I have 2 daycare children; one is 12 months and bites all his food...self feeds perfectly. He also,is the better walker of the the 2. The other, a girl, is now 15 months and is cruising but not walking (she was late to sit, crawl)...she just shoves everything in her mouth...until she reached 12 months I would cut everything up in tiny pieces (even then she would take as much as she could cram with both hands and shove it in), now I've been giving her big pieces in hopes she would bite off pieces and not choke on it (every single meal she is choking...not to the point I need to assist, but she clears it on her own...so nerve racking). At home her foods are still either puréed (they demanded it be so here too until 12 months, but I started introducing tiny pieces). So, now with a big cracker, for example she still just shoves the whole thing in...if I hold it she has no concept to bite a piece off with her front teeth, tries to gum it with her tongue. Am I expecting too much? Any other tips? Mostly, I've just resorted to giving her tiny pieces & a little at a time...but I really feel that she should be progressing beyond this from eating in this way for the past 6 months? At this point, I have had others who have already been eating with a spoon and she won't even try that.