Less than $5 Middle School Applied Math Posters

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Real-Life Math fun! RSA Encryption Prime Numbers Co-prime Integer, Euler Phi

By Daniel

A very interesting piece of the Real-Life Math puzzle that is the ultimate Back-to-school activity!

Multiplication Tables, Prime and Composite Integers, Coprime Pairs of Integers

The Euler Phi Function asks easy questions like: "Does 3 and 10 have a common factor larger than 1?" 3 and 10 are called coprime (or relatively prime).

This product includes a FREE classroom poster, a FREE Google Form quiz (and a FREE PDF-version of the quiz) and a FREE key to the task.

The task, (with key), will involve...

Prime Numbers

Determining if two integers are coprime

The Euler Phi-Function

Euler's Formula

The Euler Phi-Function forms an integral part of the RSA Cryptosystem.

It is important that students know (and that teachers always remind them) when they are busy with these topics, that they are learning fundamental mathematics needed to encrypt data and secret messages.

You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!

https://www.TeachShare.com/Product/A-fun-Back-to-school-activity-9-tasks-on-Mathematics-of-the-RSA-Cryptosystem-6021150

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Math
Algebra
Applied Math
$3.00
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The Circle | Free Poster on Circle Geometry

By LittleStreams

This is a completely FREE poster on Circle Geometry. It is like a glossary of terms that learners will need to know. We also offer two free posters on The Rules of Circle Theorems which can be found here The PDF contains both US and UK Versions of the poster. This is due to the different spelling of the word 'centre/center'. Why not check out our companion Triangle and Quadrilateral posters as well! If you like this product, you may like our Card Game Bundle 3, which includes card games on Angles and Triangle Construction. Click here for more information. If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page Please click here to visit our website for more information about LittleStreams

Applied Math
Geometry
Measurement
Free
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2023 Virginia Geometry SOL "I Can" Statements

By Candy Apple Class Aids

2023 Geometry Virginia SOL "I Can" Statements

Say goodbye to writing daily objectives on the board! Simply print, cut, and laminate these "I Can" statements and post on your board to display daily learning goals. The statements are available in full letter, half-sheet, and quarter-sheet sizes.

There are 56 essential knowledge and skills from the 2023 Geometry Virginia SOL curriculum framework are included in this product.

Happy Teaching!


Earn TeachShare Credits: Leave a review for this product.


Check out these other resources:

2023 Math 7 Virginia SOL "I Can" Statements

2023 Math 8 Virginia SOL "I Can" Statements

2023 Algebra 1 Virginia SOL "I Can" Statements

2023 Algebra 2 Virginia SOL "I Can" Statements

Be on the lookout for other grade level 2023 Virginia Math SOL I Can Statements coming soon!


Stay connected: Follow❤️**Candy Apple Class Aids for more .**

Math
Applied Math
Geometry
$3.00
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Multiplication CPA Strategy Posters

By Visual Vibe

Explain the different multiplication strategies used to solve multiplication problems with these posters. These Multiplication Strategy Posters are designed to be used in conjunction with the CPA Approach, to assist students in mastering the necessary strategies and skills to develop a deep understanding of multiplication.

These posters also explain when and why we use different strategies for different problems and numbers. A great reminder to help students to choose the most efficient strategy for their problem/question.

What's Included:

  • CPA Posters - Concrete, Pictorial, Abstract
  • CPA Steps to success display - Help student's to work through the different stages of mastering multiplication strategies.
  • Vertical Multiplication - Abstract Strategy
  • Split Strategy - Abstract Strategy
  • Arrays - Pictorial Strategy
  • Regions - Pictorial Strategy
  • MAB - Concrete Strategy
Math
Applied Math
$3.50
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Best Real-Life Math! RSA Encryption - All the math you need to encrypt data

By Daniel

Where do we use school mathematics in real life?

The following complete guide sets out ALL the mathematics we do in middle and early high school used in the RSA Public Key Cryptosystem.

RSA Encryption is one of the most modern and powerful methods of encryption and is used by computer scientists, big banks and websites who need to secure data.

Do not be surprised, the list is complete and no other, more complicated mathematics is ever used in RSA Encryption.
Topics done in grade school: Factors, Multiples, Products, Times Tables, Division, Remainders, Integers, Prime Numbers, Composite Numbers, Exponents, Rules for Divisibility etc.

