Less than $5 7th Grade Applied Math Printables (by date, oldest first)
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
Methods of Data Analysis | Poster on Mean, Median, Mode and Range
By LittleStreams
This is a simple and completely FREE poster on the four common methods of data analysis. It states simply how to find each. 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
What is the Range? | Free Poster
By LittleStreams
A completely FREE poster on the Range in data analysis, it's benefits and its downsides. Click here to take a look at our popular Averages Card Game And our new Statistics Bingo 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
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
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
What is the Mode? | Free Poster
By LittleStreams
A completely FREE Poster on the Mode, 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
Parentheses and Brackets Poster
By LittleStreams
This is a completely FREE poster on Parentheses and Brackets, how they are used in Mathematics and why they are helpful. As we realise some territories have different ways of teaching this concent, there are two versions of the same poster included here. One that features the word Parentheses, and one that features the word Brackets. We try to make every poster of ours as comprehensive as possible without being too complex to understand. Download it now to look closer! We love getting feedback. Don't forget to rate us and leave feedback, and you will receive TeachShare credits to put toward future purchases. ---- 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
What is the Mean? | Free Poster
By LittleStreams
A completely FREE poster on what the Mean in statistics is, why it's important and it's properties. 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
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!
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.
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!
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.
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!
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.
Real-Life Math fun!RSA Encryption Distributiv Property Exten Euclidean Algorithm
By Daniel
A very interesting piece of the Real-Life Math puzzle that is the ultimate activity!
The Distributive Property and Multiplying Positive and Negative Integers and Variable Expressions are part and parcel of any Pre-Algebra course. These skills are very important when doing the Extended Euclidean Algorithm - if you make sign mistakes, you will be frustrated and you will have to do things over. The value of carefully writing out your mathematics is really illustrated with the Extended Euclidean Algorithm.
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...
Determining the GCD and expressing this GCD as a linear combination of the two integers.
Doing the distributive property over and over until you are very fluent with it.
Multiplying positive and negative integers faultlessly.
The extended Euclidean Algorithm 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.
You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!
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.
Real-Life Math FUN! RSA Encryption Times-Tables Factors Multiples Products etc
By Daniel
A very interesting piece of the Real-Life Math puzzle that is the ultimate Back-to-school activity!
This resource is a middle and high school task, with complete key on factors, multiples, products, remainders and divisibility. The math covered is fundamental to RSA encryption, the surprise is, it is actually very easy and can be mastered by any middle or high schooler.
This resource works great as ...
- an assessment exercise
- 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!
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
Multiplication (Times) Tables, Products, Factors, Multiples, Prime Numbers and Rules for Divisibility form an important part of the RSA Public Key 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.
This task, (with key), focuses on ...
Multiplication Tables
Listing Products in a set
Listing all the Factors of an Integer in a set
Listing Multiples of an Integer in a set
The proper notation for Factors, Products and Multiples
The qualities of Prime and Composite Numbers
The Rules of Divisibility of Integers
Exciting News: This task is the first of 7 that will teach students ALL the mathematics they need to be able to do RSA Encryption. You can find them all here.
Real-Life Math Fun! RSA Encryption Modular Arithmetic Euler's Form Decrypt Data
By Daniel
A very interesting piece of the Real-Life Math puzzle that is the ultimate activity!
To decrypt encrypted data is a 5-step process. The 5 steps involve basic algebra skills students pick up since middle school.
This task, (especially the key,) meticulously takes students through the 5 steps. When students can decrypt data, they will become much more inventive to make even stronger encryptions and they will avoid common pitfalls.
This product includes 3 FREE classroom posters that will show students how their mathematics fits into the bigger picture of RSA Encryption.
You might also want to look at the Bundle of all the Math of the RSA Cryptosystem!
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.
Real-Life Math fun activity! Markup and Discount- 10 tasks with complete keys
By Daniel
This is a super activity for children to learn how the Math works in Real-Life!
This resource (task with complete key) contains...
- lots of practice problems with solutions
- 10 real-life problems on % increase/decrease.
This resource works great as ...
