ACTIVITY/ANSWER SHEET NO. 1
(EARTH SCIENCE – STEM ONLY)
Name of Student: _____________________________Grade/Strand:________________
Name of Teacher: ZARLENE A. SIERRA
_ Contact No. 09051336242______
Date: ________________________________________ Score: _____________________
General Direction: Read your module carefully. As you go through there are some activities you need to
answer. Use this separate sheet as your answer sheet. Write your answer on the space provided. Submit
this in order for you to receive the module for the coming week.
Quarter 2 – Module 1: Weathering
Lesson 1: Weathering
I. Jumpstart
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II. Explore
Identify the processes of physical weathering shown in each picture. Write your answer on the box beside the picture.
Assessment 2: Matching Type. Match column A to column B.
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Assessment 3: Complete the concept map using the words. Refer the number of items in your
modules.
III. Deepen
Do the simple experiment in your module and answer the questions below.
Analysis Questions:
1. Explain what happened when the cracker went through the process of mechanical weathering.
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2. When the cracker went through mechanical weathering was it still a cracker? Why or why not?
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3. Explain what happened when the cracker went through the process of chemical weathering.
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4. When the cracker went through chemical weathering was it still a cracker? Why or why not?
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Conclusion Question:
1. Explain how this demonstration can be applied to actual rocks on the Earth’s surface.
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2. List down and draw and color at least two positive and negative impacts of weathering on
human activities. Use short bond paper for each drawing.
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IV. GAUGE
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LESSON 2: EARTH’S INTERNAL HEAT
I. Jumpstart
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Assessment 1
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Enrichment Activity 2: DRAW ME!
Directions: Draw an example of each type of heat transfer. Explain how heat is being
transferred in your example.
CONDUCTION
Drawing:
CONVECTION
Drawing:
RADIATION
Drawing:
Explanation:
Explanation:
Explanation:
Assessment 2: IS IT A FACT OR A BLUFF!
Directions: Write Fact if the statement is correct and Bluff if it is incorrect.
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II. GAUGE
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ADDITIONAL ACTIVITY: Performance Task No. 1: Layers of the Earth 3D Model
Directions: Create a 3D model of the layers of the earth and label it. See rubrics for your
reference. Use short bond paper for your answer.
Poor (3)
Fair (7)
Good (10)
Label
Two layers labeled
Three layers labeled
All five layers labeled
correctly
correctly
correctly
Illustration/Model
Illustration and
There are two missing Illustrate all the layers
molding cannot be
layer in the
of the earth
determined
illustration/model
Neatness
Majority of the output Several areas not
The Model is neat.
does not show
neatly completed.
neatness