Teacher Guide Fourth Grade Bridge Systems, Graphs, and Place Value By Mike Meade Meet the Author "How can I use my problem solving, group work, math and information gathering skills to build a great bridge?"

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 Overview Understandingsand Standards Activities Resources Student Guide

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Overview

 Grade Level: 4Curriculum Areas: Focus: ScienceSecondary: MathTopic: bridge systems, forces, place value, geometry, graph and data skillsThemes: Bridges are systems of parts and forces, geometry is basic to bridge building, graphs tell real world stories, Group work skills produce results, Learn place value and numeration skills, understanding physical systemsDuration: five weeks
Summary
Understanding bridges as systems, hands on bridge building, grade level web resources with scaffolding, a fourth grade integrated science and math unit

Rationale
Develop an integrated Math-Science unit on Bridge Systems for fourth graders. Include materials, types, forces, occupations, real world applications with a review of early fourth grade place value, geometry, data, and graph skills. Use a constructivist approach and standards based direct teaching. Make the unit complete, ready-to-teach, and fun for fourth graders.