Topics not specifically done in grade school but for which 7th-10th grade students possess ALL the mathematics knowledge: Modular Arithmetic, Successive Squaring, The Euclidean Algorithm, The Euler Phi Function, Euler's Formula, The Extended Euclidean Algorithm

It is important that students know (and that teachers always remind them) when they are busy with these topics, that they are learning fundamental mathematics needed to encrypt data and secret messages.

If you need the Tasks and Keys on All the Math needed for the RSA encryption, this is all of it, in A BUNDLE! Get it here:

https://www.TeachShare.com/Product/A-fun-Back-to-school-activity-9-tasks-on-Mathematics-of-the-RSA-Cryptosystem-6021150

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource, and please click on the "follow" button to stay abreast of all new resources listed.

https://www.TeachShare.com/store/real-life-mathematics

Math
Applied Math
Basic Operations
Free
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What is the Median? | Free Poster

By LittleStreams

A completely FREE poster on the Median, it's benefits and its downsides. You may also like: Mean, Median and Mode Bingo Averages Follow Me Cards Mean Wars Averages Card Game If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page Please click here to visit our website for more information about LittleStreams

Applied Math
Numbers
Statistics
Free
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2023 Virginia Math 8 SOL "I Can" Statements

By Candy Apple Class Aids

2023 Math 8 Virginia SOL "I Can" Statements

Say goodbye to writing daily objectives on the board! Simply print, cut, and laminate these "I Can" statements and post on your board to display daily learning goals. The statements are available in full letter and half-sheet sizes.

There are 74 essential knowledge and skills from the 2023 Math 8 Virginia SOL curriculum framework are included in this product.

Happy Teaching!


Earn TeachShare Credits: Leave a review for this product.


Check out these other resources:

2023 Math 7 Virginia SOL "I Can" Statements

2023 Algebra 1 Virginia SOL "I Can" Statements

2023 Geometry Virginia SOL "I Can" Statements

2023 Algebra 2 Virginia SOL "I Can" Statements

Be on the lookout for other grade level 2023 Virginia Math SOL I Can Statements coming soon!


Stay connected: Follow Candy Apple Class Aids for more.

Math
Applied Math
$3.00
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Shape Dimensions Posters

By Visual Vibe

Build you students understanding of the three different dimensions we use when measuring lines, 2D shapes and 3D Objects.

What's Included:

  • 1D Poster
  • 2D Shapes Poster
  • 3D Objects Poster
  • PDF version – print and go!

If you like this resource, I would really appreciate your feedback. Additionally, if you would like to stay updated on future resources, please follow me @visual_vibe_classroom on Instagram.

Math
Applied Math
Other (Math)
$1.00
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Real-Life Math fun! RSA Encryption Encrypting Data Prime Numbers Modular Arithm

By Daniel

A very interesting piece of the Real-Life Math puzzle that is the ultimate activity!

Multiples, Factors, Products, Divisibility of Integers, Prime Numbers, Remainders, Modular Arithmetic, Finding the GCD, Distributive Property - how can these skills of the first 7 lessons be enough to do powerful, unbreakable RSA Encryption.
If you have done lessons 1-7, believe it or not, you know have all the skills to encrypt data using the RSA Public Key Cryptosystem.

This product includes 3 FREE classroom posters that will show students how their mathematics fits into the bigger picture of RSA Encryption.

This task, (especially the key), takes students through the process of encryption. It is much easier than you think - all you need is a solid basic knowledge of the first 7 lessons covered in my TeachShare-store - Real-Life Mathematics.

It is important that students know (and that teachers always remind them) when they are busy with these topics, that they are learning fundamental mathematics needed to encrypt data and secret messages.

You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!

https://www.TeachShare.com/Product/A-fun-Back-to-school-activity-9-tasks-on-Mathematics-of-the-RSA-Cryptosystem-6021150

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Math
Algebra
Applied Math
$3.00
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The Rules of Circle Theorems | Free Posters featuring ALL 8 Theorems

By LittleStreams

These are completely FREE posters on The Rules of Circle Theorems. It is a continuation of our Free Poster on The Circle which can be found here These two posters, which come in one document, show all 8 theorems that are important for students to learn. The PDF contains both US and UK Versions of the posters. This is due to the different spelling of the word 'centre/center'. If you like this product, you may like our Card Game Bundle 3, which includes card games on Angles and Triangle Construction. Click here for more information. If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page Please click here to visit our website for more information about LittleStreams

Applied Math
Geometry
Measurement
Free
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Product

2023 Virginia Algebra 1 SOL "I Can" Statements

By Candy Apple Class Aids

2023 Algebra 1 Virginia SOL "I Can" Statements

Say goodbye to writing daily objectives on the board! Simply print, cut, and laminate these "I Can" statements and post on your board to display daily learning goals. The statements are available in full letter, half-sheet, and quarter-sheet sizes.

