Math patterns on the 100 chart

Parents,
 Wednesday our class is taking an assessment in Math.
I have researched some links that will  help prepare your student for the test.

Have your student go to this website:http://www.mathsisfun.com/numbers/number-chart.php
Here they will see a 100 chart.  Have them start the screen with these settings:

Starting with 1, have the students skip by 8, 9, 10, 11 and 12 and observe the different patterns.

Check out skip by 6

this website can also figure out what number comes next in a pattern.

What next in the pattern?

6,   10,   14,   18,   22

a. 24    b 25     c. 26    d.27

Using the pattern above what is it skipping by?

a. add 3     b. add  4  c. subtract 3  d. subtract 5