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## Website Detail Page

published by the University of Calgary
Available Languages: English, French
This resource is a Java applet-based module relating to the simple harmonic motion produced by a block on a frictionless spring. It features a rich array of tools: motion graphs, energy graphs, vector components, reference circle, zoom toggle, and a data box that displays amplitude, angular frequency, displacement from equilibrium, phase angle, velocity, and acceleration of the oscillating block. Users control the spring constant, mass of the block, and amplitude of the oscillation. A comprehensive help section provides detailed directions and lesson ideas for instructors.

This simulation is part of a larger collection of physics resources sponsored by the MAP project (Modular Approach to Physics).
Editor's Note: This is one of the best resources we've found for exploring simple harmonic motion and its sinusoidal nature. It can be adapted for course levels ranging from 9th grade physical science to calculus-based college physics courses. It covers kinematic properties, the dynamics of SHM, and explicit diagrams on sine/cosine functions illustrated through the unit circle. It will help learners understand that SHM is a motion identical to the projection of a uniform circular motion onto a straight line (Math Common Core F-TF.2, F-TF4, High School Trigonometric Functions)
Subjects Levels Resource Types
Classical Mechanics
- Work and Energy
= Conservation of Energy
Oscillations & Waves
- Oscillations
= Hooke's Law
= Simple Harmonic Motion
= Springs and Oscillators
- High School
- Lower Undergraduate
- Instructional Material
= Activity
= Interactive Simulation
= Lesson/Lesson Plan
= Tutorial
Appropriate Courses Categories Ratings
- Physics First
- Conceptual Physics
- Algebra-based Physics
- AP Physics
- Lesson Plan
- Activity
- Laboratory
• Currently 5.0/5

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Intended Users:
Educator
Learner
Formats:
application/java
text/html
Access Rights:
Free access
Restriction:
© 2001 University of Calgary
Keywords:
Hooke's Law, MAP, SHM, angular frequency, conservation of energy, interactive simulation, lesson plan, mass and spring, oscillating, oscillator, radian, simple harmonic motion, simulation, spring, springs, unit circle
Record Cloner:
Metadata instance created May 22, 2008 by Christopher Allen
Record Updated:
November 13, 2012 by Caroline Hall
Last Update
when Cataloged:
March 30, 2007
Other Collections:

### AAAS Benchmark Alignments (2008 Version)

#### 2. The Nature of Mathematics

2A. Patterns and Relationships
• 9-12: 2A/H1. Mathematics is the study of quantities and shapes, the patterns and relationships between quantities or shapes, and operations on either quantities or shapes. Some of these relationships involve natural phenomena, while others deal with abstractions not tied to the physical world.

#### 4. The Physical Setting

4E. Energy Transformations
• 9-12: 4E/H1. Although the various forms of energy appear very different, each can be measured in a way that makes it possible to keep track of how much of one form is converted into another. Whenever the amount of energy in one place diminishes, the amount in other places or forms increases by the same amount.
4F. Motion
• 6-8: 4F/M3a. An unbalanced force acting on an object changes its speed or direction of motion, or both.
• 9-12: 4F/H1. The change in motion (direction or speed) of an object is proportional to the applied force and inversely proportional to the mass.

#### 11. Common Themes

11B. Models
• 6-8: 11B/M2. Mathematical models can be displayed on a computer and then modified to see what happens.
• 6-8: 11B/M4. Simulations are often useful in modeling events and processes.

### Common Core State Standards for Mathematics Alignments

#### Standards for Mathematical Practice (K-12)

MP.4 Model with mathematics.

#### Functions (8)

Use functions to model relationships between quantities. (8)
• 8.F.5 Describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally.

#### High School — Algebra (9-12)

Seeing Structure in Expressions (9-12)
• A-SSE.1.a Interpret parts of an expression, such as terms, factors, and coefficients.

