With this simple project, the students learn how to create their secondary colours by using the primary colours. For preschool up to Grade You will need liquid tempera paint, white cardboard, and black wax crayons or felts. I drew some examples of eye
Plastiquem: PLOU I TOTS ANEM AMB PARAIGÜES. Crayon and watercolor umbrella drawings. Crayon resist with blue water correct over white crayon. Or cool colors over white crayon and make the umbrella warm colors only.