# The Math Learning Center Blog

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## The Fourth R

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

## Review Finds Bridges 100% Aligned to CCSS

Learning List, a K-12 instructional materials evaluation service, recently released independent alignment reports and an editorial review of Bridges in Mathematics second edition. Each grade level K-5 was found to address 100% of the Common Core State Standards. Number Corner second edition was also reviewed. Grades K-5 were found to address on average 95% of the Common Core State Standards...

## The Array Model: Multiplication and Division

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

## Dan Meyer: Math Class Needs a Makeover

Dan Meyer, former high school math teacher presented a TEDtalk titled “Math class needs a makeover.” In this witty examination of a typical high school math lesson, Meyer outlines his teaching techniques which are anything but typical. Restructuring textbook math problems to contain far less helpful information has helped his students engage in real world math conversations, and most importantly...
Jami Smith

## The Number Frames App

The Number Frames App is now available for download! Here's a quick overview of how the app works. Click here to download Number Frames. Jami Smith is a media specialist for MLC.
Jami Smith

## MLC at NCTM New Orleans

We are excited to be attending the NCTM Annual Meeting in New Orleans this year! In addition to showcasing Bridges Second Edition and our growing collection of virtual manipulatives, we will be hosting five presentations on various topics. Tiers, not Tears, for Early Numeracy Support Pia Hansen and Laurie Kilts Thursday, 12:30 pm–1:30 pm Room 214 in the Convention Center Racks, Lines, and Pieces...
Jami Smith

## Scholarships for Elementary Math Specialists

Elementary mathematics specialists work as teachers, teacher leaders, or coaches and support effective mathematics instruction and student learning at the classroom, school, district, or state levels. The purpose of this scholarship program is to provide support to teachers in their development as elementary mathematics specialists. Winners receive \$1,000 to enhance their knowledge, teaching, and...
Rick Ludeman, Chief Executive Officer

Number Corner is a skill-building program that revolves around the classroom calendar. The program features short daily workouts that introduce, reinforce, and extend skills and concepts related to the critical areas of study at each grade level. Click image to view larger. For grade level specific content outlines, including scope and sequence and correlations to the CCSS and TEKS, please visit...
Jami Smith

## Math and the Mind's Eye Donations 2013

Math and the Mind's Eye units are a great way to introduce and extend visual models to middle and high school classrooms. This versatile collection can be taught in sequence or used individually as needed to supplement any curriculum. The MME donation program provides up to 25 copies of selected units. Here are the recipients from 2013: Aitkin Public Schools Clovis Municipal School District Eagle...
Jami Smith

## Number Corner Donation Program 2013

Each year The Math Learning Center donates Number Corner classroom kits to districts interested in introducing a supplemental skills development program. Here are the recipients from 2013: Apache Junction Unified School District Ben Hill County Schools  EAGLE Charter School Eagle Mountain-Saginaw Independent School District Good Shepherd Lutheran Academy Holy Child Academy Homer Community Schools...
Jami Smith