Less than $5 12th Grade Algebra PowerPoint Presentations (by date, latest first)

Solve quadratic equations by completing the square no prep lesson

• PowerPoint with warm up questions on solving quadratic equations using the square root property. Examples of completing the square and solving quadratic equations by completing the square. Each type has a teacher example followed by one for students to try.
• Worksheet on solving quadratic equations by completing the square with worked solutions. Questions increase in difficulty with extension questions.

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.

No Prep Lesson on finding the sum of an infinite geometric series (The Sum to Infinity)

• PowerPoint with introduction
• Worksheet
• Worked Solutions

This follows the previous lesson: Finding the sum of a geometric series.

Sum of a Geometric Series No Prep Lesson

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.

No prep lesson for solving equations and inequalities involving the absolute value function.

• PowerPoint with examples [x-a]=k and [x=a]>k,
• Extension examples with [ax+b]=[cx+d]
• 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.

Sketching quadratic functions from key features. Factoring quadratics and completing the square.

• PowerPoint and worksheet with worked solutions
• Extension task on worksheet leading into the discriminant

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.

Dividing Complex Numbers, No Prep Lesson with

• Power Point with warm up multiplying complex conjugates, examples on dividing complex numbers.
• Worksheet with questions of increasing difficulty to stretch students
• Worked solutions included

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.

Second no prep lesson on Partial Fractions. This one concerns the situation when the denominator consists of a linear factor and an irreducible non repeating quadratic factor.

• PowerPoint with a teacher example and a similar one for students to try
• Worksheet with differentiated questions - middle section of questions review factoring sums and differences of two cubes which are needed to the extension section (3 Bananas)
• Full worked solutions included

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Partial Fractions 1 - non repeating linear factors no prep lesson

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.

No prep lesson on geometric sequences.

• PowerPoint with warm up questions, explanation and two problem solving examples involving finding number of terms and using logarithms
• Worksheet with 13 questions of increasing difficulty
• Worked solutions included

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.

No Prep lesson for finding the sum of a finite geometric series

• Powerpoint including the Proof of the formula for the sum of a geometric series
• Accompanying worksheet with increasing difficulty of questions
• Worked solutions

Follows on nicely from

Geometric Sequences no prep lesson

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.

No Prep Lesson for solving quadratic equations in quadratic form (disguised quadratics)

• Power Point with two teacher examples and two for students to try.
• 28 quadratic equations of increasing difficulty, divided into 4 exercises
• Worked solutions included

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.

Third no prep lesson on Partial Fractions. This is where the denominator consists of a repeated linear factor.

• PowerPoint with example for teachers and a similar one for students to attempt
• Differentiated worksheet where second exercise require factoring cubics on the denominator

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Partial Fractions 1 -non repeating linear factor no prep lesson

Partial Fractions 2 - irreducible quadratic factor no prep lesson

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.

Multiplying complex numbers no prep lesson with

• A Power Point with examples of multiplying complex numbers and equating coefficients to find unknowns
• Worksheet with 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.

No prep lesson for finding composite functions

• PowerPoint with numerical and algebraic examples of composite functions. Also includes examples for solving equations where a composite function is required to be found first
• Worksheet with increasing difficulty and worked solutions included

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Functions - Function Notation

Functions - Domain and Range no prep lesson

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.

Introduction to complex numbers and imaginary numbers no prep lesson.

• Power Point begins with introducing i as the square root of (-1), simplifying radicals of negative numbers, solving quadratics with complex roots and finally, adding and subtracting complex numbers
• Worksheet includes examples on all of the above
• Worked solutions are included to share with students should you wish

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.

No prep lesson introducing the Factor Theorem

• PowerPoint showing the Factor Theorem and using it to factorise polynomials
• Worksheet with questions of increasing difficulty including solving cubic equations by factorisation
• B&W and color versions included
• Worked solutions to model answers

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.

Online lesson. You can send it to your students and they'll have everything they need. If you are online with them, you can project it and comment.

If you like an example of what can be done with this type of resources check:

https://www.youtube.com/watch?v=0\_sQPr4Ni50\&t=1s

Math inequalities

This PowerPoint presentation contains theory review about solving inequalities, examples and several exercises.

Printable

Suitable for IB MYP Middle Years Programme

Copyright © 2020 Matemaths

All rights reserved by author.

