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Module Title:
E-Waste Science and Technology
Course Purpose:
Electronic
Waste is a world-wide problem due to the huge quantities of
electronics devices we consume (then discard) and the hazards of the materials
in the devices. The student will learn the sources of E-Waste, understand the
effects of E-Waste on the environment and be able to articulate the benefits of
recycling, remanufacturing and other means to manage and reduce E-Waste.
Students will explore the use of E-Waste materials reclaimed in recycling and
remanufacturing processes. This module may be used in conjunction with
CETA's StRUT and Computer
Technology modules
Module Designed For: This module designed to be used as one part of a one
year (two semester) high school course on engineering fundamentals. It may be
used alone as a technology-based science (e.g., earth science, chemistry) unit. Lessons substantially
incorporate National and State content standards, SCANS,
and California Engineering Technology standards.
Duration. The material is organized to be presented over six weeks.
Teachers may compress or expand the material as desired.
Assessment Methods: Assessments are continuous and include class
participation, homework, individual and team projects, and quizzes and tests. A
comprehensive list of terms and definitions related to each weekly
lesson plan may be used by the teacher as a lecture note or
repackaged by the teacher for student research or evaluation.
Course structure: CETA
curriculum modules are presented in a standard format for engineering modules
as part of the objective engineering technology course. Over
the six-week unit duration, 20% of the time is motivation to learn, 20%
lecture and guided discussion, 40% activities, laboratories, and projects. The
balance of the time, 20% is for evaluations and feedback.
Laboratory Description: Because
the E-Waste curriculum may be used to support different subject
areas, laboratory activities are presented as series of
options. Choose among the options or design your own
activities from lessons you know or can get.
Prerequisites:
Chemistry recommended
Textbooks and other resources: There is no text for the module. All
material to teach the basic course is include in the course materials.
Supplemental material is included in the course materials or by reference.
Units and Lesson Summary:
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The E-Waste Problem
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E-Waste materials, compounds,
and elements (Chemical and physical)
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The Effects of E-Waste
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Solutions to E-Waste
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Recycling Processes
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Recycling Business Planning
Specific Objectives: On completion of the course the student
will be able to:
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Comprehend and articulate the
scope of international E-Waste problem
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Explain the cost of E-Waste in terms of economic loss and
damage to the environment and organisms
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Analyze the pros and cons of
various E-Waste solution alternatives
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Describe various recycling
processes and community implementations
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Create a Business Plan for a sustainable
recycling enterprise
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