Budget of Work in Science
Content
Republic of the Philippines
Department of Education
Region IV- Calabarzon
Division of Laguna
District of Binan
Budget of work in Elementary Science & Health for Grade IV
First Grading
I. PEOPLE
1. Explain how the skeletal system works
1.1. Identify the main parts of the skeletal system
1.2. Explain how the skeletal system gives the body form, shape and
support
2. Explain how the muscular system works
2.1. Describe how the muscle give form and shape to body
3. Explain how the skeletal and muscullar system work together
4. Practice proper care of the skeletal and muscular system
4.1. Identify the common injuries of the skeletal and mascullar
4.2. Demonstrate first and for bone and muscle injuries
5. Demonstrate concern and kindness towards differently-abled persons
6. Explain how the digestive system works
6.1. Describe the main parts of the digestive system
6.2. Describe the function of each part
6.3. Trace the path of food in the digestive tract and descrive what
happen to food in each part
6.4. describe the common ailments of the diestive system including thier
prevention
7. Practice health habbits related to digestive system
II. ANIMALS
1. Explain how animals reproduce
1.1. Identify animals hatched from eggs and born as baby aniamals
1.2. Discuss how animals developed from a fertilized egg
2. Describe the life cycle of some common animals (butterfly, frog,
mosquito, fly,etc.)
3. Explain the usefulness of the animals
3.1 Name food products ffrom animals
3.2 name other materials/benefits derived from animals
4. Infer the danger posed by some animals to people
4.1 Describe the harm done and some diseases spread by animals
4.2 Practice safety measure in dealing with animals
III.PLANTS
I. Explain how plants can be propagated by seeds
1.1 Identify the parts of a seed
1.2 Infer the function of each part of the seed
1.3 Explain how the different factors affect seed germination
1.3.1 Identify the variables on seed germination
1.3.2 Observe the changes in the germinaing seed
1.3.3 Analyze and interpret the data gathered
1.4 Describe 5the life cycle of the flowering plant from seed to seed
stage
1.4.1 Explain the role of pollination
1.4.2 Identify the parts of the flower
1.4.3 Describe the function of each part
1.4.4 Describe the importance of pollination in sexual reproduction
1.4.5 Describe the process of fertilization
1.4.6 Infer that the process of fertilization may lead to the formation
of fryuit and seed
2. Describe how some plants reproduce asexually
2.1 Describe the artificial ways of growing new plants
Second Grading
II. MIXTURES AND SOLUTIONS
1.Explain what happens when materials are mixed
1.1 Describe what happens when solids are mixed with other solids
1.2 Describe what happens when liquids are mixed with other liquids
1.3 Describe what happens whe liquids are mixed with other solids
2 Perform experiments to show that common conditions affect how materials
are mixed
.1 Describe the effect of stirring materials that are mixed
. Describe the effect on materials that are mixed
3. Demonstrate how certain mixtures can be separated
* picking
* decanting
* filtering
* evaporating
* use of magnet
II. ENERGY
1. Explain the effects of heat on objects
1.1 Identify the sources of heat
1.2 Demonstrate the proper use of devices or equipment that produce
heat
1.3 Practice safe way of handling hot objects and flammable materials
(e.g. use of hot
folder, not to play with firecrackers)
1.4 Describe the changes in an object before, during and after heating
* change in temperature
* change in physical characteristics (e.g. color, shape)
* change in phaswe or form
1.5 State the temperature of water changes as it is heated and boiled
1.5.1 Measure the temperature of water as it is heated and boiled
1.5.2 record the temperature of water as it is heated and boiled
1.5.3 Make a graph of temperature against time
1.5.4 Interpret the temperature against time
2. infer how heat travels ( conduction, convection, radiation)
3. Describe how fire is produced
3.1 Conclude that fuel and oxygen are needed tro produce/sustain fire
3.2 State that the different fuels have different kindling points or stand
to to burn at
different temperature
3.3 Practice safety precautions in using fuels/fire
3.4 Follow safety/emergency rules in case of fire
Third grading
I. EARTH
1. Investigate certain causes of soil erosion
1.1 Identify the natural causes of soil erosion
* water
* wind
1.2 Demonstrate how certain factors affect yhe amount of soil
carried away
* shape of land
* condition of soil
* strenght and volume of running water
* dryness and size of soil particles
1.3 Describe the effects of soil erosion on the
* shape of the land
* condition of soil
* condition of water
* plants, animals and people
1.4 Demonstrate how people and plants help prevent soil erosion
( e.g. contour
plowing, alternate strip cropping, planting trees, cover crops,
etc.)
