The blue sign is made by making the ASL letter B sign out by the side of your body. Take your fingers outstretched with your thumb tucked under. Then twist your hand left and right out by the side of your body.
We like to make a game out of making all the color signs. Print out all the color flash cards including blue and work through the signs for all the colors. You want to start with just a few colors and then add colors as your baby gets better.
Use the color flash card with an older signer to start teaching them colors. Start with a few of the color flash cards and as your baby learns the basic colors, begin adding more.
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