Multiple Abilities Strategy
What is this strategy?
The Multiple Abilities Strategy is a strategy that teachers use to launch a lesson or task that involves collaborative groupwork. It is a way to communicate to students the variety of strengths and abilities, including skills, understandings, and mathematics practices, that are required to be successful in a given task. Why would I use this strategy? When used consistently, the Multiple Abilities Strategy can shift students’ beliefs about what counts as school mathematics and can support them to become more aware of how they and their peers can contribute to each other’s learning. When a group works together on a rigorous or complex task, no one person has all the skills, understandings, or abilities to solve the problem on their own. Working together, a group is smarter than the sum of each of its members. This strategy helps students see what they and their peers bring to the task, and may point them to approaches they could take for solving it. When do I use this strategy? This strategy can be used whenever students are working in collaborative groups doing tasks that are complex and rich (so called groupworthy tasks.). It is especially useful when establishing and deepening classroom and group norms, and The Multiple Abilities Strategy supports students in feeling confident in their ability to do a task, so it supports access, and helps students see how they will need their peers to do a task, showing that all students are resources. How do I use this strategy? As you plan and do the math task, make a list of abilities (this should include strategies and mathematical strengths needed to be successful with the task) you will be looking for students to do as they work. Share this list with students, telling them that the task they will be working on can be solved from a variety of these (see the suggestions below to help you launch with students). Your list should include a variety of sociomathematical norms, as well as contentspecific strategies. Leave the list up to use as reminders for possible ways to approach the task, and for the teacher to reference when students are doing particular strategies. Here is an example of a Multiple Abilities List: Say: These are some of the things that will help you with this task. Each of you can do some of these things; Probably, none of you can do all of these things equally as well. The members of your group can combine your strengths to be successful and learn together from this task.
When you are using the Multiple Abilities Strategy, you can use Participation Quizzes / Groupwork Feedback to give public feedback about what you see. When you summarize the lesson, refer to the list and discuss the things you and students saw and how they helped their group. You can ask students to add strategies they used while doing the task that are not on the list. 
The research based Multiple Abilities Strategy, originally developed by Tammivaara, was further researched in the context of Complex Instruction to show that the use of it reduces the effect of status on participation (Cohen and Lotan, 1994 and 2014).
For more information, see these books:
The Multiple Abilities Strategy can be used with all grades. Here is a poster from a launch in 1st grade.
