Make a Ten: Adding Within 20 | Year 1 Maths | Tasman Maths

Eight frogs on a log, and five more hop over. How many altogether? In this Year 1 maths lesson, Jessie and Tilly learn a clever trick for adding within 20: make a ten, then add the rest. What we learn: Fill the ten first: 8 + 5 = 10 + 3 = 13 Strawberries: 9 + 4 = 10 + 3 = 13 Tip: start with the bigger number and ask how many more make ten Your turn: 9 + 6, 8 + 6 and 7 + 5 with thinking time 0:00 How many frogs? 0:11 Kia ora! Today's lesson 0:21 Fill the log 0:35 Add the rest 0:48 Strawberries 1:08 Here's a tip 1:20 Your turn! 2:20 Say it with me 2:34 Well done! Tasman Maths follows the New Zealand Curriculum (Year 1 · Number). Watch with a grown-up and try it at home with ten boxes on paper and some buttons. Made with original animation; the narration voices are AI-generated. #maths #year1 #addition