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The Math Learning Center Blog

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Bridges has a new feature! The Weekly Wonder can be found on the Bridges Educator Site. The initial Weekly Wonder demonstrates how technology — the Number Rack app — can unlock the mathematical power of three little beads. Bridges sessions are often structured so that the teacher acts as the facilitator and the students essentially teach themselves and others; this is how I presented the Weekly...
Although there are no specific lessons in Bridges that address the 100th day of school, it is a big day in kindergarten. After all, during Number Corner we’ve been counting the days of school every day since the first one! Students have been adding chain links and stickers to ten-frames, figuring out how many more days to the next 10, and problem solving “How many more days until we are halfway to...
The 3Rs—Reading, wRiting, and aRithmetic—have been foundational in education for thousands of years. My recent book, The Fourth R , adds to that list Reasoning/computational thinking. It concerns using human brains and computer brains, individually and working together, to solve problems and accomplish thoughts. Like each of the traditional 3Rs, computational thinking is both a discipline of study...
David Moursund
Children need lots of practice, with various activities in different settings, to develop a strong sense of number. My kindergartners love an activity I call Estimation Bag. I place a small plastic container inside a canvas bag, and a student adds a single type of object: paperclips, pennies, barrettes, etc. We start with 10 or fewer and increase the quantity to between 10 and 20 after a month or...
Marion Leonard
Bridges students learn more than one way to solve multi-digit multiplication expressions. This enables them to select the strategy that is most efficient for any given problem. In addition to the standard algorithm that many of us were taught, fifth graders also investigate: Area model & four partial products Doubling & halving Ratio table Using quarters Over strategy While my students use the new...
The array model, used throughout Bridges, is the subject of “Arrays, Multiplication and Division” by Jennie Pennant from nrich.maths.org. The piece outlines how the array model supports development of a sense of multiplicative relationships and describes how to move students from building multiplication facts and tables to exploring division as the inverse operation of multiplication. The author...
Jami Smith
The new and improved Free Products page in our online catalog features a fresh look, new category descriptions, and additional products. The newly created Lessons & Activities categories contain over 150 individual Bridges supplement sets as well as grade level correlations to the Common Core State Standards. These teacher materials and worksheets that can be used with any curriculum. In addition...
Rick Ludeman, Chief Executive Officer
MLC’s online catalog now features complete sections for Bridges and Number Corner Second Edition including pages for all grade-level products K-5. “We are gratified by educators’ enthusiasm for the Second Edition”, said Rick Ludeman, MLC president. He added,“The new product pages allow us to share more details about the extensive set of classroom materials that come with each classroom package.” A...
Jami Smith
Bridges in Mathematics second edition, is a comprehensive K–5 mathematics curriculum that equips teachers to fully implement the Common Core State Standards for Mathematics in a manner that is rigorous, coherent, engaging, and accessible to all learners. The curriculum focuses on developing students’ deep understandings of mathematical concepts, proficiency with key skills, and ability to solve...
MLC collaborated with the Association of Mathematics Teacher Educators ( AMTE ) to establish a scholarship fund for elementary math specialists. "There is a growing consensus regarding the importance of math specialist at the elementary level" said Rick Ludeman, MLC President. "We were inspired to create this scholarship fund by a column on the topic written by J. Michael Shaughnessy during his...