This free number sense activity helps students practice the different forms of a number, including written, standard, expanded and base ten. I would use this in my classroom in a page protector in a center so that students could use it over and over again. You could also have students roll three dice to build their numbers. Another idea would be to use this to introduce your number for the day.
Ask Second Grade Math Maniac a question. They will receive an automated email and will return to answer you as soon as possible.
Please Login to ask your question.