Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...
24 meebs started the race, but 9 have dropped out. How many meebs does that leave on the track? SNOOT: Er… Uh… NARRATOR: Let’s see. Taking away 9 can be a bit ...
NARRATOR: Don't worry Snoot. A handy way of working out 5 add 7 is to make 10 first. Take your 5 shells Snoot, and add 5 from Fin's 7, which equals 10. That leaves 2 shells left over. So just add 2 to ...