Living Physics Portal: Telling the story - Modeling forces problems

Abstract: To develop complex problem solving skills, students need to learn to develop a coherent story about what the situation in the problem is, what the mechanism is, and what physics principles are appropriate to apply. This can be challenging for students who have been successful in science through memorizing answers and simply plugging numbers into equations. This part of the module contains 11 problems that require "telling the story" of what's happening, matching the physics to the math, and developing a solution path in the context of particular forces (gravity, viscous, electric), many with a biological context.

Resource Types: Homework, Instructor supplement, Restricted access

Commercially available in:

ExpertTA

Authors:

Edward Redish

University of Maryland, College Park

NEXUS Physics

Living Physics Portal Team

TOPICS

Physics Topics:

Classical Mechanics > Applications of Newton's Laws, Gravity, Motion in One Dimension, Motion in Two Dimensions, Newton's First Law, Newton's Second Law, Newton's Third Law

Life Sciences Topics:

Biomechanics > Locomotion and Gait

Human and Animal Physiology

Molecular and Cellular Biology

Chemistry Topics:

Intermolecular Forces

Math Topics:

Algebra; Geometry; Graphical Analysis; Trigonometry

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Telling the story - Modeling forces problems

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License: CC BY-NC-SA - Attribution, No Commercial uses and Share Alike. Derivative works must have the same license.

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