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The Math Learning Center Blog

Page 5 of 6

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
We’ve been talking with educators at conferences, in workshops, and online about how they use (and love) our apps. This feedback is critical to making sure our apps stay useful and relevant in your classroom. Earlier this summer we updated the Geoboard, Number Rack, and Number Pieces apps. Next on our to-do list was Number Line. The Number Line app has always been a great way for students to...
Collin Nelson
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 Math Learning Center is making updates to all of our free math apps. We’ve listened to your feedback, and we think you’re going to love the new features. So far, we’ve updated 3 of our 6 apps. Geoboard, Number Rack, and Number Pieces are all ready to download in the Ipad version. Web version updates will follow by April 1. Here’s a list of the new features: Geoboard Updated look and feel...
Jami Smith
Dr. Raj Shah explains why math is now taught differently than it was in the past and helps address misconceptions about "new math". Dr. Shah is the owner and founder of Math Plus Academy an academic enrichment program with two locations in Columbus, Ohio. Math Plus Academy offers class in math, robotics, programming and chess for kids from KG to 9th grade. Math Plus Academy is on a mission to show...
Jami Smith
The Number Pieces app is an excellent tool for teaching and learning place value. Here are a few activities that you can use with kids in grades 1–2. These activities explore base ten concepts and models within 1,000 that will help lay the foundation for learning double-digit computation. Activity 1: Ask the child to show a certain number using the base ten pieces. For example, 3 tens, 7 ones, and...
Jami Smith
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
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 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