sprint 2 lsn 1

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 1

HAVE READY

• YOUR NOTES
• YOUR SCRUMBOARD
• GOOGLE CLASSROOM
• YOUR TEAM FOLDER
• SIT IN YOUR PROJECT GROUPS

SPRINT 1:

• SCREENSHOT OF THE BIOMES DIAGRAM
• SCREENSHOT OF EXERCISES 1, 2 & 9 ON PAGES 300-301
• SCREENSHOT OF YOUR MINDMAP TILL NOW
• SCREENSHOT OF YOUR LOGBOOK
• A GOOGLE DOCS WITH ALL YOUR ASSIGNMENTS OF THE APEX PREDATOR PROJECT TILL NOW ( 4 PARTS)

SPRINT 1 RETROSPECTIVE

• Did all the work get done on time?
• How was the communication in the group?
• What went well?
• What could be improved?
• Would you change the group rules?
• Who is the next scrummaster?
• Answer these questions on your team page!!!

STAND-UP MEETING: SPRINT 2

• Is sprint 2 organised?
• Does everyone have acces to all folders?
• Does everyone know what they need to do?
• Is everyone on track?
• Have your organised the scrumboard for sprint 2?
• WILL SPRNT 2 BE FINISHED FOR THE DEADLINE?

sprint 2 lesson 1

HABITAT

POPULATION

COMMUNITY

BIOSPHERE

BIOME

ECOSYSTEM

ENVIRONMENT

Biotic factors

Abiotic factors

community

A CAMEL ADAPTED TO SURVIVE STORRING WATER:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

HAMERHEAD SHARK'S SONAR:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

OTTER'S WEBBED FEET:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

A WELK CLOSING HIS SHELL AT LOW TIDE:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

PENGUINS HUDDLING:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

A DESSERT FOX HUNTING AT NIGHT:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

A POLAR BEAR'S COLOUR:

1. STRUCTURAL
2. BEHAVIORAL
3. PHYSIOLOGICAL

sprint 2 lesson 1

TODAY:

• POPULATION GROWTH
• EXPONENTIAL GROWTH
• CARRYING CAPACITY
• LIMITING FACTORS
• POPULATION RESEARCH
• PREDATOR - PREY CYCLE

KERBOODLE PAGES 285-289

KEY TERMS:

If circumstances are ideal a population will have exponential growth, this means it doubles every generation, so 2, 4, 8, 16, 32 etc. This goes on till the population reaches the carrying capacity. 

carrying capacity

exponential 

growth

population starts growing

LIMITING FACTORS:

When a population reaches the carrying capacity, the growth of the population is slowed down by the limiting factors:

• oxygen
• toxic waste
• overcrowding
• predators
• disease
• climate
• lack of shelter

POPULATION RESEARCH:

• When researching plants your always use a quadrat by calculating a percentage cover.
  
• When  reaserching animals you use the mark, capture and release method.

Predator- prey cycle

1

2

3

4

5

1

2

3

4

5

PROJECT SPRINT 2:

• Create a predator prey cycle for your apex predator
•  in 3 slides showing (pictures short text) what competitors your apex predator has: 
• within the species,
• between different species, 
• with humans

Sprint 2