Sort real objects first
Dump a basket of buttons, blocks or toys on the table and ask, "How could we group these?" Let kids choose the rule, then sort again a new way. Handling real objects builds the idea before they ever sort on paper.
Why it works: the U.S. Department of Education's guide for teaching elementary math recommends moving from hands-on objects to drawings to numbers.
Try it withCategorizing Objects WorksheetWorksheetsOpen it →























