Maybe this will work ...

Dinner time has become a battle to keep young Dan from purposely throwing food over the side of his high chair. Tonight, it occurred to me, "If there's no 'side' to throw the food off of, maybe he won't throw the food."

So, instead of eating food off his high chair tray, he ate food from a plate on the table. Maybe it was the novelty of eating at the table, but it seemed to work. He didn't throw his food.

See more photos in the series and the video below.