FREE 3, 4, and 5 box Elkonin box templates with directions of how to introduce children to the concept of using them, as well as a variety of fun things to do with them.
Elkonin Box- did this with a dry erase board and the kids drew a line the number of sounds they heard
Short Aa CVC Elkonin Boxes
blending and segmentation with tap light. lots of great ideas on this blog
Joyful Learning In KC: Elkonin boxes
SAMPLE Early Literacy Tools: Elkonin boxes and Medial Vowel Set
More Elkonin Boxes
Free printable phonics activity: Elkonin Boxes