WALT: Represent place value in expanded form Today you will practice writing out two and three digit numbers in expanded form. 1. Watch the tutorial video. 2. Draw a T's and O's column on paper/whiteboard. 2. Roll a dice two times and record the number in the T's and O's columns. 3. Build the number with base ten blocks or by drawing them. 3. Write out the number in expanded form. Once you can do this for two digit numbers, try going through the same steps but for three digit numbers. See example below.