Similar to last year's 100 day activity each 1st grader brought 100 of an item to school. In pairs they counted by 2s, 5s and 10s. They love Educreations so using Educreations they interviewed each other, asking "Why did you choose to bring 100 of ____?", "Do you like counting by 5s or 10s more and why?" and then the interviewer made a positive comment about the item. We're working a lot on opinion and backing up opinion with reasons.