When the boys and girls would line up separately in kindergarten, I’d find myself longing to be in the other line. The rigid and binary gender lines are made abundantly clear to all of us at a young age, from the color-coded clothing to “boy’s toys” and “girl’s toys.” For a five-year-old, the distance between the two gendered lines in kindergarten might as well be a mile apart. It was clear: There was no crossing of the divide, under any circumstances.

