SCIENCE_5_ClassroomObservation4_Wk6.pptx

1. SCIENCE 5

2. Prayer

3. Checking of attendance
Quick “kumustahan”

4. SETTING STANDARDS:
Sit attentively and listen when someone is
speaking
Treat everyone with respect and kindness
Always follow instructions & complete tasks
on time
Raise your hand before speaking to avoid
creating noise.
Remember to become a STAR.
S
T
A
R

5. Before we proceed to our new lesson, let’s see if you
still remember the lesson that we discussed last
meeting.

6. Directions: Arrange the jumbled
letters on the board to reveal the
correct phrase.
“SESPHA FO EHT NOMO”
Answer: PHASES OF THE MOON

7. Give the different Phases of the moon.
Answers: New Moon
Waxing Crescent Moon
First Quarter
Waxing Gibbous Moon
Full Moon
Waning Crescent Moon
Third quarter
Waning Gibbous Moon,,.

8. Do you know the song
entitled “Twinkle, Twinkle
Little Star”?

10. Guide Questions:
What is the title of the song?
Do you find it nice to watch
stars at night?
Where can we see stars?
Can we see stars at day time?
When can we see stars?

11. Observe the pictures below:
What are they doing?
The kids are Stargazing.
Have you ever tried
stargazing at night?

12. Who do you think created
those bright stars?
Answer: God

13. Observe the pictures below:
What figure is it?
Answer: Star

14. During what season we see many stars
hanging everywhere?
During Christmas
Why do we celebrate Christmas?
Answer: Birth of Jesus

15. The 3 Kings visited Jesus when he was
born, what was their guide?
A bright Star leads them to Jesus.

16. In our lesson in science……………
Star = A star is a huge glowing ball of hot gas,
mainly hydrogen and helium. The temperature is
so high in its core that nuclear fusion occurs,
producing energy.
Sun = the nearest star to Earth.

17. Look at the picture below:
What can you say about the
picture?
Is there a formation of stars?
Do you know what is called
the formation of stars in the
night sky?
It is a Constellation

18. Constellations
= These are
groups of stars
that form clear
patterns in the
sky.

19. The International Astronomical
Union (IAU) made a list of the
official modern constellations.
There are 88 constellations on
the list, and many of these
constellations were discovered
by the ancient Greeks.

20. Ancient people first observed
these groups of stars as outlines of
animals, mythological heroes,
gods, and other objects. And they
found easier to locate and
remember constellations when
they try to find a distinct and
particular patterns.

21. Some of the Known Constellations and
Stars
Ursa Major = It resembles a “Big Bear” or
“Great Bear” and is the third largest
constellation in the night sky.
It includes the Big Dipper, which is
composed of the seven stars: Alkaid, Alcor,
and Mizar (appear as one), Alioth, Megrez,
Phecda, Merak, and Dhube.

24. Ursa Minor = It is a “little bear”
containing a group of stars known as
the Little Dipper.
The handle of the dipper serves as the
little bear’s tail and the dipper’s cup, is
the bear’s thigh.
The most famous star in the Ursa Minor is
the Polaris. Polaris is also called as the
North Star..

26. Cassiopeia = It consists of five stars
that seem to form the letter W.
It represents the Queen Cassiopeia
of the mythical kingdom of
Ethiopia. This is also known as the
Queen Constellation.

28. Cepheus = is the 27th largest
constellation in the northern sky. It
is faint, but its definite shape
makes it easy to locate if you look
in the north on August and
September evenings. This
constellation is described as the
King Constellation.

30. Orion = It is one of the most recognizable
constellations in the night sky and is visible
throughout the world. Three of its stars form its belt.
Orion’s belt is also an asterism.
On Orion’s right shoulder is a red supergiant star
called Betelgeuse. A bluish white star called Rigel
is found on Orion’s left knee.
The Orion constellation tells the Earth’s east and
west sky. It is visible from January to March. And it
is characterized as “The HUNTER”.

