This is a template for kids to make their own tally tables and bar graphs. I've included a simpler one (I use it with my grade 1s) and a slightly more complex one (my grade 2s).
I do this activity by first making a table/graph as a class. I do a poll of their favorite season, then show them how to make it into a bar graph. I have each of them think of a poll idea (favorite color, food, animal, TV show, etc.), and when they have their idea they can take their sheet and get started. They go around the class and poll each other.