Applied Math Resources (by price, low to high)

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Free Real-Life Math Classroom Decor!- The math building blocks of RSA Encryption

By Daniel

A FREE classroom poster, and will be great to get for your project of Classroom decoration!

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

FREE! - Factoring Flow Chart

By Ms Churchs Classroom

This is a resource for Grade 10 through 12 factoring in Saskatchewan! An easy to follow flow chart with a few examples.

Math
Applied Math
Other (Math)
Free
Product

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

Applied Math
Numbers
Statistics
Free
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Product

Compare Integers Worksheet-Drill

By Mathologist

A simple and very straight forward way to practice comparing integers. This work can be used as an extended activity for various purposes.

For more math resources, please visit Mathologist

Thank you for visiting and please contact me for any questions or comments!

Happy teaching!

Math
Applied Math
Numbers
Free
Product
Product

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
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
Product

Concrete, Pictorial, Abstract Approach

By Visual Vibe

The Concrete, Pictorial, Abstract Approach is an effective teaching approach that helps to develop a deep and sustainable understanding of mathematics in students.

When integrated into your classroom it helps to build on your students existing understanding and making complex mathematical concepts accessible to all.

Concrete: refers to the 'doing' stage. Where students manipulate concrete materials to solve problems. This is the first stage of the approach or framework.

Pictorial: refers to the 'seeing' stage. Where students create visual presentations of the concrete objects that they have just used to model the problem. This allows students to make connections between the objects they have just used and the abstract pictures they have drawn.

Abstract: refers to the 'symbolic' stage. Where students use numbers and symbols to model a problem. This is the final stage to mastering a concept. Students will not move onto this stage if they do not have a solid understanding of the concrete and pictorial representations.

It is also important to go back and forth, continually practicing each stage to reinforce mathematical concepts.

Math
Applied Math
Free
Product
Product
Product

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

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
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
Product
Product
Product

2-Digit Subtraction With Regrouping Worksheets for 2nd-3rd Grade

By SheetHub

2-Digit Subtraction With Regrouping Worksheets for 2nd-3rd Grade

Help your 2nd and 3rd grade students become confident with 2-digit subtraction with regrouping using these easy-to-follow worksheets! These resources provide the perfect practice for students learning to subtract numbers with regrouping, helping them build a solid foundation in math.

Grade Level: 2nd-3rd Grade
Subject: Math

Learning Objective: 2-Digit Subtraction With Regrouping

Activity Details: This resource includes 10 pages of practice focused on subtraction with regrouping. Each page features:

  • 12 subtraction equations for hands-on practice
  • 1 word problem to challenge students to apply their skills to real-world scenarios

The worksheets provide a balance of structured problems and story-based applications, making learning both fun and effective!

Details:

  • Total Pages: 10
  • Format: PDF, easily downloadable and printable for classroom or home use.

Help your students master subtraction with regrouping through these engaging 2-digit subtraction worksheets!

YOU MAY ALSO LIKE:

  • Addition & Subtraction Within 100 (Without Regrouping) 60 Worksheets
  • 2 Digit Addition & Subtraction With/Without Regrouping

To see all the products in my store, click HERE.

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!
Math
Applied Math
Numbers
Free
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Product
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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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Skip Counting to Multiplication Word Problems - Skip Count, Write the Repeated

By SheetHub

Product Overview:

This set of 5 worksheets introduces students to multiplication through engaging skip-counting word problems. Each page offers three fun and relatable word problems designed to enhance understanding of the connection between skip counting and multiplication.

Aligned with CCSS:

  • 2.OA.C.4: Use addition to find the total number of objects arranged in arrays.
  • 3.OA.A.1: Interpret products of whole numbers by solving real-life problems.

Why You'll Love It:

  • Engaging Word Problems: Practical and relatable scenarios.
  • Skill Builder: Develops strong foundations in multiplication through skip counting.

Download for FREE to make word problems more enjoyable and effective for your students!

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!

YOU MAY ALSO LIKE:

  • Addition and Multiplication ,Repeated Addition, Equal Groups.

To see all the products in my store, click HERE.

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

Math
Applied Math
Free
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2 Digit Addition & Subtraction With Regrouping Equations Word Problems Worksheet

By SheetHub

2-Digit Addition & Subtraction with Regrouping Worksheets for 2nd-3rd Grade

Help your 2nd and 3rd graders become confident with 2-digit addition and subtraction with regrouping using this comprehensive worksheet set! These worksheets are designed to provide focused practice on essential math skills, ensuring students understand and master the concept of regrouping in both addition and subtraction.

Grade Level: 2nd-3rd Grade
Subject: Math

Learning Objective:

  • 2-Digit Addition with Regrouping
  • 2-Digit Subtraction with Regrouping

Activity Details:
This resource includes 10 pages of addition and subtraction with regrouping worksheets. Each page contains:

  • 12 equations for students to solve
  • 1 word problem to help them apply their math skills in a real-world context

The worksheets offer a mix of both addition and subtraction problems, providing students with plenty of opportunities to practice and reinforce what they've learned.