There are 68 essential knowledge and skills from the 2023 Algebra 1 Virginia SOL curriculum framework are included in this product.

Happy Teaching!


Check out these resources:

2023 Math 7 Virginia SOL "I Can" Statements

2023 Math 8 Virginia SOL "I Can" Statements

2023 Geometry Virginia SOL "I Can" Statements

2023 Algebra 2 Virginia SOL "I Can" Statements

Be on the lookout for other grade level 2023 Virginia Math SOL I Can Statements coming soon!


Stay connected: Follow❤️️**Candy Apple Class Aids for more.**

Math
Algebra
Applied Math
$3.00
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Fractions Posters

By Visual Vibe

This resource is designed to aid in the learning of Fractions.

Help your students to grasps what fractions are, how they can be represented and the value of a fraction with the Area, Length and Set Models found on each individual poster.

These visuals are wonderful resource to hang around your classroom, as well as support your learners in making connections in Mathematics.

What's Included:

  • Fractions definition and example
  • One half
  • One third 
  • One quarter
  • Three quarters
  • One fifth
  • One sixth
  • One eighth
  • One tenth
  • Two different designs to choose from

If you like this resource, please leave me some feedback. Additionally, if you would like to stay updated on future resources, please follow me @visual_vibe_classroom on Instagram.

Math
Applied Math
Other (Math)
$4.00
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Free Real-Life Math Classroom Decor! This Math are the Gears for RSA Encryption

By Daniel

A FREE classroom poster, which will make your Classroom decoration project a little easier!

Multiplication Tables, Factors, Products, Multiples, Divisibility, Telling Time, Integers, Distributive Property, Exponential Laws, Prime Numbers, Composite Numbers, Prime Factors, Place Value, Linear Equations, Divisors, Remainders, Integer Multiplication, Integer Division.

These skills all form of the RSA Cryptosystem. Students who are busy with these topics need to know (and be reminded by their teachers) that they are working with mathematics that has a very powerful, real-life application.

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Math
Algebra
Applied Math
Free
Product

Types of Triangles | Free poster on triangle types

By LittleStreams

This is a completely FREE poster on the types of Triangles. It is as comprehensive as possible without being too complicated or cluttered. Print it out how you like and use it where you like! Completely Free. You may also be interested in a companion poster all about the basic principles of Triangles. Click here to see. You may also like: Missing Angle Wars Card Game Construction Dash Card Game ---- If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page Please click here to visit our website for more information about LittleStreams

Applied Math
Geometry
Measurement
Free
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2023 Math 7 Virginia SOL "I Can" Statements

By Candy Apple Class Aids

2023 Math 7 Virginia SOL "I Can" Statements

Say goodbye to writing daily objectives on the board! Simply print, cut, and laminate these "I Can" statements and post on your board to display daily learning goals. The statements are available in full letter, half-sheet, and quarter-sheet sizes.

There are 64 essential knowledge and skills from the 2023 Math 7 Virginia SOL curriculum framework are included in this product.

Happy Teaching!


Earn TeachShare Credits: Leave a review for this product.


Check out these other resources:

2023 Math 8 Virginia SOL "I Can" Statements

2023 Algebra 1 Virginia SOL "I Can" Statements

2023 Geometry Virginia SOL "I Can" Statements

2023 Algebra 2 Virginia SOL "I Can" Statements

2023 AFDA Virginia SOL "I Can" Statements

Be on the lookout for other grade level 2023 Virginia Math SOL I Can Statements coming soon!


Stay connected: Follow❤️️**Candy Apple Class Aids for more.**

Math
Applied Math
Fractions
$3.00
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Differentiated Subtraction Strategy Posters

By Visual Vibe

These differentiated subtraction strategy posters will engage your learners and assist them in developing their subtraction strategy bank. These posters have been created to ensure that students have the tools they need solve subtraction problems and experiment with a variety of creative strategies.

