## discovering prime numbers

- TES Recommended
- 4.237 reviews

I found similar work sheet but they didnt make complete sense as they had rubbish instructions... so I edited 1 to make this! hope it helps!

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- Created
- Jan 21, 2010
- Updated
- Nov 30, 2014
- Licence
- TES-V1

#### This resource is available to UK teachers.

View US version## Related resources

Discovering prime numbers handout

#### Prime Numbers and Prime Factors

KS3 / Low Ability KS4 resource on introducing prime numbers and then leading on to how to write a number as a product of its prime factors. Examples with solutions included and plenty of questions with answers. All you need to teach a lesson on this topic.

By Rosiehns

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#### Prime numbers and prime factors

Lesson that I made with the help of some other resources found on TES: Pupils will investigate prime numbers to 20 and explain why they are prime numbers, and work out which numbers less than 100 are prime numbers.

By sahara_06

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#### Prime Numbers

PowerPoint on prime numbers. Highlights the importance of them and how to find them along with the first 100 prime numbers!

By dangower45

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#### Prime numbers

<p>An easy to use, free online adaptive quiz from Mangahigh.</p>
<p>Understand the definition of a prime number as an integer with exactly 2 factors and be able to test for a number being prime. Know that 2 is the first prime number and the only even prime number. No need to register, just click on the link below to get started.</p>

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#### Prime numbers

This is a simple powerpoint which will allow learners to remember the prime numbers up to 50

By jonesy-49

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#### Decimal Dinner: Adding and Subtracting Decimals Activity

<strong>Adding and Subtracting Decimals Activity</strong> <br />
<br />
Common Core Math Standards Met: Number and Operations, Mathematical Processes<br />
<br />
This is a fun way to teach addition and subtraction of decimals to your students. Your students are invited to a Decimal Dinner and are in charge of buying items at a grocery store for a dish to pass at the dinner. The students will need to add and subtract decimals in order to accomplish this task. This real-life application lesson will make learning how to add and subtract decimals more fun and meaningful for your students! There are three pages included in the lesson.<br />
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Copyright ©Wise Guys. All rights reserved by author. Copying for more than one teacher, classroom, department, school, or school system is prohibited. This product may not be distributed or displayed digitally for public view. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA). Clipart and elements found in this PDF are copyrighted and cannot be extracted and used outside of this file without permission or license. Intended for classroom or personal use ONLY.<br />

By Wise Guys

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This is a great way to offer your class practice and review in an important second grade math skill. Your students will enjoy the whimsical graphics as they practice. Task cards are great for individual practice, early finishers, and class practice. <br />
This collection has 64 task cards to practice adding three <br />
two-digit numbers.<br />
A student answer sheet and key are included. <br />
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#### Year 7- 3 bits of Maths Homework- (Non-Calculated)

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It can also be used for the National Numeracy Tests in Wales. <br />
<br />
I have also given a copy of the blank table so you can create your own homework for a topic or for some revision.<br />
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<br />
You can change some of the ways that I use and taught my classes to use.<br />
<br />
Please comment below on any feedback that you have about this resource, and any improvements would be useful.

By Pedley123

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**FREE**

## Updated resources

#### FREE DEMO-BUMPER PACK WORKSHEET GENERATOR - subtraction, decimals

Try before you buy! This free demo features 2 free example worksheet generators, subtraction and decimal calculations.<br />
<br />
If you like this, the full version featuring 12 worksheet generators:<br />
<br />
1. column addition<br />
2. mixed addition (students to set out their own columns)<br />
3. mixed subtraction<br />
4. long multiplication<br />
5. division (short & long)<br />
6. easier arithmetic mixed<br />
7. harder arithmetic mixed<br />
8. times tables<br />
9. adding fractions<br />
10. mixed fractions calculations<br />
11. decimal calculations<br />
12. negative numbers<br />
<br />
is currently available to be purchased here for £3:50<br />
https://www.tes.com/teaching-resource/mixed-number-worksheet-generator-bumper-pack-of-12-11259860<br />

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View before you buy- Free demo version to preview!<br />
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Maths booklet with 10 tasks all based around the theme of the stone age aimed at the new objectives for lower KS2. <br />
• compare, add and subtract mass (kg/g)<br />
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• make 3-D shapes using modelling materials<br />
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If you like this then the full resource complete with 2 booklets at different levels of difficulty and all solutions can be purchased here for £3.50:<br />
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#### FREE DEMO - 50 maths challenges- Problem Solving/Puzzles

Free demo version - try before you buy!<br />
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If you like this product, the full version including all solutions plus a printable pdf version for laminating can be purchased here:<br />
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