Computer Applications in Education

1
Computer Applications in Education

• John E. Bell, Ph.D.
• Michigan State University

2
Overview

• Computers as the OBJECT of InstructionTeaching
  about computers
• Computers as the MEDIUM of InstructionTeaching
  with computers
• Computers as the MANAGER of InstructionUsing
  computers to enhance the management of instruction

3
The Computer as the OBJECT of Instruction

• How to Operate Computers
• How Computers Operate
• How Computers Operate in Society

4
How to Operate Computers

• Increase Productivity
• Word Processing
• Spreadsheets
• Databases

5
How Computers Operate

• Teach only what is needed
• Just enough information
• RAM, Megs, K, DOS

6
How Computers Operate in Society

• Rapid changes in communication (Internet)
• Concerns regarding privacy and use of computers
• Impact on workforce
• Impact on learning opportunities

7
Computers as the MEDIUM of Instruction

• Presentation
• Computer used as tool for presenting information
  (PowerPoint)
• Tutorial
• Computer asks question, student responds (Typing
  Tutor, Beethoven, Trout Quintet)
• Inquiry
• Student asks question, computers responds
  (Encarta, ADAM, BodyWorks)

8
Computers as the MEDIUM of Instruction (continued)

• Simulation
• Student asks question, computer computes unique
  response for situation (Interactive Physics,
  Geometric Supposer)
• Problem Solving
• Student designs the interaction and response of
  the computer to solve a problem (Excel)

9
Computers as the MANAGER of Instruction

• Automation of Traditional Tasks
• Application to Non-Traditional Tasks

10
Automation of Traditional Tasks

• Computer-based gradebooks (ClassMaster)
• Student scheduling and record keeping
• Accessing educational research (Research
  Assistant)

11
Application to Non-Traditional Tasks

• Math help line
• Computer-based planning (Improvement Planner,
  Ameritech Planner)

12
Summary

• Computers as the OBJECT of Instruction
• Computers as the MEDIUM of Instruction
• Computers as the MANAGER of Instruction