Permission to copy for single classroom use only.

Not for public display.

This MID-YEAR Back to School Algebra 2 Review Activity Packet is the perfect way to review the first half of the year with your students in a fun & engaging way! This pack includes 10 different topics and 10 activity worksheets that can be used as classwork, homework, warm ups or exit slips. It can also be used to promote groupwork!

There is space on each activity to show work, directions and can be completely independent.

Use these activities all at once or save them to have an activity on 10 different days!

Ways to use these worksheets:

• stations
• review booklet
• 10 days of homework
• sub plans
• practice worksheets

This activity pack includea:

1)Remainder Theorem Matching Activity

2)Multiplying Polynomials True or False

3)Factoring Completely Maze

4)End Behavior Coloring Activity

5)Solving Polynomial Equations Escape Room

6)Complex Numbers Matching Activity

7)Solving Radical Equations Matching Activity

8)Quadratic Formula Word Unscramble

9)Rational Equations Coloring Activity

10)3-Variable System of Equations Coloring Activity/Matching

11)Answer Keys for all activities

12)The powerpoint for you to project and write on

If you like this review and are looking for other review activities for Algebra 1 and Algebra 2, check out the following:

Algebra 2 Review Pixel Art

Algebra 1 Review Activity Pack

Algebra 1 Escape Room (Digital and Paper)

You might also like:

More Algebra 2 Resources

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Are you teaching your High School students about Absolute value and intervals? 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:
✦ Absolute Value in simple words

✦ Distance between two real numbers

✦ Solve Equations of Absolute Value

✦ Properties of the Absolute Value

✦ Intervals

✦ Solve inequality (less than and greater than)

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:

⤞ Addition of Vectors | High School Math PowerPoint Lesson Slides

⤞ Thales' Theorem | PowerPoint Presentation Lesson slides High School Geometry

⤞ Linear Functions and Proportionality| PowerPoint Presentation Lesson High School

⤞ Systems of Equations | PowerPoint Presentation Math Lesson slides High School

⤞ Equations of Parallel & Perpendicular Line | PowerPoint Presentation Lesson High

Are you teaching your High School students about First Degree of Equations and Inequalities? 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?

✦ 15 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:
✦ First degree equations in one unknown 

✦ First degree inequalities in one unknown

✦ Sign of a product 

✦ Sign of a quotient

✦ Solving a system of first degree inequalities

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:

⤞ Linear System | High School Math PowerPoint Lesson Slides

⤞ Equation of Straight Lines | High School Math PowerPoint Lesson Slides

⤞ Permutations, Combinations, and Counting Principle | High School Math PowerPoint

⤞ Absolute value and intervals | High School Math PowerPoint Lesson Slides

⤞ Addition of Vectors | High School Math PowerPoint Lesson Slides

Are you teaching your High School students about Equation of straight 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?

✦ 18 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:
✦ Director vector of a straight line

✦ Parametric representation of a straight line

✦ Cartesian Equation of a straight line

✦ Relative Position between two Lines (Intersection Case)

✦ Parallelism of two Straight lines

✦ Condition of the orthogonality of two lines

✦ Straight line passing through a given point A and of given normal vector N ⃗

✦ Distance from a point to a Straight 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:

⤞ Permutations, Combinations, and Counting Principle | High School Math PowerPoint

⤞ Absolute value and intervals | High School Math PowerPoint Lesson Slides

⤞ Addition of Vectors | High School Math PowerPoint Lesson Slides

⤞ Thales' Theorem | PowerPoint Presentation Lesson slides High School Geometry

⤞ Linear Functions and Proportionality| PowerPoint Presentation Lesson High School

Are you teaching your High School students about Generalities of Functions (part 2)? 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?

✦ 10 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:
✦ Introduce functions and some of their characteristics

✦ Domain of definition

✦ Representative curve

✦ Parity of Function

✦ Elements of symmetry

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

To check out Generalities of Functions (part 1) click here

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

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Other Resources:

⤞ Right Triangle Trigonometry | High School Math PowerPoint Lesson Slides

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

⤞ Exponential Functions | High School Math PowerPoint Lesson Slides

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

⤞ Derivative of Functions | High School Math PowerPoint Lesson Slides