ROTATION OF THE EARTH
Objectives:
Knowledge:
1. Define what is rotation.
2. Explain the cause of day and night.
Skill:
1. Illustrate a model that shows day and night.
Attitude:
1. Work cooperatively with the group.
Classroom Rules:
1. Be kind, polite, and courteous to others.
2. Keep your hands and feet to yourself.
3. Be respectful of classmates, teachers, and property.
4. Listen to the teacher and classmates, and follow directions.
5. Work hard and always do your best.
6. Be safe.
7. Raise your hand when you would like to speak in class, when
leaving your seat or if you need to leave the classroom for a
reason.
8. Be ready to take the consequences if you break the rules.
Reviewing Previous Lesson
 What are two movements of
the earth?
 Using the diagram below, how
does the Earth rotate on its
axis?
 Is it from east to west or west to
east?
 Is it clockwise or
counterclockwise?
 How many hours is one
complete rotation or one day?
Direction: Find the words related to the movement of the earth in
the given cross word puzzle. (8 words)
e r a d m u x b s p i n w
r o t a t i o n m p g l t
b f g y l e a s n w e s t
o r s e t m d s w q a f n
l v o n e - d a y v r x t
o p l r e t c x x g t j i
n i g h t a n i t o h b l
m g e r s t y s u g o i t
c x d k e a s t n r t u p
Self-Check. Be honest to check your answers.
e r a d m u x b s p i n w
r o t a t i o n m p g l t
b f g y l e a s n w e s t
o r s e t m d s w q a f n
l v o n e - d a y v r x t
s p l r e t c x x g t j i
n i g h t a n i t o h b l
m g e r s t y s u g o i t
c x d k e a s t n r t u p
Presenting examples/instances of the new lesson
Why are people more active during day time than night time?
Day Time Activities Night Time
Activities
Video Presentation
Standards in viewing a video presentation.
https://www.youtube.com/watch?v=hW
kKSkI3gkU
Discussion about the video clip
1. What is the video about?
2. Who are the characters in the video?
3. What are they doing in the first part?
4. Why do we wake up when it is daylight?
5. What do you call the earth’s representation?
6. Can anybody locate the axis of the earth?
7. What is an axis?
8. What do you call the movement of the earth on its axis?
9. How long does it take for the earth to make one complete
revolution?
10. What causes day and night?
Light It Up!
1. Show us the correct direction on how the earth
rotates on its axis.
2. Explain what causes day and night.
3. What makes day ?
4. What makes night?
Answer the following questions.
1. How many hours are there in one complete rotation or
one day?
2. How many hours do you spend in school?
3. How many hours do you spend at home?
4. How many hours do you spend sleeping?
5. What is the right amount of sleeping hours do children
need in order to be healthy?
6. Is it good to stay awake during late night? Why?
7. Why is sleeping in the right number of hours important?
GROUP ACTIVITY
Group Activity-Directions:
1. Group yourselves into four.
2. Choose your leader.
3. The leader gets the activity sheets from the teacher.
4. Go to your respective area assigned to you.
5. Begin doing the activity following the group standards.
6. Be mindful of the rubrics presented.
7. Finish in ten minutes, then present your output in less than 3
minutes.
Standards for the simple Science activity
Direction: Assess your group performance in accomplishing
the task provided.
1 - Major Difficulty 2 - Requires Improvement 3 - Good
4 - Very Good 5 - Exemplary
Description Ratings
1. All members take part in the group
activities.
1 2 3 4 5
2. Members agree and supports with each
other.
1 2 3 4 5
3. Group members keep on the assigned
task.
1 2 3 4 5
4. Group members practice collaborative
skills.
1 2 3 4 5
5. Group members perform well as a whole.
1 2 3 4 5
Rubric in Assessing Group Performance in Simple Science
Activity (Group-Assessment)
Group 1 – Explaining the Cause of Day and Night
EXPLAIN THE CAUSE OF DAY AND NIGHT
1. Fill in the blank.
The light comes from the _______.
The light shines on our planet _______________.
Every day the earth _________ around its __________.
When the sun shines on us it is _________________.
When we face away from the sun it is _________________________.
