20 Self Esteem Activities for Kids Guaranteed to Build Confidence And my favorite way to do this is through self-esteem-building activities and self-esteem worksheets for kids. Factors that contribute to self-esteem issues: We all go through difficult periods of our lives. This is unavoidable. But for kids, these difficult periods can cut deep and have a lasting effect. I mean, I STILL remember being teased in grade 1! And the problem is that …