Help your students learn about patterns, skip-counting, and odd and even numbers with these fill-in-the-blank 100 charts! Each chart highlights a different number by leaving the multiples of that number blank. Students complete the chart, then look for patterns in the numbers they filled in. These activities can lead to great mathematical discoveries, and prepare kids for multiplication, division, and algebraic thinking. The nine-page packet includes a standard 100 chart, charts for 10, 5, 2 a