Details:

  • Total Pages: 10
  • Format: PDF, perfect for printing for classroom or home use

Make learning regrouping easy and fun with this must-have resource for 2nd and 3rd graders!

YOU MAY ALSO LIKE:

  • Addition & Subtraction Within 100 (Without Regrouping) 60 Worksheets
  • 2 Digit Addition & Subtraction With/Without Regrouping

To see all the products in my store, click HERE.

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

Math
Applied Math
Numbers
Free
Product

Equations, Tables, Graphs, Situations Practice Sheet 6th Grade

By MsVisualizer

This product includes 4 contexts with a space to use the given information to fill in the table, graph, equation, and fill in the blank description. It is an editable google doc so you can add or remove questions as you see fit, but you can not edit the tables, graphs, etc.

Check out my similar products here:

Writing Equations from Tables and Graphs

Algebraic Representations Task Cards - Carnival Themed

Algebraic Representations Bundle

Math
Algebra
Applied Math
Free
Product
Product
Product
Product

2-Digit Subtraction With and Without Regrouping Worksheets for 2nd-3rd Grade

By SheetHub

2-Digit Subtraction With and Without Regrouping Worksheets for 2nd-3rd Grade

Help your 2nd and 3rd graders develop essential math skills with these 2-digit subtraction with and without regrouping worksheets! This set is perfect for reinforcing subtraction concepts and ensuring students understand how to subtract both with and without regrouping.

Grade Level: 2nd-3rd Grade
Subject: Math

Learning Objective: 2-Digit Subtraction (With and Without Regrouping)

Activity Details: This resource includes 10 pages of subtraction practice that challenge students with both with and without regrouping problems. Each page contains:

  • 12 subtraction equations for focused practice
  • 1 word problem to encourage students to apply their math skills in everyday scenarios

These worksheets are designed to provide structured, repetitive practice while keeping students engaged through a mix of subtraction problems.

Details:

  • Total Pages: 10
  • Format: PDF, ready for downloading and printing for classroom or home use.

Equip your students with the tools they need to master 2-digit subtraction with and without regrouping with these engaging and effective worksheets!

YOU MAY ALSO LIKE:

  • Addition & Subtraction Within 100 (Without Regrouping) 60 Worksheets
  • 2 Digit Addition & Subtraction With/Without Regrouping

To see all the products in my store, click HERE.

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!
Math
Applied Math
Numbers
Free
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Product
Product
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2-Digit Subtraction Without Regrouping Worksheets for 2nd-3rd Grade

By SheetHub

2-Digit Subtraction Without Regrouping Worksheets for 2nd-3rd Grade

Support your 2nd and 3rd grade students in mastering 2-digit subtraction without regrouping with these structured and engaging worksheets. These resources are designed to reinforce subtraction skills without the need for regrouping, making them perfect for students just starting to work with two-digit numbers.

Grade Level: 2nd-3rd Grade
Subject: Math

Learning Objective: 2-Digit Subtraction Without Regrouping

Activity Details:

This resource features 10 pages of practice for subtraction without regrouping, ideal for building confidence in basic subtraction. Each page includes:

  • 12 subtraction equations to encourage hands-on practice
  • 1 word problem that lets students apply their math knowledge in a real-life context

These worksheets are ideal for both classroom and home learning, providing students with an accessible way to strengthen their subtraction skills.

Details:

  • Total Pages: 10
  • Format: PDF, available for immediate download and printing.

Give your students the essential practice they need to master 2-digit subtraction without regrouping using these fun and engaging worksheets!

YOU MAY ALSO LIKE:

  • Addition & Subtraction Within 100 (Without Regrouping) 60 Worksheets
  • 2 Digit Addition & Subtraction With/Without Regrouping

To see all the products in my store, click HERE.

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

Math
Applied Math
Numbers
Free
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All about Telling Time Nearest 5 Minutes Draw Hands Match Time Word Problems

By SheetHub

Telling Time Worksheets : Nearest 5 Minutes, Draw Hands, and Word Problems

Help your 2nd graders gain confidence in telling time with this comprehensive worksheet. Designed to cover key skills such as reading time to the nearest 5 minutes, drawing clock hands, and solving word problems, this resource provides a variety of engaging activities that reinforce essential time-telling abilities. Whether for classroom use, homework, or math centers, this resource will make learning to tell time both fun and effective!

