Welcome!

Welcome to the blog of Zaq Roberts, Associate Head of School at The Berkeley School in Berkeley, CA. I blog about a wide variety of topics, from classroom moments I witness, to administrative events and conversations, to the educational blogs, videos, and books I am reading and watching, and how they are influencing my thinking. I hope this eclectic approach will give you insight into the many ways that I am engaging in advancing the school and strengthening our program, and I welcome your thoughts and comments!

This blog takes its name from a quotation by Archimedes that reads "Give me a lever long enough, and I can move the world." The TBS mission speaks directly to the need to engage a changing world, while many of the experiences in our program focus on the development of students' agency and authority. TBS is the lever by which we all - administration, faculty, students, and parents - can together move the world to be more humane, compassionate, and responsive. To borrow an important Montessori phrase, it is our way to remake the world.

Thursday, March 7, 2013

Math Night x2

This week saw two wonderful math-related program events at TBS.

On Monday, Sima Misra, our Differentiated Curriculum Specialist, presented a parent education event on how math is taught K-5 at TBS, to a fantastic turnout of over 25 parents. Sima began with an overview of the curriculum scope and sequence, and then ran the parents through a series of activities to give a sense of how some of the lessons actually work to build numeracy and fluency.



This included doing quick imagery to investigate how we count and group numbers; using a series of rules that eliminate numbers from a pool to  examine the intersection of logic and number sense (ex: among a pool of 1-10, the number is odd, prime, and more than the number of legs on an ant); and modeling multiple ways to execute a multiplication problem including the standard algorithm, the box method, the lattice method, and the array method.




Sima also spent some time looking at how activities can be scaled up or down for enrichment or differentiation for individual students. For more on that concept, check out this handout with instructions for how to play Close to 20/Close to 100/Close to 1000.






On Wednesday, a veritable river of parents poured onto campus for our annual Math Night festivities. Students in all K-5 classrooms took the lead in teaching their parents about their own math learning, and how math instruction happens in the classrooms. In the Depot, 100s and 1000s projects from the 2nd and 3rd grade students were set up for a gallery walk to be enjoyed by all attendees. Check out the great pictures below!

A collaborative 1000 project created by five 3rd grade students






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