Two per page, Multiplication Introduction ISN - Journal Insert. Center holds two numbers to be multiplied. For example, 5 and 9. Array #1 is for students to draw 5 sets of 9. Array #2 is for students to draw 9 sets of 5. Area model is for students to solve the problem using the area model. Formula is for students to use the standard algorithm to solve the problem. Page to be cut in-half for mounting in ISN - Journal.