P3 Number 20-100

Note-taking: 1. 1X = teen (13-19) e.g. fourteen 2. special spelling e.g. 13 = thirteen 15 = fifteen 3. X0 = ty (20,30...90) e.g. 20 = twenty 60 = sixty 4. special spelling e.g. 40 = forty 80 = eighty 5. 22 = 20+2 (add &in between) e.g. twenty-two 6. X00 = hundred (no 's') e.g. 600 = six hundred Try it! 1. 58 = __________ Enrichment: Counting To 100 by 1s | Counting Numbers Numbers 10 to 100 ESL Vocabulary Interactive Board Game