Just for fun, let the kids trace a whole bunch of popcorn! Younger children can trace between the lines; older children should trace both sets of lines for extra practice.
You can almost smell the pie on our pie tracing page! When the kids have traced the lines, they can decide what type of pie it is. Pumpkin pie, perhaps? The simple lines are perfect for beginners, who can trace the channel created by the dotted lines rather than the lines themselves.