Color-by-number worksheet for Grade 1 counting practice with numbers 1-20.
Free printable tracing numbers 1-20 worksheet for Grade 1, featuring a color-by-number activity with a sun, hills, houses, and clouds, including a color code key for numbers 2, 4, 6, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, and 20.