Make the black sign by taking your index finger and drawing it across your brow once, while the rest of your hand is drawn into a loose fist.
You can probably think of Bert from "Sesame Street", with his big, black mono-brow, when you make this sign.
Teach your baby the various colors signs like black by using the color flash cards in tandem with everyday, household objects or toys reflecting the colors you are studying.
Black and white, along with the primary colors (blue, red, and yellow – green), are some of the easiest flash cards to teach.
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