write on paper using a chart: Teaching kids math$($use different colors.

A student is having trouble with the subtraction problem $402289.$ Explain this problem using a visual

representation of the concrete method $($base ten pieces$)$ and with the traditional $($standard$)$ algorithm. Help the

student understand the MEANING of the notation used in the standard algorithm, by making connections to

the concrete method and by referencing place value, when needed.

It is suggested you use a step$-$by$-$step method $($in rows$),$ with each step having three columns $($a column

showing the concrete method, a column showing the traditional method, and a column describing the process

at that step$),$ to succinctly complete this assignment.

When providing your visual, you may assume the student understands the more abstract version of the base ten

pieces that allows for line and dots.er using a chart: