plus the correct sequence

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

You may also like

Treasure/Scavenger Hunt - Using trigonometry to find missing angles

Use this Treasure / Scavenger Hunt after teaching finding missing angles using trigonometry.

I have included all three trigonometric ratios (sine, cosine and tangent). There are a mixture of difficulty. Some questions are worded so students may need to draw a diagram first to help them

Instructions

• Print off the twenty question pages and put them up around the room
• Each question is in the middle of the page and the solution is at the top of another page.
• Answers are correct to one decimal place where appropriate
• A student begins on a given question, solves it and finds the answer on another sheet. The question on this sheet will be the next question they answer. Once they have answered all twenty, they will return to their starting question
• Depending on numbers, students can all start on different questions
• There is a student answer sheet included plus the correct sequence

You may also like

Treasure/Scavenger Hunt - Using trigonometry to find missing lengths

Using the compound angle formulae for sin (A+B) and cos (A+B)

• PowerPoint with proofs and examples
• Worksheet and worked solutions

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.