Factors, Multiples and Primes for KS3
This individual powerpoint presentation is from the KS3 Maths Topics Series.
It contains 54 slides (Plus a title and end slide), so there are lots of examples. This is an ideal resource which you will enjoy using to explain Facotrs, Multiples and Primes to your classes for years to come.
The powerpoint explains:
Prime Numbers & Finding Prime Numbers
Factors
Common Factor
Highest Common Factor
Multiples
Common Multiple
Lowest Common Multiple
Writing a Number as a Product of Prime Factors
Multiples, Factors and Prime Numbers Bingo! game
A bingo game on finding multiples, factors and prime numbers.
Comes complete with printable unique bingo cards for up to 36 students. Alternatively there is a no print option where students draw their own 3 by 3 grid and choose nine numbers from the board.
If the answer to a slide is their number they cross it off. The first student to cross off all nine numbers calls out bingo! Usually there is a small prize for the winner.
Why use bingo in your lessons?
Math can and should be enjoyable. A bingo game turns math into an exciting experience that the kids will love.
Bingo will engage your students, fully involving them in an activity for 20 to 30 minutes.
Bingo is a great way to consolidate and answer questions on a recently taught topic or to get students to refresh their understanding of an earlier topic without them complaining that they’ve seen it before!
Factors, Multiples, Primes, Squares and Cubes - Year 6
This Year 6 maths teaching resource includes a PowerPoint and differentiated worksheets for independent learning, to guide your class through identifying factors and multiples of numbers. It will help the children understand how to solve problems involving factors, multiples, primes and square/cube numbers in context, along with deepening their understanding of the four operations, as they will need to use a range of skills including multiplication and division. They will learn to represent factors and multiples in a variety of ways, including pictorial representations. The worksheets contain varied fluency, reasoning and problem solving to reinforce and consolidate the children’s learning. The resource contains five lessons, which support the White Rose Small Steps guidance, and are designed to support a mastery approach to teaching maths.
Content includes:
Lesson 1: Common factors with 1 accompanying worksheet and answers
Lesson 2: Common multiples with 1 accompanying worksheet and answers
Lesson 3: Prime numbers with 1 accompanying worksheet and answers
lesson 4: Square and cube numbers with 1 accompanying worksheet and answers
Lesson 5: Consolidation of skills learned so far with challenge cards
‘Factors, Multiples, Primes, Squares and Cubes - Year 6’ is completely editable giving teachers the freedom to adapt the resource to suit their individual teaching needs.
Not quite what you’re looking for? Click below to see similar resources:
Multiples - Year 6
Prime Numbers - Year 6
Square and Cube Numbers - Year 6
Factors, Multiples, Primes, Squares and Cubes Challenge Cards - Year 6
Factors, Multiples, Primes, Squares and Cubes Challenge Cards - Year 6
The Four Operations - Year 6
Factors - Year 6
Multiplication - Year 6
All explained on the one page. This simple activity, whilst it may take some explaining to lower ability students because of the directions, can become quite a colourful way to learn these three important topics.
2/3 Lessons.
Objectives:
Be able to write a number as a product of its prime factors.
Be able to construct a tree diagram to find the prime factors of a number.
Be able to calculate the HCF and LCM of two numbers using Venn diagrams.
Be able to find the HCF and LCM of two numbers when given the prime factorisation of each numbers.
Includes:
Lesson starters;
Worked examples;
Practise questions;
Plenary questions.
Prime factor decomposition lesson leading to calculating HCF and LCM. Differentiated for higher, middle and lower learners, with fluency reasoning and problem solving questions for each group.
Using prime factor decomposition to find the unique prime factors of a number.
PowerPoint includes fully animated examples. Split screen with Teacher example and Pupil’s turn followed by questions with animated answers. Questions use intelligent practice to allow pupils to see links and build a deeper understanding of the topic.
Worksheets to be able to be printed for pupils to use and work on.
A lesson to remind students how to classify types of number ideal for Ks3 or Ks4 Foundation GCSE.
See my Free "Bingo" resource for an ideal starter or plenary depending on the group.
The worksheets allows students to do a bit of fun shading, and likewise also introduces Venn Diagrams which have been added into the GCSE curriculum.
• Factors are numbers that divide evenly into another number.
• Prime numbers have only two factors: 1 and themselves.
• Prime factorization is a way to break down a number into its prime factors.
Note : Course include (Questions and Answers + Activities)
• Factors are smaller numbers that divide evenly into a larger number.
• Prime numbers have only two factors: 1 and themselves.
• Prime factorization is a way to break down a number into its prime factors by multiplying them together.
Prime Factor Trees - Factoring Worksheets
You’ll get 5 worksheets that you can use for short assessments, morning work or warm up exercises. Students will be able to easily practice prime factors while having fun!
It’ll be a useful resource during your class that will boost your teaching efficiency!
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These word problems will help your pupils with mastery of factors and multiples through problem solving and reasoning.
Suitable for Y6 and above.
Answers supplied.
Full lesson PowerPoint on Factors, Multiples & Prime
Lesson includes modeling, collaborative slides where targeted questioning can be used and independent working slides.
Lesson plan:
Introduction
Understanding and identifying factors - I try / We try / You try
Quick Q’s - AFL
Linking to prime numbers
Understanding and identifying prime numbers
Quick Q’s - AFL
Understanding and identifying multiples - I try / We try / You try
Mixed AFL questions on all three topics
Multiples - Year 6
This Year 6 maths teaching resource includes a PowerPoint and differentiated worksheet for independent learning, to guide your class through identifying multiples of numbers. It will help the children understand how to solve problems involving multiples in context, along with deepening their understanding of the four operations, as they will need to use a range of skills including multiplication and division. They will learn to represent multiples in a variety of ways, including pictorial representations. The worksheet contains varied fluency, reasoning and problem solving to reinforce and consolidate the children’s learning. The resource supports the White Rose Small Steps guidance, and is designed to support a mastery approach to teaching maths.
Content includes:
Lesson 1: Common multiples with 1 accompanying worksheet and answers
‘Multiples - Year 6’ is completely editable giving teachers the freedom to adapt the resource to suit their individual teaching needs.
Not quite what you’re looking for? Click below to see similar resources:
Prime Numbers - Year 6
Factors, Multiples, Primes, Squares and Cubes - Year 6
Square and Cube Numbers - Year 6
Factors, Multiples, Primes, Squares and Cubes Challenge Cards - Year 6
The Four Operations - Year 6
Factors - Year 6
Multiplication - Year 6
A series of 4/5 lessons all based around factors, multiples and prime numbers. Aimed at the year 5 curriculum (new)
Cold and hot tasks for assessment included, along with all resources and powerpoints.
Leave feedback please
A resource which is an extension activity on the topic of factors, multiples and primes which is designed to stretch more gifted students. This worksheet in particular aims to test pupils reasoning abilities and explain their responses coherently.
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