Problem solving lesson 2 24/02/2019 Core: will be able to work as part of a team and understand mathematical terminology. Challenge: yourself to work strategically Aspire: to show understanding of a wide range of terminology and mathematical concepts Vivo Star: Display a high level of mathematical ability and quick thinking to solve problems efficiently. Keywords: Team work, strategy……. Various terminology A lesson to solve mathematical problems LO: To work on your problem solving skills
A lesson to solve mathematical problems Skills from last lesson M A T H S MIXED STARTER Tie Break Use the numbers 50, 2, 3, 4, 7 and 8 to make 468 How have you done? Beginner Good Excellent Genius Death Q club 3 7 A lesson to solve mathematical problems 11 15 N 18 LO: To work on your problem solving skills
A lesson to solve mathematical problems Strategic maths M A T H S ACQUIRE FLUENCY What is the sum of the first seven prime numbers? What number is a factor of 100, a multiple of 10 and a square number? What is the sum of all the prime numbers greater than 30 but less than 50? A lesson to solve mathematical problems 4! is a short way of writing 4x3x2x1. What is the last digit of 8! . LO: To work on your problem solving skills
A lesson to solve mathematical problems The task for today M A T H S TALK ABOUT IT You are going to work in groups of 3 or 4 Time allowed is 20 minutes. Some clues can be answered without reference to any other clues. Some clues are connected so you may not be able to answer these straight away. One mark is given for each correct digit There are two practice sheets containing the crossnumber clues, and one answer grid. Your final answers should be written on the answer grid. You may ask your teacher to mark your crossnumber at any time even if it is not complete. However, if any digit is incorrect it will be replaced with the correct digit and you will not score any marks for that digit A lesson to solve mathematical problems LO: To work on your problem solving skills
A lesson to solve mathematical problems The challenge for today M A T H S HAVE A GO A lesson to solve mathematical problems LO: To work on your problem solving skills
A lesson to solve mathematical problems Scores M A T H S SUM IT UP How have you done? Beginner Good Excellent Genius Death Q club 11 22 A lesson to solve mathematical problems 33 44 N 50 LO: To work on your problem solving skills
M 77 9 8, 9, 3, 1 MIXED STARTER 42 minutes 5) 35 6) 385 7) 91 litres H S MIXED STARTER 77 9 8, 9, 3, 1 42 minutes 5) 35 6) 385 7) 91 litres 8) £4.13 9) 5 10) 31 11) 5 12) 14 13) 12:50 £1.30 Succeed by 100 seconds 630 17) 12321 18) 64 19) 405 minutes 20) £325
M A T H S HAVE A GO