Place Value Problem Solving I have 4 silver
Place Value Problem Solving I have 4 silver coins. What is the most amount of money that I could have? How many leaves are there? Write the answer in words. Reveal answer twenty-four + and − 1 + 19 = 20 Reveal answer £ 2 Reveal answer Reasoning 12 20 × and ÷ 2× 2= 4 Reveal answer 8 Is my part-whole model correct? Is Henry correct? Explain why.
Place Value Problem Solving What is the value of the underlined digit? 43 40 Reveal answer + and − 20 − 2 = 18 Reveal answer × and ÷ 3× 2= 6 Reveal answer I am a 3 D shape. I have at least one square face. What could I be? square-based Reveal pyramid, answer cube, cuboid Reasoning If I count in multiples of 3, I will say the number 28. Is Alison correct? Explain why.
Place Value 27 28 Problem Solving 29 30 31 Put the missing numbers on the number line. Reveal answer + and − 3 + 17 = 20 Reveal answer 40 32 ? ? Find three different ways to complete this part-whole model. Reasoning I have drawn a line of symmetry on this triangle. × and ÷ 4× 2= 8 Reveal answer Is Henry correct? Explain why.
Place Value Problem Solving Which number is the smallest? 22 Reveal answer + and − 20 − 4 = 16 Reveal answer × and ÷ 5 × 2 = 10 Reveal answer How many parts of this shape need colouring in to show ½? Reveal 3 answer Reasoning These coins total 71 p. Is Alison correct? Explain why.
Place Value Problem Solving 12, 15, 18, … 21, 24, 27 What are the next 3 numbers in this sequence? Reveal answer + and − 5 + 15 = 20 Henry collected more acorns than conkers but less than leaves. How many could he have collected? 7, 8, 9, Reveal 10, answer 11, 12 Reasoning I need to colour in 3 more parts to make ½. Reveal answer × and ÷ 6 × 2 = 12 Reveal answer Is Henry correct? Explain why.
- Slides: 5