With differentiated posters to target students subtraction knowledge and understanding as they progress

What's Included:

  • 4 Differentiated Vertical Strategy Posters (Abstract Strategy)
  • 2 Differentiated Split Strategy Posters - to included negative numbers (Abstract Strategy)
  • Number Line (Pictorial Strategy)
  • Tally Marks (Pictorial Strategy)
  • MAB (Concrete Strategy)
  • CPA Strategy Posters

If you like this resource, I would really appreciate your feedback. Additionally if you would like to stay up to date on future resources, please follow me @visual_vibe_classroom on Instagram.

Math
Applied Math
$4.00
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Real Math fun activity! RSA Encryption- Division Remainders Modular Arithmetic +

By Daniel

A very interesting piece of the Real-Life Math puzzle that is the ultimate activity!

This resource helps students to see how their knowledge of Rules of Divisibility, Divisors, Remainders, Telling Time are applied in real life. These skills are essential parts of RSA encryption - the most widely used form of cryptography.

The task, (with key), will involve...

The powers of 2

Introduction to Modular Arithmetic (telling time with a different base than 12)

The concept of congruent versus equal

Discovering the very powerful Euler Formula

This resource works great as ...

  • a task
  • independent work
  • distance learning
  • math stations
  • math centers
  • homework
  • constructive group work when introducing the topic.

You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!

https://www.TeachShare.com/Product/A-fun-Back-to-school-activity-9-tasks-on-Mathematics-of-the-RSA-Cryptosystem-6021150

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create.

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Modular Arithmetic is a central part of the RSA Public Key Cryptosystem and mathematicians, programmers and students who encrypt data will use it all the time.

It is important that students know (and that teachers always remind them) when they are busy with these topics, that they are learning fundamental mathematics needed to encrypt data and secret messages.

Math
Algebra
Applied Math
$3.00
Product

The Triangle | Free poster on the main principles of triangles

By LittleStreams

This is a completely FREE poster on Triangles and their introductory properties. It is constructed from scratch to be simple and clear. Download it now, print it how you like, and use it where you like. Why not check out our companion Circle and Quadrilateral posters as well! You may also like our free poster on triangle types. Click here to see. You may also like: Missing Angle Wars Card Game Construction Dash Card Game ---- If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page Please click here to visit our website for more information about LittleStreams

Applied Math
Geometry
Measurement
Free
Product

Differentiated Division Strategy Posters

By Visual Vibe

These differentiated division strategy posters will engage your learners and assist them in developing their division strategy bank. Help your students understand how to divide numbers into equal groups, show remainders and convert remainders into fractions and decimals.

What's Included:

  • 4 Differentiated Short and Long Division Strategy Posters (Abstract Strategy)
  • 2 Set Model Strategy Posters - Equal groups and Remainders (Pictorial Strategy)
  • Differentiated Length Model - Representing remainders as a fraction and decimals (Pictorial Strategy)
  • Number line (Pictorial Strategy)
  • MAB (Concrete Strategy)
  • CPA Strategy Posters

If you like this resource, I would really appreciate your feedback. Additionally if you would like to stay up to date on future resources, please follow me @visual_vibe_classroom on Instagram.

Math
Applied Math
Basic Operations
$4.00
Product
Product
Product
Product

Real-Life Math fun activity! RSA Encryption GCD Divisors Factors Multiples, etc

By Daniel

A very interesting piece of the Real-Life Math puzzle that is the ultimate Back-to-school activity!

Divisors, Factors, Common Factors and determining the GCD (GCF) between 2 numbers are the bread and butter of any middle school math syllabus. The Euclidean Algorithm is an exciting way to determine the GCD and it paves the way to knowledge needed for the RSA Public Key Cryptosystem.

This product includes a FREE classroom poster, a FREE Google Form quiz (and a FREE PDF-version of the quiz) and a FREE key to the task.

The task, (with key), will involve...

Factors

Common Factors

Determining the GCD

It is important that students know (and that teachers always remind them) when they are busy with these topics, that they are learning fundamental mathematics needed to encrypt data and secret messages.

You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!

https://www.TeachShare.com/Product/A-fun-Back-to-school-activity-9-tasks-on-Mathematics-of-the-RSA-Cryptosystem-6021150

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Math
Algebra
Applied Math
$3.00