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9780873534741

Algebraic Thinking, Grades K-12 : Readings from NCTM's School-Based Journals and Other Publications

by ;
  • ISBN13:

    9780873534741

  • ISBN10:

    0873534743

  • Format: Paperback
  • Copyright: 1999-10-01
  • Publisher: Natl Council of Teachers of
  • Purchase Benefits
List Price: $33.95

Table of Contents

Prefacep. ix
Introductionp. 1
Defining Algebraic Thinking and an Algebra Curriculump. 3
Defining Algebraic Thinkingp. 5
"Doing Algebra in Grades K-4"p. 5
"Conceptions of School Algebra and Uses of Variables"p. 7
"Communicating the Importance of Algebra to Students"p. 14
Analyzing Algebra Curriculump. 22
"Why Is Algebra Important to Learn?"p. 22
"Algebra: What Should We Teach and How Should We Teach It?"p. 31
"Why Elementary Algebra Can, Should, and Must be an Eighth-Grade Course for Average Students"p. 40
"Does Everybody Need to Study Algebra?"p. 49
"The Transition from Arithmetic to Algebra"p. 52
"Prealgebra: The Transition from Arithmetic to Algebra"p. 59
"Procedures for, and Experiences in, Introducing Algebra in New South Wales"p. 71
"What Should Not Be in the Algebra Curriculum of Average College-Bound Students"p. 76
"A Technology-Intensive Approach to Algebra"p. 82
"Revitalizing First-Year Algebra through Problem Solving with HALP"p. 90
Classroom Activitiesp. 97
Central Concepts
Patterns
"Literature and Algebraic Reasoning"p. 99
"What Comes Nex_?"p. 106
"Experiences with Patterning"p. 112
"Perimeter Patterns"p. 120
"Patterns as Tools for Algebraic Reasoning"p. 123
"Liz's Pattern"p. 129
"Teaching Patterns, Relationships, and Multiplication as Worthwhile Mathematical Tasks"p. 133
"Marcy's Dot Pattern"p. 137
"Introducing the Variable through Pattern Exploration"p. 140
"(Naturally) Numbers Are Fun"p. 146
Variables, Expressions, and Equations
"On the Meaning of Variable"p. 150
"The Many Uses of Algebraic Variables"p. 157
"Teaching Informal Algebra"p. 163
"Teaching Algebraic Expressions in a Meaningful Way"p. 168
"Building Algebraic Expressions: A Physical Model"p. 175
"Constructing Meaning for the Concept of Equation"p. 181
"Algebra Can Be Elementary ... When It's Concrete"p. 189
"Building Equations Using MandM's"p. 194
Functions
"Functions from Kindergarten through Sixth Grade"p. 197
"Algebra: Real-Life Investigations in a Lab Setting"p. 202
"Building the Concept of Function from Students' Everyday Activities"p. 206
"A Function Is a Mail Carrier"p. 213
Multiple Representations
"Equivalent Representations in the Learning of Algebra"p. 215
"When Does a Dog Become Older Than Its Owner?"p. 220
"Multiple Representations and Connections Using Technology"p. 225
Technology
"Spreadsheets, Patterns, and Algebraic Thinking"p. 232
"Using Spreadsheets to Promote Algebraic Thinking"p. 238
"Flower Beds and Landscape Consultants: Making Connections in Middle School Mathematics"p. 247
"An EXCELlent Bridge to Algebra"p. 252
"Technology, Linear Equations, and Buying A Car"p. 255
"Computers Support Algebraic Thinking"p. 261
"Solving Equations in a Technological Environment"p. 268
"Uses of Technology in Prealgebra and Beginning Algebra"p. 275
Assessment, Misconceptions, and Research Resultsp. 281
Assessment
"Journals: Pathways to Thinking in Second-Year Algebra"p. 282
"The Write Way: A Look at Journal Writing in First-Year Algebra"p. 286
"Writing to Learn Algebra"p. 291
Misconceptions
"Children's Difficulties in Beginning Algebra"p. 299
"Ideas about Symbolism That Students Bring to Algebra"p. 308
"Some Misconceptions concerning the Concept of Variable"p. 313
"What Are These Things Called Variables?"p. 316
"From Words to Algebra: Mending Misconceptions"p. 321
Research Issues
"Advancing Algebra"p. 328
"The Learning and Teaching of School Algebra"p. 341
"An Agenda for Research on the Learning and Teaching of Algebra"p. 362
Professional Developmentp. 373
"Algebraic Thinking: A Theme for Professional Development"p. 374
"Algebra for Everyone: In-Service Training for Teachers"p. 380
Table of Contents provided by Syndetics. All Rights Reserved.

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