This fun and engaging ‘crack the code’ lesson includes a PPT to introduce activity and allow students to practise.
Activity sheets with 3 levels of differentiation and answers provided. Differentiation is as follows:
- Addition and subtraction with 3 and 4 digit numbers.
- Addition and subtraction with 4 and 5 digit numbers.
- Addition and subtraction with up to 6 digit numbers.
Looking for more Christmas activities? Try our Christmas Advent Calendar, with activities for every day leading up to Christmas.
Searching for something for Years 3 and 4? Try our Lower KS2 Christmas Crack the Code Lesson.