Home Task 3: Data- Representation Task 3: Data Representation Task 3: Data Representation By nikkig172. Published on August 31, 2020. 0 Option 3: This is a binary learning activity that can be used for primary children. In the task children will create a visual of the switches turned on or left off for each letter. Share this:TwitterFacebookLike this:Like Loading... + There are no comments Add yours Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.