In this activity the students use their knowledge of tens frames to reinforce their knowledge of teen numbers. The activity encourages the students to notice the different combinations they are able to make.
Group and regroup to make teen numbers.
Counters
Teacher can use a whiteboard and coloured pens to show this.
Printed from https://meaningfulmaths.nt.edu.au/mmws/nz/resource/building-teens at 8:38pm on the 26th February 2024