This content introduces fundamental concepts of Technology and Livelihood Education, specifically focusing on hand tools and their classifications, uses, and types within Industrial Arts for Grade Seven.
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technology and livelihood education
industrial arts for grade seven quarter
tools the content standard for this
lesson is the Learners demonstrate an
understanding of the concepts in
Services the performance standard is the
Learners perform mensuration and
precautions here are the learning
competency and learning objectives for
guess the following road signs and symbols
content area
vocabulary hand tools are manual tools
operated by hand without electricity or
Motors they include items like hammers
screwdrivers pliers wrenches and saw
used for tasks like cutting shaping and
fastening power tools are electric or
battery operated tools designed to
perform tasks more efficiently examples
include drills saws Grinders and Sanders
which are used for cutting shaping or
applications hydraulic tools use fluid
pressure to perform tasks such as
lifting cutting or crimping examples
include hydraulic jack s wrenches and
presses offering high power and
precision for heavy duty applications
pneumatic tools use compressed air to
operate providing high power and
efficiency examples include air drills
impact wrenches and Sanders commonly
used in construction automotive and
Hand Tools hand tools play a vital role
in everyday activities throughout
history individuals have relied on them
to perform various practical tasks
numerous hand tools are available each
serving a specific purpose it is
essential to have a good understanding
of their proper usage to achieve optimal
results neglecting to use these tools
correctly can lead to mistakes and
accidents therefore Craftsmen must
Tools hand tools are classified
according to its uses one holding tools
bench visce pipe Vise with lathe machine
clamps two driving tools hammers rubber
mallets and screwdrivers three measuring
tools Push Pull tape caliper ruler
four guiding tools Plum Bob level hose
five tooth cutting tools handsaw hacksaw
coping saw six marking tools pencil
chalk line reel divider scratch all
seven Edge cutting tools chisel plain
spoka shave eight boring tools gimlet
bread all hand drill nine gripping and
wrenches the following are the different
tools the hammer hammers are versatile
tools with a metal head for striking
force and a handle for gripping and
control they are essential for driving
apart the types of hammer are one claw
hammer most used for driving and
removing Nails two ballpen Hammer four
pening pivots and shaping metal three
Sledgehammer heavy duty hammer for more significant
