Way before I began teaching, I combed through hundreds of books, magazines, and sites for teaching ideas. One idea I loved from the start was creating a class stationary page. This page is used for classroom thank-you's, notes from the teacher to a student, or whenever one wants to show off their awesome class!!!
During the first week of school, I had the children draw themselves in a tiny box. I told them to draw only their head and to sign their name as well. Surprisingly, I only had 2 students who needed new boxes to start completely over.
Here's what you need to do: cut approximately 3x3 or 2x2 inch squares (one per child, plus you), and find one blank 8x10 paper. Instruct the children to draw their face and sign their name on their square. If they draw with a heaver force, it shows up better. Tape the portraits around the edge of your paper. When you copy this, you might have to experiment with increasing or decreasing the light/dark option.
Here's an example of 2 student's self portraits:
Here's our finished product!! Didn't it turn out cute??? Because I only have 8 students in my morning class, I added myself and a drawing of our school. If I had a regular class (meaning, more students and they stay with me all day long), I would add them across the top and bottom of the page. I would also have a heading like "Mrs. Gillespie's class" or something catchy.