Today we are revising odd and even numbers. Remember that the ones digit tells us if the number is even or odd. Odd: 1, 3, 5, 7, 9; even 0, 2, 4, 6, 8. So 15 is odd but 152 is even.
Please watch the power points first and then choose which page you feel most comfortable with. You only need to do 1 page but can do more if you wish.