Free 8th Grade Math Posters

Looking to spruce up your classroom alphabet and number display?!? Look no further! Very cute and ready to print! Easy to read font for letters (perfect for those primary grades!) and easy to read number posters (1-20)!

Neutral colors accompany leopard, florals and polka dots/stripes!

Contains:

PDF file

Alphabet posters A through Z

Number posters with ten frames 0 through 20

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

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This poster is intended to lay the groundwork for a very basic understanding of how Decimals work, without relying on a comparison to Fractions or Percentages at the very first hurdle. We think that a student should understand the principles of decimals in relation to numbers which are a power of 10, before comparing and contrasting them with Fractions and Percentages. This way, an understanding of fraction conversion can become even stronger later down the line. Download the FREE poster right away, give us a rating, and follow us to stay updated with all forthcoming products! We appreciate your time. You may also like: Fraction, Decimal and Percentage Flash Cards Fractions, Decimals and Percentage Matching Activity Number Task Cards LittleStreams~ 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 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.

No need to waste time and make your 3rd 4th 5th grade students draw their own individual place value chart. This resource will help you teach my students place value and where the Hundreds, Tens, and Ones go, and also how to read and write the numbers properly.. Perfect for informal assessments and curriculum check ins with your students or to illustrate their understanding of place value. Make copies on card stock and slip into a report cover for a dry erase chart, I added another version where kids get to find the value of each digit in each box .

Please see the preview as it is exactly what you will receive in your download.

More place value charts:

• Decimals to millions
• Ones to millions
• Ones to Hundred thousands.
• Decimals to millions.

No paper will be waisted , no prep only one cut is needed. You will find two versions 2 charts per page and one chart per page.

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keywords:(not necessarily related to the topic)

• place value
• place value worksheets
• place value games
• place value chart
• place value poster
• place value anchor chart
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• place value and rounding

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

A classroom poster showing how to find the linear equation from a line graph. UK version also available Straight Line Graphs & Equations Printables & Worksheets also available USA PACK - UK PACK 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

A simple skills poster that aims to explain, in simple terms, what an Irrational Number is. One important distinction of irrational numbers, is that even if a number sometimes might go on to infinity, it doesn't mean that it is an irrational number. This poster aims to help students understand this. 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

This is a completely FREE set of two posters on the types of quadrilateral. All of the main types are featured and grouped together into their similar properties. The poster even makes mention of concave, convex, simple, complex and cyclic quadrilaterals. Basically, everything you need to know! The PDF download contains both US and UK versions due to the difference in the uses of Trapezium and Trapezoid. Check the product code at the bottom of the pages to print the correct one for you. Why not check out our companion Quadrilateral, Circle and Triangle posters as well! You may also like: Quadrilateral Match Card Game Properties of Quadrilaterals Flash Cards ---- 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

This is a completely FREE poster on The Quadrilateral. We always think it's important to explain what shapes are in basic terms, with accompanying info, before exploring the different types. Why not check out our companion Quadrilateral Types, Circle and Triangle posters as well! You may also like: Quadrilateral Match Card Game Properties of Quadrilaterals Flash Cards ---- 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 a Surd? This is a surprisingly slippery topic. As a teacher or tutor, we might have an understanding of what one is, but there are a lot of loopholes, traps and exceptions. This poster helps! We have found in our research that explanations of Surds often omit certain pieces of important information in order to generate a simpler understanding, only for the student to be told that there are some exceptions to the rules. This poster therefore aims to set a firm grounding on which to build an understanding of surds without having to navigate through the maze of exceptions and loopholes. 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

A skills poster that aims to lay the groundwork for an understanding of how to use Gradients. Also available is our Printable Worksheet Pack on the subject of Straight Line Graphs Click Here for US Version Click Here for UK Version We also have a Skills Poster on the subject of Straight Line Equations available for FREE Click Here for US Version Click Here for UK Version 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