Positive and negative shapes. My Zentangle hummingbird. This is an example for my students' project. This can be use for several concepts: positive / negative space, reflection, line and shape, etc. I did this project with my grade students.
Art Ed Central loves: "Pop-Up Tribal Masks" art lesson plan by Sharpie and Neenah Paper for grades Students will experiment with symmetrical pop-up techniques, resulting in the creation of a tribal-type mask.