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Timeline

This module is designed to be completed in approximately 25 class sessions. Class sessions are intended to be 45 minutes in length. Timing may need to be adjusted for class sessions of different length.

PERIOD
FOCUS MODEL
COMPONENT

(for teachers)
INFORMED DESIGN LOOP COMPONENT
(for students)
ACTIVITY
1

Focus discussion on Problem Context

Organize for Informed Design

Clarify Design Specifications and Constraints

Begin Discussion of Introductory Packet (Module Overview)

Discussion of Informed Design Cycle; Finish Packet

2 - 12
Coordinate Student Progress Research and Investigation

• Conduct KSB #1 (Characteristics of Sound Waves)

• Conduct KSB #2  (Using an Audio Analysis System)

• Conduct KSB #3 (Music and Strings)

• Conduct KSB #4 (Music and Columns of Air)

• Conduct KSB #5 (Digital vs. Analog Audio Signals; Recording Media)

13 - 22
Coordinate Student Progress

Generate Alternative Designs

Choose and Justify Optimal Design

Construct and Test

Design Solution(s)

Create Diagrams of Alternative Solutions

 

Select and Defend Choice of Preferred Alternative

 

Construct and Optimize Operational Musical Instrument

23 - 25

Unite Class Thinking Accomplished

 

Sum Up Progress on Learning Goals

Test and Evaluate Musical Instrument Design

Develop Plans for Testing and Presenting the Design Solutions

 

Hold Class Presentations of Methods and Results