Number Talks: Gateway to Sense Making

Author: Kathy L. Sun, Erin E. Baldinger, and Cathy Humphreys
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Volume/Issue:
Volume 112: Issue 1
Page(s):
48–54
DOI:
https://doi.org/10.5951/mathteacher.112.1.0048
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Subjects:
Grade(s) or Audience, All grades PK-12, Grades 3-5, Third, Fourth, Fifth, Grades 6-8, Sixth, Seventh, Grades 9-12, Ninth, Tenth, Eleventh, Twelfth, Grades PK-2, Pre-kindergarten, Kindergarten, First, Second, Math Topic, Algebra, Algebraic Thinking/Pre-algebra Concepts, Algebraic Thinking, Expression/Equation, Functions and Trigonometry, Functions, Geometry, Measurement, Perimeter/Area/Volume, Number, Number & Operations, Number & Operations in Base Ten, Number & Operations—Fractions, Number Sets and Systems
Keywords:
CCSS.Math.Content.7.NS.A.1a; CCSS.Math.Content.7.NS.A.2a; CCSS.Math.Content.7.NS.A.2c; CCSS.Math.Content.7.NS.A.3; CCSS.Math.Content.7.NS.A.1d; CCSS.Math.Content.7.NS.A.1b; CCSS.Math.Content.7.EE.B.3; CCSS.Math.Content.HSA-SSE.B.3b; CCSS.Math.Content.HSA-APR.D.6; CCSS.Math.Content.HSA-APR.A.1; CCSS.Math.Content.HSA-REI.B.4a; CCSS.Math.Content.K.OA.A.2; CCSS.Math.Content.K.OA.A.1; CCSS.Math.Content.K.NBT.A.1; CCSS.Math.Content.K.OA.A.3; CCSS.Math.Content.K.OA.A.4; CCSS.Math.Content.HSF-TF.A.3; CCSS.Math.Content.HSG-C.B.5; CCSS.Math.Content.HSF-TF.A.1; CCSS.Math.Content.HSF-TF.A.4; CCSS.Math.Content.HSF-TF.A.2; CCSS.Math.Content.6.NS.C.8; CCSS.Math.Content.7.EE.A.1; CCSS.Math.Content.6.NS.C.6a; CCSS.Math.Content.6.NS.B.4; CCSS.Math.Content.6.NS.A.1; CCSS.Math.Content.6.EE.A.3; CCSS.Math.Content.5.NF.B.4a; CCSS.Math.Content.5.NF.B.4b; CCSS.Math.Content.5.NF.B.6; CCSS.Math.Content.4.NBT.B.6; CCSS.Math.Content.4.NF.B.3a; CCSS.Math.Content.4.NBT.B.4; CCSS.Math.Content.3.OA.B.5; CCSS.Math.Content.1.NBT.C.4; CCSS.Math.Content.2.NBT.B.7; CCSS.Math.Content.2.NBT.B.5; CCSS.Math.Content.2.NBT.B.6; CCSS.Math.Content.3.OA.C.7; CCSS.Math.Content.3.NBT.A.2; CCSS.Math.Content.3.MD.C.7c

Support your high school students in the challenging transition from memorization to understanding.

Supplementary Materials

    • Supplemental Materials (PDF 1.13 MB)

Contributor Notes

Kathy L. Sun, ksun@scu.edu, is a mathematics educator at Santa Clara University in California who strives to support all students to believe in their mathematics potential.

Erin E. Baldinger, baldi013@umn.edu, is an assistant professor of mathematics education at the University of Minnesota who focuses on preparing teachers to help all students learn mathematics.

Cathy Humphreys, cathy.j.humphreys@gmail.com, is an instructor in the Mathematics Education Collaborative in Moutain View, California, who supports teachers to help students make sense of mathematics.

(Corresponding author is Sun ksun@scu.edu)
(Corresponding author is Baldinger baldi013@umn.edu)
(Corresponding author is Humphreys cathy.j.humphreys@gmail.com)
The Mathematics Teacher
Cover The Mathematics Teacher
Copyright:
The National Council of Teachers of Mathematics, Inc. All rights reserved. 2018
Page Count:
7
Article Category:
Research Article
Print Publication Date:
01 Sep 2018
Online Publication Date:
Sep 2018
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