32. Discovery Learning Approach
Direction: Paste the name of
constellation based on the given
pictures on the board.

34. Importance of Constellation
1.It is use to tell directions. Constellations are
useful to navigators. Ursa Minor, Ursa Major,
and Cassiopeia are constellations that are
used by navigators to tell the north direction.
Polaris, found at the last star of the handle of
the Little Dipper in the constellation Ursa
Minor, tells north. The Orion constellation tells
the Earth’s east and west sky.

35. 2. It is use to locate stars.
Constellations are used
by astronomers to locate
stars, nebulae, and
galaxies.

36. Group Activity
Group 1: Match Me!
Directions: Match the name of the
constellations in column A to its
corresponding resemblance in column
B. Write the letter of your answer on the
space provided before each number.

38. Group 2: Word Hunt!
How many star patterns do you
know? Find them in the puzzle.
The words can be seen either
horizontally, vertically or
diagonally. Encircle the words.

40. Group 3: Form It!
Connect the dots to form a certain pattern of a constellation
and identify what constellation it is.
1. 2.

43. Groupwork Standard:
In doing the activities, please
be mindful of the standards as
follow;

44. S = Support each other’s ideas and contributions.
H = Help one another and foster respect to each
members.
I = Include everyone in the group and value each
other’s opinions.
N = Never give up, even if the task is challenging
E = Encourage yourselves and learn from both
successes and setbacks.
SHINE like a Star.

45. GROUP PRESENTATION

46. Directions: Identify the words being
described. Choose your answer on the
box below.
1. A constellation in Northern Sky named after
the vain queen in Greek mythology?
____________
2. What constellation form a small dipper?
_____________.
Cassiopeia
Ursa Minor

47. 3. What constellation named after a
hunter in Greek mythology? ___________
4. A group of stars that form a pattern in
the night sky? __________
5. What constellation form a big dipper?
____________
Ursa Major
Constellation
Orion

48. Why constellations are important
to human?
Answer: Because constellations
help human when they navigate
and also help astronomers to
locate the stars.

49. If you were to travel or navigate
the northern part of the Earth,
which Constellation or star will
you look?
Answer: Ursa Minor or the Polaris

50. Do you believe in a shooting
star or wishing star? Why?

51. The word “star” in “shooting star” or
“falling star” is a bit misleading.
Technically, it’s not a star that
“shoots,” but a burning bit of rock
and dust (space debris) that shines
in the dark sky. When meteors fall,
they burn and accelerate toward
the earth, thus earning the name of
shooting stars.

52. Generalization:
What do you mean by
constellations?
Answer: Patterns of stars in the
sky.

53. How many Constellations were
discovered by the IAU?
Answer: 88 constellations
What is the meaning of IAU?
Answer: International Astronomical
Union

54. What are the known
Constellations?
Answers:
Ursa Major
Ursa Minor
Cassiopeia
Orion
Cepheus

55. Multiple Choice.
Instruction: Read and understand the
questions carefully. Write the letter of the
best answer on your answer sheet.
1. It is observed in the sky of the northern
hemisphere which means the “Great Bear”.
A. Draco C. Ursa major
B. Hunter D. Ursa Minor

56. 2. It is a fixed star in Ursa Minor located at
the north which is used by navigators as
their guiding star.
A. Grus C. Polaris
B. Hydrus D. Ursa Major
3. A constellation that is visible at January
to March and characterized as “the
Hunter” is called _________.
A. Draco C. Ursa major
B. Orion D. Ursa Minor

57. 4. What constellation form a small dipper?
A. Cassiopeia C. Ursa major
B. Orion D. Ursa Minor
5. Constellation that is considered as the
27th
largest star and also visible in the
north sky during August and September.
A. Cepheus C. Ursa major
B. Orion D. Ursa Minor

58. Assignment:
Look for the different Zodiac
Sign and jot it down to your
notebook.

59. Enjoy learning!
Have a great day.