2. Explain how the weather elements affect weather
2.1 Record observations of the basic weather elements for a week
* air temperature
* wind speed and direction
* cloud formatio
* precipitation
2.2 Interpret a weather chart
3. Apply knowledge of the weather conditions in making decisions for the
day
II. EARTH, MOON and SUN
1. Describe the Earth's movement
1.1 Show through a model that Earth rotates in a counterclockwise
direction as seen above
North pole
1.2 Describe that the Earth's axis is tilted
1.3 Show through a model how the Earth's rotation on its axis causes
day and night
2. Show through a model how the Earth revolves around the sun
2.1 Show through that the Earth takes one year/12 months / 365 1/4
days to make a 3.2
complete revolution around the sun (366 every fourth/leap year)
following its own
orbit
3. Describe Moon's movement around the Earth
3.1 Show through a model that the moon travels around the Earth
about 29 1/2 days
3.2 Show through a model that the moon travels around the Earth it
also makes the moon
face the Earth all the time
4. Explain why the shape of the moon appears to change as it revolves
around the sun
4.1 Illustrate the appearance of the moon over one month
4.2 Show through a model how the relative position of the observer of
the Earth, Moon
Sun cause the apparent changes in the shape of the moon
4.3 Explain why an eclipse occur
4.3.1 Show through a model when an ecclipse occurs
* lunar
* solar
4.3.2 Practice safety measures to avoid damage of the eyes when
viewing solar eclipse
4.4 Explain how high and low tides occur
4.4.1 Show through a model the position of the Moon and the Earth
to places where
high and low tides occur
Department of Education
Region IV- Calabarzon
Division of Laguna
District of Binan
Budget of work in Elementary Science & Health for Grade IV
First Grading
I. PEOPLE
1. Explain how the skeletal system works
1.1. Identify the main parts of the skeletal system
1.2. Explain how the skeletal system gives the body form, shape and
support
2. Explain how the muscular system works
2.1. Describe how the muscle give form and shape to body
3. Explain how the skeletal and muscullar system work together
4. Practice proper care of the skeletal and muscular system
4.1. Identify the common injuries of the skeletal and mascullar
4.2. Demonstrate first and for bone and muscle injuries
5. Demonstrate concern and kindness towards differently-abled persons
6. Explain how the digestive system works
6.1. Describe the main parts of the digestive system
6.2. Describe the function of each part
6.3. Trace the path of food in the digestive tract and descrive what
happen to food in each part
6.4. describe the common ailments of the diestive system including thier
prevention
7. Practice health habbits related to digestive system
II. ANIMALS
1. Explain how animals reproduce
1.1. Identify animals hatched from eggs and born as baby aniamals
1.2. Discuss how animals developed from a fertilized egg
2. Describe the life cycle of some common animals (butterfly, frog,
mosquito, fly,etc.)
