This document discusses materials technologies and is divided into four units. The first unit defines what materials are - the elements or substances that something is composed of. It also defines raw materials and how materials are processed and transformed into required shapes and forms for specific applications. The document discusses describing specific materials, categorizing materials, issues of quality, and specifying material properties. It includes videos, discussions, and exercises on recycling, engineering design, and describing specific materials.
2. MATERIAL
• the elements, constituents, or
substances of which something
is composed or can be made
• matter that has qualities which
give it individuality and by which
it may be categorized
• something (such as data) that
may be worked into a more
finished form
• something used for or made the
object of study
(NOUN)
_MERRIAM-WEBSTER DICTIONARY_
3. What is Materials Technologies
01
RAW MATERIAL
02
PROCESSING
MATERIALS
03
REQUIRED SHAPES
& FORMS
04
SPECIFIC
APPLICATION
5. • Example
• Source of materials
• Transformation
• Watch this Video about "Material Science"
Courtesy of Youtube: https://www.youtube.com/watch?v=JZ9BkoLWdlg
DISCUSSION
Describing
Specific
Materials
DISCUSSION
6. • Watch this Video about Materials that Change Our Life & Future Materials
Courtesy of Youtube: https://www.youtube.com/watch?v=XaVywSx_c9s
DISCUSSION
Describing
Specific
Materials
DISCUSSION
7. • What is RECYCLING?
• How does RECYCLING affect ENGINEERING DESIGN?
RECYCLING
Describing
Specific
Materials
BOOK REFERENCE
8. • Read and complete the missing heading
COMPLETE
WORD
Describing
Specific
Materials
BOOK REFERENCE
9. • Match to the definitions
MATCH
Describing
Specific
Materials
BOOK REFERENCE