2. Label and color the picture to show where it is day and where it is night.
Earth sun axis daytime
rotates/spins night time
Group 1 – Earth’s Rotation Causes Day and Night
Group 3 –
Group 1 – Differences between Day and Night
Group 1 – Group Day and Night Activities
Group Presentation/Reporting
Assessment of the Group Activity
THINK ABOUT IT!
1. What might happen if the earth does not rotate?
2. What effects might it bring to the earth itself, to the people and other
living organism on it, to the temperature, etc.
LET’S GENERALIZE OUR CONCEPT!
1. What is rotation?
It is the spinning or movement of the Earth on its axis from west to
east and completed in 24 hours or 1 day.
2. What causes day and night?
The rotation of the Earth on its axis causes day and night.
3. Did you show cooperation with your group in the activity?
4. Why is cooperation important in a group activity?
LET’S SEE HOW MUCH YOU HAVE LEARNED
Direction: In a ¼ sheet of paper, write TRUE if the statement is correct and
FALSE if it is wrong.
1. Rotation of the Earth causes night and day.
2. It takes one year or 365 & ¼ days for the Earth to rotate completely on its
axis.
3. Different parts of the Earth experience day and night because the Earth is
rotating on its axis.
4. When the sun shines on the part of the Earth, that part is night time.
5. The activities of people on the different parts of the Earth differ during day
time and night time.
Answer key
1. Rotation of the Earth causes night and day. (True)
2. It takes one year or 365 & ¼ days for the Earth to
rotate completely on its axis. (False)
3. Different parts of the Earth experience day and night
because the Earth is rotating on its axis. (True)
4. When the sun shines on the part of the Earth, that part
is night time. (False)
5. The activities of people on the different parts of the
Earth differ during day time and night time. (True)
Direction:
Watch the following in YouTube, then
describe in 3 sentences how the earth
revolves around the sun.
Title: Revolution of Earth
https://www.youtube.com/watch?v=nmRovZP7G2w
Assignment:
Earth's Rotation

Earth's Rotation

  • 1.
  • 2.
    Objectives: Knowledge: 1. Define whatis rotation. 2. Explain the cause of day and night. Skill: 1. Illustrate a model that shows day and night. Attitude: 1. Work cooperatively with the group.
  • 3.
    Classroom Rules: 1. Bekind, polite, and courteous to others. 2. Keep your hands and feet to yourself. 3. Be respectful of classmates, teachers, and property. 4. Listen to the teacher and classmates, and follow directions. 5. Work hard and always do your best. 6. Be safe. 7. Raise your hand when you would like to speak in class, when leaving your seat or if you need to leave the classroom for a reason. 8. Be ready to take the consequences if you break the rules.
  • 4.
    Reviewing Previous Lesson What are two movements of the earth?  Using the diagram below, how does the Earth rotate on its axis?  Is it from east to west or west to east?  Is it clockwise or counterclockwise?  How many hours is one complete rotation or one day?
  • 5.
    Direction: Find thewords related to the movement of the earth in the given cross word puzzle. (8 words) e r a d m u x b s p i n w r o t a t i o n m p g l t b f g y l e a s n w e s t o r s e t m d s w q a f n l v o n e - d a y v r x t o p l r e t c x x g t j i n i g h t a n i t o h b l m g e r s t y s u g o i t c x d k e a s t n r t u p
  • 6.
    Self-Check. Be honestto check your answers. e r a d m u x b s p i n w r o t a t i o n m p g l t b f g y l e a s n w e s t o r s e t m d s w q a f n l v o n e - d a y v r x t s p l r e t c x x g t j i n i g h t a n i t o h b l m g e r s t y s u g o i t c x d k e a s t n r t u p
  • 7.
    Presenting examples/instances ofthe new lesson Why are people more active during day time than night time? Day Time Activities Night Time Activities
  • 8.
    Video Presentation Standards inviewing a video presentation. https://www.youtube.com/watch?v=hW kKSkI3gkU
  • 9.
