June was just around the corner and I was running out of ideas to keep my first graders busy and happy. Report cards were almost done and I needed something fun and educational to fill the last few days of school. Then it hit me: why not let them plan their own party? I know what you're thinking: that sounds like a recipe for disaster. How can 6 and 7-year-olds handle such a complex task? Well, with a little guidance from me, they could. And they did! It was a performance-based math task that challenged them to use their math skills in real-life situations. A performance-based math task is a problem that requires students to apply their mathematical knowledge and skills in a realistic and novel context. In this case, students had to use their math skills, such as collecting data, problem-solving, and counting money, to plan and create their own end-of-the-year party. It was an amazing experience that I want to share with you. Here's how we did it! The Big Plan Before we could h...