Learning Intention: To understand how light travels through the eye, the form and function of parts of the eye.This is a highly effective way of engaging students and ensuring deep learning.After teacher instruction or after given text on the topic students cut out the cards and then paste them into the correct place on the organizer template. For an activity that is a bit more FUN try this:1) Put the answer slide up on the board for 30 seconds for students to read - no pens - just reading!2) St