Spend about 5 minutes a day doing one of these warm up activities to get your brain ready to learn.
Activity 1: Start by making groups of 4 objects. Then once you have a few groups of four, quickly make the groups into groups of 6 by adding 2 more to each group. Do this with starting groups of 1,2,3,4,5. You can then make each group into a group of 7 too.
Activity 2: Roll a dice and then count on objects to make it 6. After a few rolls for 6, then roll and make 7.