2. OBJECTIVES: After going through this lesson, you are
expected to……..
• LO 3. Dispose of waste and used lubricants
(TLE_IAAUTO9-12PSM-IVb-20)
Sub-task:
1. Describe what is automotive waste.
2. Identfy the types of automotive waste.
3. Discuss the harmful effects of automotive wastes.
4. Perform the proper disposal of waste and used
lubricants.
12. Direction:
1. Observe the pictures pasted around the class.
2. Discuss with your group what you observed.
3. Discuss in the class what you observed.
Gallery Walk
13. VIDEO ANALYSIS
Guide Questions
1. What are the problems shown in the
video?
2. What are the effects of this problems?
3. What solutions will you suggest to
address the problem?
14.
15.
16. What is AUTOMOTIVE WASTE?
Automotive waste covers any waste
produced during the production of new
vehicles or their maintenance. This means
vehicle manufacturing factories, garages, and
body shops all create types of automotive
waste. It ranges from used oil in a repair shop
to general waste in a garage office.
28. HARMFUL EFFECTS OF
WASTES
It contains hydrocarbons, carbon
monoxide, sludge and other toxic materials
that pose health hazards to human beings
and other living things when inhaled or
taken internally.
Used oil
29. HARMFUL EFFECTS OF
WASTES
Used oils when disposed in the public
sewerage system find their way to the
rivers and the seas pollute these bodies of
water, consequently, exterminating sea
creatures.
Used oil
36. Safety Measures in Disposing Waste or
Used Lubricant
1. Separate used cans, plastics and other
similar materials. They can be recycled to
make new and useful materials.
37. Safety Measures in Disposing Waste or
Used Lubricant
2. Do not throw used oils and grease into
bodies of water. Put it properly in a
container before disposing.
38. Safety Measures in Disposing Waste or
Used Lubricant
3. Sell wires, scrap irons, metal spare parts
and other disposable metals to the
recycling companies.
40. KNOW YOUR PLACE
DIRECTION: The teacher shows picture of
different trash/garbage and
the learners should put then
into proper garbage cans.
41.
42. EVALUATION
DIRECTION: Classify the following wastes or used lubricants, Write
A for biodegradable B for non-biodegradable but
recyclable and C for non-biodegradable and non-
recyclable.
_____1. Scrap iron _____6. Wires
_____2. Metal chips _____7. Damaged spare parts
_____3. Rags _____8. Paper
_____4. Plastic container _____9. Wood
_____5. Cans _____10. Used oil
