Goal: Think like a mathematician! Looking for repetition in the way you draw or count, then generalize the regularity.
Source: Pattern #75 on www.VisualPatterns.org
Back to Recognizing Repetition Tasks
Event Information:
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Wed06Oct2021Tue30Nov2021Remote
Essential Strategies for Teaching Students with Learning Disabilities to Think Mathematically
Participants will develop a deep understanding of how five research-based strategies (ask yourself questions, sentence frames and starters, annotation, the Four R’s, and turn-and-talks) can be used to help students with learning disabilities develop mathematical thinking. They will learn about six accessibility areas (conceptual processing, visual-spatial processing, language, attention, organization, and memory) math learners must use when doing mathematics. They will see how the essential strategies support students as they work in each of the accessibility areas by engaging in an instructional routine designed to develop mathematical thinking. Participants coalesce their learnings as they apply the course ideas to draft IEP goals that focus on students’ mathematical thinking.
Asynchronous from
Oct 6 - Nov 30, 2021
2 recorded synchronous sessions, Oct 27th and Nov 9th 7-8 pm Eastern
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We used this task with a group of 8th graders. They loved it! They thought of at least 8-10 different ways to conceptualize the growth in this sequence, based on the visual pattern rather than just making a table of values. It was really impressive and they were thoroughly engaged. The task has a very low floor and a high ceiling, so it differentiates itself. It also was a rich source for mathematical discourse. Thanks!
Sounds like paying attention to process paid off for your students!
Working on this task with 8th graders, we saw several students come to the board to share their generalizations who rarely participate in class. One of these students came to the board and was the first to point out that the number of rows of 2 dots on each side was one less than the figure number. This led to the class generalizing, and coming up with an expression, from her “chunking”.
Also, this task led to students having lengthy, rich discussions when sharing their repetitions and generalizations.
It is exciting to hear that the routine offered entry points to students who typically do not participate in math class. Do you have a sense of what exactly it is about Recognizing Repetition that hooked those students?