What makes great group work in math?

Task-Description: in maths we circled numbers 1 to 100 with a felt tip so they know were not cheating. to work it out we found out the pattern. 

my shield Malaga Pasfika

For this task had to complete shield that was basically information about our selves
the people that are in my waka are mum Aunts sisters uncles friends and teachers 
nana's and also my papas and more stuff that we did.