The mathematicians have been engaging with a daily button combination on our calendar. We introduced a new math choice connected to buttons, button sort!
Xalya and River eagerly sorted our button collection by color, using ten frames to count how many in each group. Then they labeled their collection, using numbers and words on a small sticky note.
Through our morning message, we have continued to show button combinations in different ways. Using pictures, number trees, and equations. The children have also been engaging with button combinations through the solving of math story problems.
These problems encourage students to use what they know about combinations to five to solve for how many in all. We will continue to build off of these problems; taking away buttons, adding buttons, figuring out how many combinations we can make with five buttons, and solving for missing addends.
Buttons provide endless opportunities for developing counting and cardinality skills as well as operational thinking! Through the children's work, we have talked about the different ways to show our thinking. We can show our thinking with a picture, using information from the problem, we can show our thinking with math hands, or we can show our thinking with numbers and equations.