מרכז מורים ארצי למתימטיקה בחינוך היסודי
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מאמרים בנושא שברים פשוטים ומספרים עשרוניים

לפתיחת המאמרים נדרשת תוכנת Acrobat Reader הניתנת להורדה חינם מכאן.


Using Representations of Fraction Multiplication
By: Corey Webel, Erin Krupa, and Jason McManus
From: Teaching Children Mathematics, Vol. 22, No. 6, February 2016.


10 Practical Tips for Making Fractions Come Alive and Make Sense
By: Doug M. Clarke, Anne Roche, and Annie Mitchell
From: Mathematics Teaching in the Middle School, 13 (7), March 2008, pp. 373-379.


The sweetest chocolate milk: A nonroutine fracion problem provides many solution paths.
By: Kristie J. Newton
From: Mathematics Teaching in the Middle School, October 2010.
Quotient and Measurement Interpretations of Rational Numbers
By: Alfinio Flores, Jeffrey Samson & H. Bahadir Yanik
From: Teaching Children Mathematics, August 2006.
Dividing Fractions: Reconciling Self-Generated Solutions with Algorithmic Answers
By: Marcela D. Perlwitz
From: Mathematics Teaching in the Middle School, February 2005.
From Students' Problem-Solving Strategis to Connections in Fractions
By: Alfinio Flores & Erika Klein
From: Teaching Children Mathematics, May 2005.
Modifying our Questions to Assess Students' Thinking
By: Michaele F. Chappell & Denisse R. Thompson
From: Mathematics Teaching in the Middle School, April 1999.
Students' Understanding of the Relationship between Fractions and Decimals
By: Zvia Markovits & Judith T. Sowder
From: Focus on Learning Problems in Mathematics, 1991.
Transition Points
By: Marion Lee Caldwell
From: Teaching Children Mathematics, December 2003.
How Children Think about Division with Fractions
By: Mary Ann Warrington
From: Mathematics Teaching in the Middle School, May 1997.
Stop Using Foul Language in the Mathematics Classroom
By: Cheryl A. Hanselman
From: Mathematics Teaching in the Middle School, October 1997.
Sense and Nonsense about Fractions and Decimals - One Point of View
By: Joseph N. Payne
From: Arithmetic Teacher, January 1980.

Linking Fractions, Decimals, and Percents Using an Area Model, chap. 5 pp. 47- 64.
Implementing standards-based mathematics instruction - A Casebook for Professional Development. Teacher College Press, Columbia University, NY. 2000.
Mary Kay Stein, Margaret Schwan Smith, Marjorie A. Henningsen, Edward A Silver.


Introducing Percents in Linear Measurement to Foster an Understanding of Rational-Number Operations
By: Joan Moss
From: Teaching Children Mathematics, February 2003.
Fractions Up! n/m!
By: Dan Kalman
From: Arithmetic Teacher, Vol. 32, No. 8, April 1985

AREA MODELS - Spanning the Mathematics of grades 3-9.
By: James E. Schultz
From: Arithmetic Teacher, October 1991.
Misconceptions about Multiplication and Division
By: Anna O. Graeber
From: Arithmetic Teacher, March 1993.
Place Value as the Key to Teaching Decimal Operations
By: Judith Sowder
From: Teaching Children Mathematics, April 1997.
Place Value and Addition and Subtraction
By: Diana Wearne & James Hiebert
From: Arithmetic Teacher, January 1994.
Mathematical Tasks as a Framework for Reflection: From Research to Practice
By: Mary Key Stein and Margaret Schwan Smith
From: Mathematics Teaching In the Middle School, January 1998.
Calculators and Constructivism
By: G.H. Wheatley, D.H. Clements & M.T. Battista
From: Arithmetic Teacher, October 1990.
Communicating about Fractions with Pattern Blocks
By: Janet H. Caldwell
From: Teaching Children Mathematics, November 1995.
Establishing Fraction Benchmarks
By: B. J. Reys, O.K Kim, & J.M. Bay
From: Mathematics Teaching in the Middle School, May 1999.
Fractions Attack! Children Thinking and Talking Mathematically
By: P. C. Alcaro, A. S. Alston, & N. Katims
From: Teaching Children Mathematics, May 2000.
Ben's Understanding of One-Half
By:Tad Watanabe
From: Teaching Children Mathematics, April 1996.
Improving Instruction Through Brief Interviews
By: Donald M. Peck, Stanley M. Jencks, & Michael L. Connell.
From: Arithmetic Teacher, November, 1989.
Discourse that Promotes Conceptual Understanding
By: Elham Kazemi
From: Teaching Children Mathematics, March 1998.