    Discussion about thevideo clip 1. What is the video about? 2. Who are the characters in the video? 3. What are they doing in the first part? 4. Why do we wake up when it is daylight? 5. What do you call the earth’s representation? 6. Can anybody locate the axis of the earth? 7. What is an axis? 8. What do you call the movement of the earth on its axis? 9. How long does it take for the earth to make one complete revolution? 10. What causes day and night?
  • 10.
    Light It Up! 1.Show us the correct direction on how the earth rotates on its axis. 2. Explain what causes day and night. 3. What makes day ? 4. What makes night?
  • 11.
    Answer the followingquestions. 1. How many hours are there in one complete rotation or one day? 2. How many hours do you spend in school? 3. How many hours do you spend at home? 4. How many hours do you spend sleeping? 5. What is the right amount of sleeping hours do children need in order to be healthy? 6. Is it good to stay awake during late night? Why? 7. Why is sleeping in the right number of hours important?
  • 12.
    GROUP ACTIVITY Group Activity-Directions: 1.Group yourselves into four. 2. Choose your leader. 3. The leader gets the activity sheets from the teacher. 4. Go to your respective area assigned to you. 5. Begin doing the activity following the group standards. 6. Be mindful of the rubrics presented. 7. Finish in ten minutes, then present your output in less than 3 minutes.
  • 13.
    Standards for thesimple Science activity
  • 14.
    Direction: Assess yourgroup performance in accomplishing the task provided. 1 - Major Difficulty 2 - Requires Improvement 3 - Good 4 - Very Good 5 - Exemplary Description Ratings 1. All members take part in the group activities. 1 2 3 4 5 2. Members agree and supports with each other. 1 2 3 4 5 3. Group members keep on the assigned task. 1 2 3 4 5 4. Group members practice collaborative skills. 1 2 3 4 5 5. Group members perform well as a whole. 1 2 3 4 5 Rubric in Assessing Group Performance in Simple Science Activity (Group-Assessment)
  • 15.
    Group 1 –Explaining the Cause of Day and Night EXPLAIN THE CAUSE OF DAY AND NIGHT 1. Fill in the blank. The light comes from the _______. The light shines on our planet _______________. Every day the earth _________ around its __________. When the sun shines on us it is _________________. When we face away from the sun it is _________________________. 2. Label and color the picture to show where it is day and where it is night. Earth sun axis daytime rotates/spins night time
  • 16.
    Group 1 –Earth’s Rotation Causes Day and Night
  • 17.
    Group 3 – Group1 – Differences between Day and Night
  • 18.
    Group 1 –Group Day and Night Activities
  • 19.
  • 20.
    THINK ABOUT IT! 1.What might happen if the earth does not rotate? 2. What effects might it bring to the earth itself, to the people and other living organism on it, to the temperature, etc.
  • 21.
    LET’S GENERALIZE OURCONCEPT! 1. What is rotation? It is the spinning or movement of the Earth on its axis from west to east and completed in 24 hours or 1 day. 2. What causes day and night? The rotation of the Earth on its axis causes day and night. 3. Did you show cooperation with your group in the activity? 4. Why is cooperation important in a group activity?
  • 22.
    LET’S SEE HOWMUCH YOU HAVE LEARNED Direction: In a ¼ sheet of paper, write TRUE if the statement is correct and FALSE if it is wrong. 1. Rotation of the Earth causes night and day. 2. It takes one year or 365 & ¼ days for the Earth to rotate completely on its axis. 3. Different parts of the Earth experience day and night because the Earth is rotating on its axis. 4. When the sun shines on the part of the Earth, that part is night time. 5. The activities of people on the different parts of the Earth differ during day time and night time.
  • 23.
    Answer key 1. Rotationof the Earth causes night and day. (True) 2. It takes one year or 365 & ¼ days for the Earth to rotate completely on its axis. (False) 3. Different parts of the Earth experience day and night because the Earth is rotating on its axis. (True) 4. When the sun shines on the part of the Earth, that part is night time. (False) 5. The activities of people on the different parts of the Earth differ during day time and night time. (True)
  • 24.
    Direction: Watch the followingin YouTube, then describe in 3 sentences how the earth revolves around the sun. Title: Revolution of Earth https://www.youtube.com/watch?v=nmRovZP7G2w Assignment: