Max Maths, Year 1, Learn together, Doubling and halving numbers

In the Max Maths Year 1 curriculum, young learners are introduced to the concepts of doubling and halving numbers in a practical and engaging way. The lesson starts by exploring the idea of finding half of a number. For example, when presented with 10 grapes, children are encouraged to divide them into two equal sets, thus discovering that half of 10 is 5, as there are 5 grapes in each set. This method of sharing equally helps children understand that halving a number simply means dividing it into two equal parts.

The lesson continues with another example, this time using 8 coins. By splitting the coins into two equal groups, students can easily see that each group contains 4 coins, demonstrating that half of 8 is 4. To reinforce these concepts, children are then invited to try exercises that involve doubling or halving various numbers. They are prompted to halve 6 and 12, and to double 4, 2, and 6, using objects to assist them in visualising the process. The lesson directs students to workbook pages 97 to 99 to continue practising these skills, ensuring they have a solid understanding of how to double and halve numbers effectively.