Help children learn to recognize and name the primary, secondary, and tertiary colors. These 11 colors can be introduced to children with these 3-part cards, which are ideal for a Montessori classroom. This set includes 11 control cards (color and word together), 11 mute cards (color only), and 11 label cards with only the color names. I’ve also included a cut & paste worksheet in color, a black & white printable for children to color, and a follow-up center, or Sensorial shelf work, as an ex