I used these videos with my twin boys when they were little. They were also helpful for me as a visual learner to see the signs done in repetition. My boys had slight speech delays and learning common signs helped us to communicate.

I loved these videos for my students with special needs learning communication skills. She was engaging and fun. I didn't understand all the colored band aids on her fingers but it was an easy and fun way to learn sign language for the students and myself. She has many short videos uploaded online to get a taste.