Patterns Pattern Pictures Sequences Square & Triangular Numbers www.mathsrevision.com Square & Triangular Numbers

Created by Mr. Lafferty @www.mathsrevision.com Starter Questions 1. Convert 1456g to kg and grams. 2. Convert 3 kg and 870g to grams. www.mathsrevision.com 3. What is volume ? Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Patterns Learning Intention Success Criteria We are learning to recognise patterns. Be able to recognise patterns and be able to predict next term. www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Can you work out next pattern ?

Can you work out next pattern ?

Can you work out next 3 terms ? A C E G I K 3 7 11 15 19 23

Created by Mr. Lafferty @www.mathsrevision.com Patterns Now try TJ2a Ex 1 Ch15 (page 152) www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Starter Questions A rectangle with length 3cm and breadth 2cm. Calculate the area of the rectangle. www.mathsrevision.com 2. Calculate the perimeter for Q1. Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Sequences Learning Intention Success Criteria We are learning the term sequence . Understand the term sequence. Predict next few terms. www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Sequence A list of numbers which come in a definite order is called a Sequence. Find the rule for generating this sequence. Start at 2 and add 2 each time 2 4 6 8 ........ This rule generates the even numbers.

Sequence Find the rule and the next term for generating this sequence . 5 15 45 135 ........ 405 Start at 5 and x3 each time

Created by Mr. Lafferty @www.mathsrevision.com Sequences Now try TJ2a Ex 2 Ch15 (page 155) www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Starter Questions North Label the compass points. North West North East West East www.mathsrevision.com South West South East South Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Square Numbers Learning Intention Success Criteria We are learning what a square number is. To understand what a square number is. Calculate the first 10 square numbers. www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Square Numbers Write down the next square number 16 1 4 9 www.mathsrevision.com 12 22 32 42 Write down the first 10 square numbers. 1 4 9 16 25 36 49 64 81 100 11-Apr-19 Created by Mr.Lafferty Math Dept

Created by Mr. Lafferty @www.mathsrevision.com Square Numbers Now try TJ2a Ex 3 Q1 – Q3 Ch15 (page 158) www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Created by Mr. Lafferty @www.mathsrevision.com Triangular Numbers Learning Intention Success Criteria We are learning what a triangular number is. To understand what a triangular number is. Calculate the first 10 triangular numbers. www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com

Triangular and square Numbers Which numbers are both square and triangular number Triangular and square Numbers Write down the next triangular number 15 1 3 6 10 www.mathsrevision.com 2 3 4 5 Write down the first 10 triangular numbers. 1 3 6 10 15 21 28 36 45 55 11-Apr-19 Created by Mr.Lafferty Math Dept

Now try TJ2a Ex 3 Q3 – Q5 Ch15 (page 158) Triangular Numbers Have you updated your Learning Log ? Triangular Numbers Now try TJ2a Ex 3 Q3 – Q5 Ch15 (page 158) www.mathsrevision.com Thursday, 11 April 2019 Created by Mr. Lafferty @www.mathsrevision.com