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Free Class Decor!: RSA Encryption - The Middle School Math that builds the House
By Daniel
Think that secret messages might interest the children? For sure it does! Get them into encryption with this classroom poster for your Math Classroom decor.
A free poster that shows all the middle school mathematics that builds the house of RSA Encryption.
Then you might also not want to miss the other two posters in this series!
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.
Misconceptions | Fractions Decimals and Percentages | Common Mistakes
By LittleStreams
This is a simple poster that aims to identify a few of the common misconceptions that may arise when a student learns Fractions, Decimals and Percentages for the first time. We think that it pays to be aware of any potential pitfalls that students may encounter when on a journey through learning this topic. You may also like: Fractominoes 2 - Fraction, Decimal and Percentage Dominoes Fraction, Decimal and Percentage Flash Cards Fractions, Decimals and Percentage Clip Cards Fractions, Decimals and Percentage Matching Activity Decimal Snakes and Ladders Board Game Fractions, Decimal and Percentage Snap 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
Floral Leopard Boho Alphabet and Number Poster Display
By Kristen Teaches Fourth
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
Types of Quadrilateral | Posters on the many different kinds of quadrilateral
By 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
By LittleStreams
This is a Skills Poster that is designed to set the grounding for a basic understanding of Percentages and how they work. This poster is meant as a complimentary aid and is to be used with other learning materials. It is a simple visualisation of percentages. Many posters and learning aids show how Percentages work in comparison to other ways of dividing and measuring. There are very few visual aids dedicated to the concept of Percentages first and foremost before comparing it to other ratio methods. The term, "percent", has it's basis in Latin. An understanding of the meaning of the word can help a basic understanding take hold before using the concept to compare it to other forms of dividing and measuring. Download this poster completely FREE! And follow us for more updates coming soon. Fractions, Decimals and Percentages Printables and Worksheets also available USA PACK - UK PACK Fractions, Decimals and Percentages Cut-Out Visual Aids for $5 and 5 Card Game Bundle for $7.50 are also available. 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
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.
The Quadrilateral | Free poster about the quadrilateral and its properties
By 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
Hundreds Tens Ones Interactive Free Place Value Mat Template Student HTO chart
By Epsilon Math Craft & Special Education
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:
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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All the resources I make are free for the first 24 hours! so follow my store <3 to stay updated every time I post.
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By 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
Roman Numerals | Skills Poster
By LittleStreams
A completely free poster on the basics of Roman Numerals. We upload new things all of the time. Please follow us to stay updated! You may also like: Roman Numerals Flash Cards Please download and review. Thank You. 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
By LittleStreams
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
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.
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.
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:
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.
Editable Pastel Nameplates | Cursive | Multiplication | Place Value | Nametags
By Kristen Teaches Fourth
Are you in need of cute and functional nameplates/nametags for your students? Look no further! This resource is perfect for you! These nametags measure approximately 4.27 inches high and 10.91 inches width wise (numbers will vary based on how you cut them out). These are a bit bigger so they won't fit in the holders from target but they are easy to laminate. Once you edit - print on your preferred paper (cardstock is my preference - I like Astrobrights), laminate and cut! Easy to cut - just cut across in the middle!
Students will be able to use these right away to help with their multiplication facts, place value and gives them an idea of what the cursive letters look like! There are 3 options! For the primary kiddos - numbers 1 -30 on the top and the primary alphabet on the bottom! I am using them in my fourth grade class and the students are already raving about how helpful they are - no more straining to see the posters!
I attach mine with velcro so that students can easily take them with them if they work in a different area of the room.
You will need a font KA Jackfruit for it to look just like mine. I included the link to purchase the font in the file. Zip files open to an editable powerpoint!
Review are appreciated and helpful for me! Please reach out with any questions or concerns!
If you are looking for a more brighter nametag - checkout
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:
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.
Estimating with Compatible Numbers-Division
By Ann Stewart
Dear Educators,
Every year my students struggle with division. The fear of finding the right number to start the quotient paralyzes them. Over the years I’ve found a couple tricks to get my students started thinking of compatible numbers they could try as the quotient and then work backwards or forwards depending on the answer. Giving them a starting point takes away the fear. I hope this anchor chart/ student notebook printable helps give your students the confidence to find possible quotients it has given my students.
CUBES Cards for Classroom Display
By Ann Stewart
CUBES- the popular acronym for breaking down multi-step math problems is easily visible and used in the classroom in this free download. Use a clip to mark what step of the process the class is on when working problems out small group/whole group. Laminate and have students star each step as they complete it in small groups. Print on colored paper for more viability.
Telling Time Fall Theme Pumpkin Telling Time Clock Labels Classroom Decor Poster
By Epsilon Math Craft & Special Education
CREATE A FESTIVE Autumn CLASSROOM VIBE USING THESE CUTE PUMPKIN CLOCK LABELS! These eye-catching Fall theme Clock Labels will not only help your students learn telling time but will also look GREAT on your classroom wall clock! This resource includes 2.5-inch clock labels designed to be attached around your classroom clock (or above the digits).
Included in the pdf file:
Page 1: About the author.
Page 2: Sample.
Page 3: Description and printing guidelines.
Pages 4 & 5: Twelve 2.5-inch pumpkin shape labels.
Pumpkin Width: 2.5 inches.
Pumpkin Height: 2.45 inches.
Font size: 54 points.
Disable the fit-to-page feature then print each sheet full size.
Cut and stick to a flat surface around a wall clock.
You may like:
My freebie:
Free Long division Practice Worksheets.
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All the resources I make are 50% off for the first 24 hours so follow my store <3 to stay updated every time I post.
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Voice Level Posters - Visual Aide for Kindergarten Classroom Management
By Keeper of Kinders
Bright posters to give young learners a visual aide in appropriate voice levels. Have student practice different levels at the beginning and use posters as a classroom management tool.
Have fun with it and use unique magnets, clips or even a light up magnetic light to show what level your class should be working at. Schedules highlights below:
Laminate for future use!
Looking for more class decor to use? Check out my:
Real World Class Decor Bundle
Not ready for a money saving class decor bundle? Check out these other class decor listings:
Color Word Posters in English
Color Words in English and Spanish class decor posters
Color Worlds in English and French class decor posters
ABC Posters with Real World Pics
Number Posters 1-20
2D and 3D Shapes Posters
Check out my other listings here and don't forget to earn TeachShare credits by leaving a review for Keeper of Kinders!