Great resource for second graders! I love the visual and the auditory assistance in this assignment. The voices are easily heard and understood. The only change I would suggest would be to snap & say the lines of the sentence if the student chooses the wrong number, and then don't give them the answer but make them listen and count with you. Then the student can feel like they learned it and discovered the answer on their own. I strongly believe in students learning from their mistakes and trying again.
PowerPoint functions perfectly. Easy to navigate, even for second graders. Great job.