CSI Time is an inquiry based strategy where students must solve a "math mystery" that introduces a concept that we will learn. They have until the end of the week to collaboratively (with their detective partner) discover the clues and work their way to the "criminall". In just 10 minutes, students have worked themselves into a frenzy to grapple with content they may not already know what to do with. This desire to problem solve pushes students during the lesson that follows to learn the skills they need to solve the mystery.
Teachers need feedback from their students constantly to make good decisions. One way I check what my students brains are doing is through Post it Power. This strategy involves students writing an answer to either a reflective question or math problem that will illuminate their understanding. Using this information, I get a powerful, visual snapshot of the class that helps me to make decisions about the following days' lesson.
Data Review is a strategy I use to keep my students motivated to master our Math skills. Every day before class, I place a check mark by the names of students who have mastered a skill according to the previous day's Exit Ticket (please see the "Daily Exit Tickets" strategy video). During class I call out the names of students who have made progress towards mastery (only focusing on positive feedback), and we publicly celebrate those students who have reached mastery on skills that we're focusing on in that particular week. This quick cheer gives students a sense of gratification and success for their previous day's work. As for my students who haven't yet reached mastery, they hear about their peers' successes and consequently feel motivated to work harder to get a check mark for the following day. Because of the power of this quick public feedback, my students are invested in the work that they do throughout the day and the Exit Ticket they take at the end of each class. Data Review helps them see the connections between their daily effort and progress and the achievement of their overall goals.
Before my students begin our system of rotations at the beginning of the year, I take time to make it very clear where they will go, what they will do, and what materials they will need. I also make sure to do frequent checks for understanding. Dedicating extra time to review Rotation Expectations at the beginning of the year helps to ensure that rotations will run smoothly throughout the year. Class tutors are also selected for each rotation. They walk around to support their peers who need help and even help to manage class behavior. Class tutors are given an iPad with access to our ClassDojo site, where they award "positive points" to students following expectations and "needs improvement points" to those who are not following expectations. Through explaining my expectations and leveraging the class tutor to reinforce these expectations, I ensure that my students are giving their best efforts during our rotations.