Preparation materials: A4 white paper or colored cardboard, pen.

1. Prepare A4 size white paper or colored cardboard. Cardboard is thicker than ordinary white paper, and calendars made of cardboard are more durable. 2. Draw a 7-vertical and 5-horizontal table with a ruler. Draw a form on 12 card, each piece of paper represents one month.

3. Write down the month. Write the month _ January, February, March, April, May, June, July, August, September, October, October and December on the top of each card. Write a bigger month with a watercolor pen, colored pencil or colored marker.

4. Mark the day of the week. Write Monday to Friday on the first line of the form.