Sorting Shapes

Have a hundreds chart or you could differentiate and use a chart to 20. Yellow counter is your cheese, pick{...}

Warm Up Draw an array outside (4 x 4) Explain that arrays must have equal numbers in rows and columns. {...}

  https://drive.google.com/file/d/1sjW5Y904X_SS4FmvDn2ptLdZInDpKMgG/view  {...}