Fraction introduction, appropriate for first, second and third grades. I teach both first and second grade and both grades liked it, it provides good visuals. I also gave each student a piece of scratch paper for them to practice writing the fractions as they were shown on the screen. The third grade teacher at my campus also used this to introduce fractions to her third graders. This presentation goes over fraction vocabulary, how to write fractions, and how to say fractions, as well as practice in dividing objects into fractions.