What's Inside:

  • Telling the Time:

    • Worksheets that help students read and write the time shown on analog clocks.
    • Focus on time to the nearest 5 minutes (e.g., 3:25, 7:40, 9:05).
  • Draw Hands to Match Time:

    • Activities where students draw the hour and minute hands on blank clocks based on given times (e.g., "Draw the hands to show 5:10").
  • Time to the Nearest 5 Minutes:

    • Exercises that help students understand and practice telling time in 5-minute intervals.
    • Students write the digital time for clocks showing times like 2:15, 6:50, and 10:05.
  • Word Problems:

    • Real-world word problems involving time (e.g., “If school starts at 8:30 and it’s currently 7:55, how much time is left until school begins?”).
    • Students apply time-telling skills to solve practical scenarios.

Skills Covered:

  • Reading analog clocks and writing the time in digital form.
  • Drawing the correct time on analog clocks based on digital time given.
  • Understanding and telling time to the nearest 5 minutes.
  • Solving time-related word problems to apply skills in everyday situations.

Perfect For:

  • Math Centers: A great addition to your independent math stations.
  • Classroom Use: Use these worksheets to reinforce your time-telling lessons.
  • Homework: A perfect way for students to practice telling time outside the classroom.
  • Early Finishers: Keep students engaged with extra practice.
  • Distance Learning: Ideal for printing at home or assigning digitally for remote learning.

YOU MAY ALSO LIKE:

  • Grade 2 Math Morning Worksheet.

To see all the products in my store, click HERE.

Please note that this is a digital resource, so you can start using it immediately.

THANK YOU!

Would you like to receive notifications for my newly released packets and upcoming sales? Be sure to FOLLOW ME here on TeachShare!

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!
Math
Applied Math
Free
Product
Product
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Subtraction Within 1000 | 3-Digit Subtraction Without Regrouping - FREE

By SheetHub

Subtraction Within 1000 | 3-Digit Subtraction Without Regrouping

Help your students master Subtraction Within 1000 | 3-Digit Subtraction Without Regrouping with this easy-to-use printable pack! This resource includes 5 worksheets, each containing 20 subtraction problems for a total of 100 problems. These worksheets are perfect for reinforcing subtraction skills and providing practice in a clear, straightforward format. Whether you need classroom practice, homework assignments, or extra support, this set is designed to help students succeed.

What’s Included:

  • 5 Printable Worksheets: Each worksheet features 20 subtraction equations where no regrouping is required, ensuring your students get plenty of focused practice.
  • Answer Key Included: An easy-to-use answer key is provided for quick grading or self-assessment, saving you time and helping students receive immediate feedback.

Why You'll Love This Resource:

  • Build Subtraction Skills: These worksheets focus on subtraction without regrouping, helping students strengthen their understanding of basic subtraction before moving on to more complex concepts.
  • No Prep Needed: Just download, print, and go! Ideal for teachers and parents who need ready-to-use materials.
  • Clear, Simple Design: Each worksheet is designed with clear formatting and ample space for students to show their work.
  • 100 Problems: With 100 problems in total, students have plenty of opportunities to practice and improve their subtraction skills.
  • Answer Key: The included answer key makes it easy to check work and provide quick feedback, allowing students to learn from any mistakes.

Perfect For:

  • Classroom Activities: Use these worksheets as independent practice, math centers, or warm-ups in your daily math lessons.
  • Homework Assignments: Great for sending home as extra practice or reinforcement of classroom learning.
  • Skill Reinforcement: These worksheets help students solidify their subtraction skills, ensuring a strong foundation for future math concepts.

Grade Level:

  • Best suited for 2nd - 3rd Grade students or learners needing extra practice with 3-digit subtraction without regrouping.

Format:

  • PDF Download: Instant download and easy to print, making it convenient for both teachers and parents.

Support your students in mastering 3-digit subtraction without regrouping! This printable pack provides essential practice to help build their subtraction skills, whether in the classroom or at home.

Download now and start boosting your students’ math confidence today!

HOW TO CLAIM TeachShare CREDIT TO USE ON FUTURE PURCHASES

You can get TeachShare credit to help lower the cost of future purchases here on TeachShare by leaving reviews. Here’s how you do it:

  1. Go to your "My Purchases" page and you will see your purchase history.
  2. Click the "Leave a review" link (be aware that you won’t be able to leave a review until you've downloaded and used the product).
  3. Answer each question and leave a review sharing more about your experience with the product. When you are finished, click ‘Done’. That’s all there is to it!
Math
Applied Math
Other (Math)
Free
Product

Misconceptions | Telling Time | Common mistakes when learning to tell the time

By LittleStreams

This is a simple poster on common misconceptions when learners learn how to tell time for the first time. We think that it pays to be aware of any potential pitfalls that a student may encounter when a learner first starts to explore this subject. You may also like: Telling the Time Bundle Elapsed Time Bingo Telling the Time Flash Cards Telling the Time Matching Activity Telling the Time Clip Cards Time Wars Card Game With Clock Faces 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

Math
Applied Math
Numbers
Free