S.L.
there are a lot of articles out there about the mistakes we make trying to boost kid's confidence. Don't overpraise! don't praise unless it's sincere, kids will not trust your praise! Praise effort not achievement. If he gets an A on his spelling test but it was soo easy for him he may feel uncomfortable with a lot of praise. If he studied his math really hard or practiced his soccer kicks then his hard work should be appreciated -doesnt matter if he got a great grade or was the star of the team. Kids who are usually told they are smart become concerned and nervous about anything that requires effort (if it doesnt come easily maybe I'm not as smart as I've been told.) IF your son is worried about other people criticizing him or making fun of him then maybe he would feel better if he prepared for such an occasion. Start with scenarios that are far removed "if you were a girl and the other girls said your dress was ugly.... how could you respond?" If your were a teacher and the kids said you weren't nice, what would you say? If you saw a classmate drop all the crayons on the floor and kids laughed at him what should he do? This will take a lot of practice. He needs to know these situations are not the end of the world, Someday maybe someone will laugh at him and he will survive and be stronger for it. Maybe this will help him stop dreading "the worst"