3. Explain the usefulness of the animals
3.1 Name food products ffrom animals
3.2 name other materials/benefits derived from animals
4. Infer the danger posed by some animals to people
4.1 Describe the harm done and some diseases spread by animals
4.2 Practice safety measure in dealing with animals
III.PLANTS
I. Explain how plants can be propagated by seeds
1.1 Identify the parts of a seed
1.2 Infer the function of each part of the seed
1.3 Explain how the different factors affect seed germination
1.3.1 Identify the variables on seed germination
1.3.2 Observe the changes in the germinaing seed
1.3.3 Analyze and interpret the data gathered
1.4 Describe 5the life cycle of the flowering plant from seed to seed
stage
1.4.1 Explain the role of pollination
1.4.2 Identify the parts of the flower
1.4.3 Describe the function of each part
1.4.4 Describe the importance of pollination in sexual reproduction
1.4.5 Describe the process of fertilization
1.4.6 Infer that the process of fertilization may lead to the formation
of fryuit and seed
2. Describe how some plants reproduce asexually
2.1 Describe the artificial ways of growing new plants
Second Grading
II. MIXTURES AND SOLUTIONS
1.Explain what happens when materials are mixed
1.1 Describe what happens when solids are mixed with other solids
1.2 Describe what happens when liquids are mixed with other liquids
1.3 Describe what happens whe liquids are mixed with other solids
2 Perform experiments to show that common conditions affect how materials
are mixed
.1 Describe the effect of stirring materials that are mixed
. Describe the effect on materials that are mixed
3. Demonstrate how certain mixtures can be separated
* picking
* decanting
* filtering
* evaporating
* use of magnet
II. ENERGY
1. Explain the effects of heat on objects
1.1 Identify the sources of heat
1.2 Demonstrate the proper use of devices or equipment that produce
heat
1.3 Practice safe way of handling hot objects and flammable materials
(e.g. use of hot
folder, not to play with firecrackers)
1.4 Describe the changes in an object before, during and after heating
* change in temperature
* change in physical characteristics (e.g. color, shape)
* change in phaswe or form
1.5 State the temperature of water changes as it is heated and boiled
1.5.1 Measure the temperature of water as it is heated and boiled
1.5.2 record the temperature of water as it is heated and boiled
1.5.3 Make a graph of temperature against time
1.5.4 Interpret the temperature against time
2. infer how heat travels ( conduction, convection, radiation)
3. Describe how fire is produced
3.1 Conclude that fuel and oxygen are needed tro produce/sustain fire
3.2 State that the different fuels have different kindling points or stand
to to burn at
different temperature
3.3 Practice safety precautions in using fuels/fire
3.4 Follow safety/emergency rules in case of fire
Third grading
I. EARTH
1. Investigate certain causes of soil erosion
1.1 Identify the natural causes of soil erosion
* water
* wind
1.2 Demonstrate how certain factors affect yhe amount of soil
carried away
* shape of land
* condition of soil
* strenght and volume of running water
* dryness and size of soil particles
1.3 Describe the effects of soil erosion on the
* shape of the land
* condition of soil
* condition of water
* plants, animals and people
1.4 Demonstrate how people and plants help prevent soil erosion
( e.g. contour
plowing, alternate strip cropping, planting trees, cover crops,
etc.)
2. Explain how the weather elements affect weather
2.1 Record observations of the basic weather elements for a week
* air temperature
* wind speed and direction
* cloud formatio
* precipitation
2.2 Interpret a weather chart
3. Apply knowledge of the weather conditions in making decisions for the
day
II. EARTH, MOON and SUN
1. Describe the Earth's movement
1.1 Show through a model that Earth rotates in a counterclockwise
direction as seen above
North pole
1.2 Describe that the Earth's axis is tilted
1.3 Show through a model how the Earth's rotation on its axis causes
day and night
2. Show through a model how the Earth revolves around the sun
2.1 Show through that the Earth takes one year/12 months / 365 1/4
days to make a 3.2
complete revolution around the sun (366 every fourth/leap year)
following its own
orbit
3. Describe Moon's movement around the Earth
3.1 Show through a model that the moon travels around the Earth
about 29 1/2 days
3.2 Show through a model that the moon travels around the Earth it
also makes the moon
face the Earth all the time
4. Explain why the shape of the moon appears to change as it revolves
around the sun
4.1 Illustrate the appearance of the moon over one month
4.2 Show through a model how the relative position of the observer of
the Earth, Moon
Sun cause the apparent changes in the shape of the moon
4.3 Explain why an eclipse occur
4.3.1 Show through a model when an ecclipse occurs
* lunar
* solar
4.3.2 Practice safety measures to avoid damage of the eyes when
viewing solar eclipse
4.4 Explain how high and low tides occur
4.4.1 Show through a model the position of the Moon and the Earth
to places where
high and low tides occur
