White Rose website - S/T Week 2, Lesson 4 (Problem solving):
https://whiterosemaths.com/homelearning/year-1/
White Rose website - S/T Week 2, Lesson 3 (Finding a quarter):
https://whiterosemaths.com/homelearning/year-1/
White Rose website - S/T Week 2, Lesson 2 (Finding a quarter):
https://whiterosemaths.com/homelearning/year-1/
White Rose website - S/T Week 2, Lesson 1 (Finding a half):
https://whiterosemaths.com/homelearning/year-1/