The document discusses how solid materials change when cut. It states that when solid materials are cut, their size and shape may change but their physical composition does not. Only the physical appearance is altered. It notes that while many solid materials can be cut with simple scissors, some like steel require more advanced cutting tools. The document provides examples of materials that can and cannot be cut with scissors.

1. Changes in
Solid Materials
When Cut
Science Quarter 1, Week 4

2. Directions: Write TRUE if the
statement is correct and FALSE if not.
_______1. Solid materials can be hammered.
_______2. A new material is formed when you
hammer an object.
_______3. A hammer can be used for
beating/striking or pounding objects.
_______4. A piece of hollow block and tin cans are
objects that can be hammered.
_______5. When solid materials are hammered,
they don’t change its physical
appearance.
TRUE
FALSE
TRUE
TRUE
FALSE

3. Candy
wrapper
Leaves
Piece of
paper
Changes in Solid Materials
When Cut
Change in size, and shape.
Change in size, and shape.

4. How to make paper butterfly?

5. How to make paper leaves?

6. How to make paper flowers?

7. -Solid materials can be
cut. When cut, these
materials may change their
size and shape. No new
material is formed. Only the
physical appearance is
changed.
-Not all solid materials
can be cut using simple
scissors. Some solid
materials, like steel, can be
cut using sophisticated
cutters (i.e. machine
cutters).
Remember:

8. Directions: Choose the materials from the
box that can be cut using simple scissors.
-stone -stainless steel -cabinet
-juice -plastic cover -colored paper
-diamond -leaves -newspaper
-string -beans -magazines
-plastic -eco bag -shampoo
-sachet -cartolina -water
-pail made of steel - disposable cup

9. -Solid materials can be
cut. When cut, these
materials may change their
size and shape. No new
material is formed. Only the
physical appearance is
changed.
-Not all solid materials
can be cut using simple
scissors. Some solid
materials, like steel, can be
cut using sophisticated
cutters (i.e. machine
cutters).
Remember:

10. Make paper cuts to spell out
your whole name. Paste your
output on an A4 bond paper.
Precaution: Seek the guidance of your
parents/ guardians or more knowledgeable person
on doing the activity. Using scissors may cause you
harm. Handle it with care.