Do you use songs to help students remember key math standards? Here's a song, a craft, and task cards to introduce CCSS Math Standard 2NBT2: Writing numbers to 1000.Students learn a way to remember that there are 10 tens in 100 through the Hundreds Man Song. They do a craft coloring 10 tens to reinforce the words in the song. This reinforces place value all year. It's an easy to remember song with a big punch!Also included are 2 Number Writing to 1000 packets. -Count by 1s to 1000-Count by 5s, 1