Tennis Ball in Motion

Is this one a hit?

Today’s Gratitude Item: CS4HS (Computer Science for High Schools). This is a fantastic professional development opportunity and it will take me away from school for the rest of the week. Can’t wait to ‘hang out’ with colleagues from other schools and get ideas on the best way to approach the various Computer Science standards that I’ll be teaching next year. The fact that I miss a bunch of meetings and prize-giving is an added bonus.