"WHY CAN'T I SKIP MY 20 MINUTES OF READING TONIGHT?" 

LET'S FIGURE IT OUT --- MATHEMATICALLY!

Student A reads 20 minutes five nights of every week;
Student B reads only 4 minutes a night...or not at all!

Step 1: Multiply minutes a night x 5 times each week.
Student A reads 20 min. x 5 times a week = 100 mins./week
Student B reads 4 minutes x 5 times a week = 20 minutes

Step 2: Multiply minutes a week x 4 weeks each month.
Student A reads 400 minutes a month.
Student B reads 80 minutes a month.

Step 3: Multiply minutes a month x 9 months/school year
Student A reads 3600 min. in a school year.
Student B reads 720 min. in a school year.

Student A practices reading the equivalent of ten whole school days a year.
Student B gets the equivalent of only two school days of reading practice.

By the end of 6th grade if Student A and Student B maintain these same reading habits,
Student A will have read the equivalent of 60 whole school days.
Student B will have read the equivalent of only 12 school days.