From the moment our son played on the playground and noticed the bright yellow doors, he was ready to start school. Chocolate brown eyes danced with excitement as he entered Mrs. Tippett’s kindergarten class. Memories of a second-grade homework assignment make me smile. Not understanding that his teacher meant essay, he wrote a summary of his summer activities and titled the paper “My S. A.” (I didn’t say a word knowing it would give his teacher a smile.) Our daughter, never one for the ordinary, chose either sparkly silver pencils or those with a Strawberry Shortcake motif for her school…