- an assessment exercise
- a task
- independent work
- distance learning
- math stations
- math centers
- homework
- constructive group work when introducing the topic.
You may also like some other short Real-Life activities like this!
And Now with the Olympic Games!
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
Students (and real people need to be able to do percentage problems quickly and efficiently as a life skill. The focus and aim of this resource is to achieve that goal.
If I weigh 210 lb and lose 15%, what do I now weigh?
If the price of an item of $80 goes up by 20%, what does it cost now?
Real-Life Math fun! RSA Encryption Powers of 2 Exponential Laws Successive Squar
By Daniel
A very interesting piece of the Real-Life Math puzzle that is the ultimate Back-to-school activity!
The sequence of powers of 2 is called successive squaring. The fact that every next power of 2 in the previous power of 2 squared is a very powerful tool to handle huge numbers easily.
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...
The powers of 2
Successive Squaring
Modular Arithmetic
Calculating the congruences of large powers with only a basic calculator (this is a very exciting skill for students)
Successive Squaring 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.
You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!
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.
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!
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.
Real-Life Math fun Practicing Substitution, interesting Prime Number Discovery!
By Daniel
Algebraic substitution is not very exciting at best. Finding a formula that always generates prime numbers will make you world famous. This task card combines the two math skills into an exciting discovery exercise. Students get to explore the effectiveness of certain formulas in generating primes (while they are doing lots of substitution). Eventually they will see that this exercise is futile, but will hopefully have fun on the journey.
Feel free to use this product as
- a task
- an assessment
- for groupwork
- an intro into the use of Google Sheets
Another resource you might like on Substitution!
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.
Real-Math fun! RSA Encryption Exponential Laws Powers of 2 Expansion of Integers
By Daniel
A very interesting piece of the Real-Life Math puzzle that is the ultimate Back-to-school activity!
Exponents, Exponential Laws, Powers of 2, Expressing an integer as the sum of the powers of 2 - also called the binary expansion of the integer.
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...
The powers of 2
Expressing integers as the sum of powers of 2
Expressing integers in their binary expansion 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.
You might also want to look at the Bundle for all the Math for the RSA Cryptosystem!
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!
Follow my store here for other great resources on Real-Life math.
I love to improve my resources, so please give me constructive feedback on each product.
You can find all the RSA Encryption worksheets here.
Ratios and Proportions Study Guide ALGEBRA | Definitions, Examples & Practice
By Oops Math is Fun
This comprehensive Ratios and Proportions Study Guide is the perfect resource for Grade 8 math students! It includes clear definitions, detailed examples, and practice problems that help students master the concepts of ratios and proportions. Whether you're introducing the topic or reviewing before a test, this study guide covers everything from basic definitions to solving proportions using the means-extremes property (cross product method).
Key Features:
- Clear definitions of key concepts: ratios, proportions, and the means-extremes property
- Step-by-step examples to illustrate how to solve proportions
- Practice problems to reinforce understanding
- Aligned with Common Core Standards for Grade 8 Math/Algebra I
Perfect for classroom use, homeschooling, or additional practice, this study guide ensures students grasp the fundamental concepts of ratios and proportions.
All documents are produced using LaTeX, providing clean, professional, and easily readable documents. LaTeX is renowned for its ability to produce documents with precise and accurate mathematical typesetting.
MORE ALGEBRA RESOURCES: --> Click Here
More products coming soon on Algebra, Geometry, Precalculus, Calculus! Make sure to follow Oops! Math is Fun.
Licensing Terms: This purchase is for one teacher's use in their classroom. It is non-transferable and cannot be shared with colleagues, or used across a grade level, school, or district without purchasing additional licenses. For inquiries about transferable licenses, please contact us at oopsmathisfun@gmail.com.
Copyright Terms: This resource cannot be uploaded to the internet, except on password-protected sites accessible only to students. This digital product is the sole creation of OOPS! Math is Fun and is intended for personal use by a single individual only. Redistribution, posting online, resale, or sharing of this product, in part or in whole, is strictly prohibited without prior written consent from OOPS! Math is Fun. Any unauthorized use or distribution may result in legal action.
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