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Solving equations by Completing the Square
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.
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Completing the Square 1 - Treasure Hunt
Complete the square on these quadratic equations in the form y = f(x)
Great for reinforcing practice on completing the square and preparing students for finding minimum points and sketching curves.
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.
• 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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Trigonometry - discovering Trig Ratios
Introduction to Trigonometric Ratios.
Students measure the sides of similar right-angled triangles and calculate the ratio of the sides (opp/hyp, adj/hyp, opp/adj). There are 5 different triangles. They can do them all or divide them up equally amongst the class and follow up with discussion.
Answers are 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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Surds - Rationalising the Denominator
Dividing Radicals.
PowerPoint with multiplying conjugates practice. Two examples of monomial divided by binomial; one teacher led then one for students to practise. Two examples of binomial divided by binomial; one teacher led then one for students to practise.
40 questions using the conjugate practice
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Algebraic Expressions - Algebra Magic
The algebra behind those ‘Think of a number tricks’ where the answer is always the same or the calculations come back to the number they were thinking of.
Power point with a two examples of these along with the algebra behind these
Worksheet using a numerical example and algebraic expressions with 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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Quadratic Formula Treasure Hunt 2
Two versions of the same treasure hunt for solving quadratic equations using the quadratic formula.
One gives the answers to 3 decimal places and the other is using exact values.
Use one or the other or mix them up as they are the same answer.
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.
• 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.
Bundle
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Halloween Maths Activities
Looking for Halloween activities with your Math Class?
Here we have:
Multiplication of decimals code breaker to reveal some spooky jokes
Negative Numbers Algebra Puzzle with a spooky theme
Long Multiplication work sheet
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Halloween - Algebra Puzzles with negative numbers
Halloween negative number practice with these fun algebra puzzles. Each spooky picture represents an integer. Work out what they are from the information then fill in the missing totals
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Halloween Multiplying Decimals Code Breaker
Decimal multiplication Halloween themed code breaker
Work out the multiplying decimals calculations of varying degrees of difficulty. Each answer will represent a letter. Students fill out the grid to spell out a halloween joke and answer.
There are three different jokes so students can do a different one to their partner.
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Using the Quadratic Formula no prep lesson
Using the Quadratic Formula to solve quadratic equations no prep lesson
PowerPoint that begins with proving the quadratic formula by completing the square. Also includes worked examples for teaching how to use the formula
Two worksheets with real-life applications as well as standard quadratic equations. There are enough questions to spread over two lessons or use one as a homework task.
Worked solutions are included for both
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Sketching Quadratic Graphs from key features
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Independent and Dependent Variables
Activity with 6 real life scenarios for independent and dependent variables. Students must use each scenario to complete a table, draw a graph, find the formula relating the two variables.
Extension task on each for students to create their own questions
Answers are 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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Area of a Parallelogram
Worksheet for finding the area of a parallelogram and working backwards to find the height or base.
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.
Bundle
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Complex Numbers Lessons and activities
Lessons and activities for the unit on Complex Numbers
Bundle includes
No Prep Lesson on introducing complex numbers
No Prep Lesson on multiplying complex numbers
Scavenger Hunt on multiplying complex numbers
No Prep Lesson on dividing complex numbers
Arithmagon activity involving multiplication and division of complex numbers
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Dividing Complex Numbers Lesson
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Multiplying Complex Numbers Lesson
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Complex Numbers - Introduction lesson
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Geometry - Nets and Surface Area no prep lesson
Drawing nets to find the surface area of rectangular prisms
PowerPoint with two examples of rectangular prisms and two of triangular prisms
Worksheet on finding the surface area by drawing nets
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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Algebra - Sum of an Arithmetic Series Homework Sheet
12 questions about the sum of an arithmetic series
Finding the sum of a series
Given the sum find the first term or common difference
Problem solving questions
Worked solutions are 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.
![ChimparooMaths](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/29870516/small.jpg)
Sum of Series Treasure Hunt
A Treasure Hunt with a mixture of Arithmetic Series (both increasing and decreasing) and Geometric Series (both finite sums and sums to infinity)
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.
• 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.