#### High School — Functions (9-12)

Interpreting Functions (9-12)
• F-IF.4 For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship.?
• F-IF.5 Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.?
• F-IF.6 Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.
• F-IF.9 Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions).
Building Functions (9-12)
• F-BF.3 Identify the effect on the graph of replacing f(x) by f(x) + k, k f(x), f(kx), and f(x + k) for specific values of k (both positive and negative); find the value of k given the graphs. Experiment with cases and illustrate an explanation of the effects on the graph using technology. Include recognizing even and odd functions from their graphs and algebraic expressions for them.
Trigonometric Functions (9-12)
• F-TF.1 Understand radian measure of an angle as the length of the arc on the unit circle subtended by the angle.
• F-TF.2 Explain how the unit circle in the coordinate plane enables the extension of trigonometric functions to all real numbers, interpreted as radian measures of angles traversed counterclockwise around the unit circle.
• F-TF.4 (+) Use the unit circle to explain symmetry (odd and even) and periodicity of trigonometric functions.
• F-TF.5 Choose trigonometric functions to model periodic phenomena with specified amplitude, frequency, and midline.?

### Common Core State Reading Standards for Literacy in Science and Technical Subjects 6—12

Craft and Structure (6-12)
• RST.11-12.4 Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to grades 11—12 texts and topics.
Integration of Knowledge and Ideas (6-12)
• RST.11-12.9 Synthesize information from a range of sources (e.g., texts, experiments, simulations) into a coherent understanding of a process, phenomenon, or concept, resolving conflicting information when possible.
Range of Reading and Level of Text Complexity (6-12)
• RST.11-12.10 By the end of grade 12, read and comprehend science/technical texts in the grades 11—CCR text complexity band independently and proficiently.

This resource is part of 2 Physics Front Topical Units.

Topic: Periodic and Simple Harmonic Motion
Unit Title: Simple Harmonic Motion

This module integrates a Java simulation, related lessons, physics background information, and explicit help in using every tool available in the simulation. It features a block suspended on a frictionless spring. Students can change the spring constant, mass of the block, and amplitude. Tools include a vector display and real-time graphs of potential and kinetic energy, position, velocity, and mechanical energy.

Link to Unit:

Topic: Periodic and Simple Harmonic Motion
Unit Title: Teaching About Oscillation

Looking for a scaffolded simulation on SHM that has a lesson plan, background information, and explicit help for students? This module, developed by the University of Calgary Physics Department, brings it all together in one convenient location. It features a mass on a frictionless spring. You can adjust the spring constant, add/subtract mass, and change amplitude. The tools include a vector display, kinetic/potential energy bar graphs, and real-time graphs of position, velocity, and mechanical energy.

Link to Unit:
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Record Link
AIP Format
(University of Calgary, Calgary, 2001), WWW Document, (http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html).
AJP/PRST-PER
Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring, (University of Calgary, Calgary, 2001), <http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html>.
APA Format
Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring. (2007, March 30). Retrieved August 23, 2017, from University of Calgary: http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html
Chicago Format
University of Calgary. Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring. Calgary: University of Calgary, March 30, 2007. http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html (accessed 23 August 2017).
MLA Format
Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring. Calgary: University of Calgary, 2001. 30 Mar. 2007. 23 Aug. 2017 <http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html>.
BibTeX Export Format
@misc{ Title = {Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring}, Publisher = {University of Calgary}, Volume = {2017}, Number = {23 August 2017}, Month = {March 30, 2007}, Year = {2001} }
Refer Export Format

%T Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring
%D March 30, 2007
%I University of Calgary
%C Calgary
%U http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html
%O application/java

EndNote Export Format

%0 Electronic Source
%D March 30, 2007
%T Modular Approach to Physics: Simple Harmonic Motion - Weighted Spring
%I University of Calgary
%V 2017
%N 23 August 2017
%8 March 30, 2007
%9 application/java
%U http://canu.ucalgary.ca/map/content/shm/springEnergy/simulate/page2.html

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