Collaborative Student Groups

CSI Time

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.  

Strategy Resources (1)
Students In Action
Students In Action
Daniel Utset-Guerrero
Holmes Elementary School
Miami, FL


About this strategy

Prep Time:
Fifth grade
Similar Strategies
Instructional Openings
Bull Boards

Bull Boards is an instructional strategy to practice a computational or fluency skill throughout the week. The skill should be scaffolded, with simple questions building towards more rigor. I found that a main objective of this should not be to get bogged down with long problems (i.e. long division) but rather to check a thought process. For example, asking what a decimal is when rounded to the tenths, or which place value would be a hundred times bigger. The same skills cycle back throughout the year as a way to keep content fresh and allow us to connect currculum quicker.

Stephen's Mindsets

A blended teacher’s personal mindsets shape his decisions as an educator. These mindsets influence general pedagogies, instructional approaches, and short-term decision making, alike. Check out how Stephen’s mindsets have helped to shape his blended instruction.

Stakeholder Collaboration
Stephen's Approach to Collaboration & Communication

Communicating and collaborating with both colleagues and students' families is crucial in a blended environment. This is especially true if a teacher is doing something that looks very different from other teachers at his school. Check out how Stephen communicates and collaborates with both his colleagues at school and his students' families and how his methods of communication and collaboration have evolved over time.

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