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Lets Get Physical

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North District III

TITLE PAGE PAGE NO.


TABLE OF CONTENTS 1
LEARNING COMPETENCY 2
GUIDE CARD 3
ACTIVITY CARD NO.1 4
ACTIVITY CARD NO. 2 5-6
ACTIVITY CARD NO.3 7
ASSESSMENT CARD 8
ENRICMENT CARD 9
REFERENCE CARD 10-11
CHECK YOUR POINTS 12
]

LEARNING
COMPETENCY

Identify and classify the physical


properties of a material.

SUB-TASKS
1. Identify physical characteristics of a
material.
2. Enumerate examples of each physical
property.
3. Classify the physical properties of a
material as to hardness, brittleness,
flexibility, elasticity, conductivity,
malleability, and ductility.
2
HELLO KIDS!!! Do you know why
rocks are used to build buildings, why
cotton used as pillows, how jewelries
are made from gold and silver, and
some metals use for electricity?
Well, these things are chosen because
of their amazing characteristics that
suit their usage.
In your journey for this lesson, you
will be able to know the different
physical properties of materials.

3
To learn more of these properties,
turn to the next page…
ACTIVITY CARD NO. 1

Directions: Identify the characteristics of each object by filling in the table below with a check.

OBJECT HARDNESS BRITTLENESS FLEXIBILITY ELASTICITY CONDUCTIVITY MALLEABILITY DUCTILITY


4
Congratulations!!! To learn more of
these properties, turn to the next
page…

ACTIVITY CARD NO.2

Read and comprehend.


A characteristic of a material that can be readily observed without
changing its composition is known as physical property. A physical
property can be identified by using the five senses or some measuring
tools.The physical property of a material helps us determine whether a
material is still useful or should already be discarded. Knowing the physical
properties of materials help us determine which products or materials can
be used for certain purposes.
Hardness is the ability of a material to be rigid and resist pressure that
may cause deformation or change in its shape. Hard materials like metal
and wood can be used to build scaffoldings.Brittleness is the ability of the
material to break easily. Glasses and porcelain are brittle. Flexibility is the
ability of a material to be bent without breaking. Some plastics and metals
exhibit flexibility.Elasticity is the ability of a material to be stretched and
then return to its original shape after. A rubber band is an example of an
elastic material. Conductivity is the ability to let heat and electricity to pass
through them. Even a small size of metal can allow heat and electricity to
pass through it. Metal scraps can be a good conductor.Malleability is the
ability to be hammered into flat/thin sheets. Silver, iron, and aluminium
are examples of malleable materials. Ductility is the ability of materials to
be drawn into wires.

Matching Type. Match the physical properties in Column A with the


Characteristics in Column B. Write the letter of the correct answer.

Column A Column B

___1. Flexibility a. ability to bend without breaking

___2. Conductivity b. ability to stretched and return to its original shape

___3. Ductility c. ability to let heat and electricity to pass through

___4. Elasticity d. ability to drawn into thin wires

___5.Malleability e. ability to be hammered into thin sheets


6 Do you want to know
more? Go see next
page.

ACTIVITY CARD NO. 3

Directions: Classify the following materials according to


their properties.
copper wire garter
rubber band milk can pencil
clay pot office table electric post
chalk bottle caps

PROPERTIES SOLID MATERIAL


Malleability
Conductivity

Brittleness

Elasticity

Hardness

7
Congratulations! You
made it! Next page....

Directions: Read carefully and understand. Write the letter of the correct answer on the
space provided before the number.

________1.Metal scraps can be a good conductor because it can allow heat and electricity to
pass through. What property do metal scraps have?

a. Malleability c. Elasticity
b. Conductivity d. Hardness

________2. Rubber band can be used to secure things tightly because they can be stretched and
can go back to their original shape. What property do rubber bands have?

a. Malleability c. Elasticity
b. Conductivity d. Hardness

________3. Wood is made into chopping boards. What property does wood have?

a. Hardness c. Elasticity
b. Ductility d. Brittleness
________4. Glass breaks easily. What property does glass have?

a. Hardness c. Elasticity
b. Ductility d. Brittleness

________5. Bottle caps can be used as improvised tambourine because it can be hammered into
thin sheets. What property do bottle caps have?

a. Malleability c. Elasticity
Did you got it right? If
b. Conductivity d. Hardness
YES then proceed, if
NO then read it again

8
and understand.

Directions: Match the material in Column A to its property in


Column B. Write the letter of your answer on the blank before the
number.
Column A Column B
___ 1. Metal spoon absorbs heat a. brittleness
___2. Glass bottle breaks easily b. elasticity
___3. A piece of gold turned into earrings c. malleability
___4. Stretched garter d. Ductility
___5. Rolled wire e. conductivity
AMAZING KID!!! KEEP
UP THE GOOD WORK!
CONGRATULATIONS!!!

A physical property can be identified by using the five senses or some measuring
tools. The physical property of a material helps us determine whether a material is
still useful or should already be discarded.

Hardness - is the ability of a material to be rigid and resist pressure that may cause
deformation or change in its shape.

Brittleness - is the ability of the material to break easily.

Flexibility - is the ability of a material to be bent without breaking.

Elasticity - is the ability of a material to be stretched and then return to its original
shape after.

Conductivity - is the ability to let heat and electricity to pass through them.

Malleability - is the ability to be hammered into flat/thin sheets.


10 SCIENCE CONCEPT

Physical property is the characteristic of a material that can be readily observed


without changing its composition. The physical property of a material can
behardness,brittleness, flexibility,elasticity, conductivity, malleability and
ductility.

READ MORE !!!


Abracia, Norma M. Ed.D, Science in our World, Vibal Group, Inc., 2014

https://www.google.com.ph/search?q=HARDNESS+SAMPLE+PIC&biw=1366&bih=662&source=l
nms&tbm=isch&sa=X&ved=0ahUKEwiD-
qf02ffPAhXHu48KHUtJBngQ_AUIBigB#tbm=isch&q=PHILIPPINECOIN&imgrc=GvfRdABiXJiWeM%
3A

https://www.google.com.ph/search?q=PHYSICAL+PROPERTIES&biw=1366&bih=662&source=ln
ms&tbm=isch&sa=X&ved=0ahUKEwixyt362PfPAhVKrY8KHbpqD0sQ_AUIBigB&dpr=1#tbm=isch&
q=physical+properties+clipart&imgrc=_LfsocQSfAWpAM%3A

https://www.google.com.ph/search?q=HARDNESS&rlz=1C1CHBD_enPH697PH697&espv=2&biw
Activity Card No. 1
Brittleness, Hardness, Hardness, Malleability, Flexibility, Brittleness, Malleability, Elasticity,
Ductility
Activity No. 2
1. A 2. C 3. D 4. B 5. E

Activity No. 3
Mallebility Milk can, bottle caps
Conductivity Copper wire, electric post
Brittleness Chalk, pencil
Elasticity Rubber band, garter
Hardness Clay pot, office table

Assessment Card
1. B 2. C 3. A 4. D 5. A

Enrichment Card
1. E 2. A 3. C 4. B 5. D
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