OBJECTIVES Identify the characteristics of high and low biodiversity . 2. Explain the advantage of high biodiversity in maintaining the stability of an ecosystem. Create a travelogue of a place that has high biodiversity.
Which is BETTER ?
WHICH IS BETTER? DIRECTIONS : Bring out 2 objects that has RED and BLUE color. Then choose which of the two illustrations in every number is better according to your personal preference. Raise the RED object if you preferred the first option and raise the BLUE object if you preferred the second option.
WHICH IS BETTER? OPTION A OPTION B
A B Which is BETTER?
A B Which is BETTER?
A B Which is BETTER?
A B Which is BETTER?
A B Which is BETTER?
ECOSYSTEM ECOSYSTEM ECOSYSTEM ECOSYSTEM It is the chain of interaction between organism and their environment. The two types of are: TERRESTIAL ECOSYSTEM – land-based ecosystem 2. AQUATIC ECOSYSTEM – water-based ecosystem
The class will be divided into 2. Each group will alternately give an example in each category related to ecosystem. You only have 10 seconds to answer before proceeding to the next group. Answers should not be repeated. The group that can give higher number of correct answers will be considered as winner.
1. Give an example of terrestrial ecosystem.
2. Give an example of aquatic ecosystem.
COMPARE AND CONTRAST
Based on our given pictures, what are the differences of it in terms of number of living things in it? RICE TERRACES RAIN FOREST
What are the differences of it in terms of number of kinds of living things in it?
BIODIVERSITY
BIODIVERSITY It is is coined from the words “biological diversity”. It describes how varied living things are in a certain area - plants, animals, fungi, and microorganisms as well as the community they form and the habitat they are living in.
SPECIES . A group of organisms makes a population with the basic unit.
SPECIES DIVERSITY talks about the difference within species or difference between similar species.
SPECIES DIVERSITY 2 TYPES: High biodiversity places consist of numerous kinds of species, and Low biodiversity places may be highly populated but may not be diverse.
What type of species diversity it is? LOW BIODIVERISTY A HIGH BIODIVERSITY B Go! 1 2 3 4 5 6 7 8 9 10 TIMES UP BIODIVERSITY
What type of species diversity it is? LOW BIODIVERISTY A HIGH BIODIVERSITY B Go! 1 2 3 4 5 6 7 8 9 10 TIMES UP BIODIVERSITY
What type of species diversity it is? LOW BIODIVERISTY A HIGH BIODIVERSITY B Go! 1 2 3 4 5 6 7 8 9 10 TIMES UP BIODIVERSITY
What type of species diversity it is? LOW BIODIVERISTY A HIGH BIODIVERSITY B Go! 1 2 3 4 5 6 7 8 9 10 TIMES UP BIODIVERSITY
BIODIVERSITY It says that the higher number of kinds of species that can be found in an ecosystem will have higher biodiversity.
High biodiversity will:
THINK-PAIR-SHARE The class will be divided into 4 and will make a list of places that they’ve been visited with 2 low biodiversity and 2 high biodiversity. After 5 minutes, they will share it in front of the class and explain why they considered it in each type.
TRAVELOGUE The class will be divided into 4. Draw a representation of a place that you’ve commonly visited that has high biodiversity. Then, in one paragraph, describe the things that you can see within it and the reason why you considered it with high biodiversity.
TRAVELOGUE
QUIZ TIME!
Read the following statements. Then write your answer in a ¼ sheet of paper. 1 . It describes how varied living things are in a certain area - plants, animals, fungi, and microorganisms as well as the community they form and the habitat they are living in. 2 . A group of organisms makes a population with the basic. 3. It talks about the difference within species or difference between similar species. 4. It includes places consist of numerous kinds of species . 5. It includes places may be highly populated but may not be diverse. BIODIVERSITY SPECIES LOW BIODIVERSITY HIGH BIODIVERSITY SPECIES DIVERSITY
ASSIGNMENT Look for 2 pictures of places with low and high biodiversity in your area and paste it on a bond paper.