Population growth is the increase in the number of humans on Earth. For most of human history our population size was relatively stable. But with innovation and industrialization, energy, food, water, and medical care became more available and reliable.

1. Good Day
Students!
Welcome to our
Science Class
Teacher Joycee L. Fadrogane

2. CLASSROOM RULES
Listen
Answer
Participate
Enjoy

4. ROWTH
OPULATION
BOOK | EDUCATION

5. Objectives:
3
Explainthe
fundamental
factorsof
PopulationGrowth
anditsrelationship
tocarrying
capacity.
1 2 Illustratethe
relationshipof
populationgrowth
andcarryingcapacity
through
differentiated
instructionsand
activities.
Realizethat
populationwillbe
affectediffood
resourcesandland
carryingcapacitiesare
beingdepleted
resultingtoanegative
effectinpopulation

6. .
Limiting
factors
Vocabulary:
Environmentalfactorthathasthe
capacitytorestrictthegrowth,
abundance,ordistributionof
populationinanecosystem
Endangered
Whenaspeciespopulation
becomessolowthatonlya
fewremain

7. .
Threatened
Vocabulary:
havinganuncertainchance
ofcontinuedsurvival,
specifically:likelytobecome
endangered
Extinction
Disappearanceofa
specieswhenthelastofits
membersdie

8. OPULATION
P
Refers to a group of
organisms of the same
kind or specie living in
the same place at the
same time.

9. Farm
Cows- 23
Chickens- 57
Goat- 15
Horse-7
There is a different
population of human
specie in every city
Human Population

10. OPULATION ROWTH
It is the change in the
measure of the living
people in an area.
It can be positive or
negative.

11. It is the maximum number of
individuals for a particular
species that the environment
can “carry” or sustain.
ARRYING APACITY

12. Example:
When a
population of
ducks is
“stable”, then
the carrying
capacity is
reached.

13. “Fundamental Factors of Population Growth”
Population Natality
Immigration
Mortality
Emigration
+
+
-
-

14. ctivity

15. GROUP 1
GROUP 2
GROUP 3
Natality
Mortality
Immigration
Emigration

17. Group
Presentation

18. Natality
Immortality
Immigration
Emigration
“Fundamental Factors of
Population Growth”

19. 1.
Natality
-is the scientific name for
“birth rate”
-it is the rate at which new
members are added to a
population by reproduction
-it increases the population
size

20. 2.
Immortality
-is the scientific name for
“death rate”
-it is the rate at which
individuals die out
-it decreases the
population size

21. 3.
Immigration
-is an act of
people entering
and settling in a
country or region
to which they are
not native

22. 4.
Emigration
- An act of leaving
one’s own place
often to settle
permanently in
another place.

23. What will happen if the
limiting factors strike?

24. ctivity

25. 1. Each group has a different
activity from the others.
2. Group activity will have an
allotted time of 5
minutes only.

26. 3. Once you are done, you say
Your yell sign that you are
already finish.
4. When the time is over, you
must present it to the class by
group starting with a yells

27. Groupings
3
Poemto
Shading
1 2
AmIAlone?
MaybeNot!
RaiseMe
UpAnd
PullMeDown

28. R
U
B
R
I
C
S

30. resentation of
roup ctivity

31. How can we able to
maintain our ecosystem
despite of the growing
population?
Can we be affected if
people fail to maintain our
ecosystem? What will
happen to us ?
Why do we need to
maintain the balance
between the organism in
our ecosystem ?

32. FACT OR BLUFF
1. When a population of ducks is “stable”,
then the carrying capacity is reached.
FACT
2. A population may increase or decrease due
to birth, death, immigration and emigration
FACT
3. Natality refers to the death rate.
BLUFF
4. Emigration is an act of leaving one’s own
place often to settle permanently in another
place.
FACT
5. Population refers to the group only of
humans
Living in an area in a period of time.
BLUFF

33. CREDITS: This presentation template was created by Slidesgo, and
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Thank You
Everyone!