In deze les zitten 20 slides, met interactieve quizzen en tekstslides.
Lesduur is: 45 min
Onderdelen in deze les
Write down a short description
Invertebral discs
Spinal cord
Vertebra
Slide 1 - Tekstslide
Write down a description of the invertebral discs.
Slide 2 - Woordweb
Write down a short description of the vertebra
Slide 3 - Woordweb
Write down a short description of the spinal cord
Slide 4 - Woordweb
Invertrebal disc
Vertebra
Spinal cord
Nerves
Slide 5 - Sleepvraag
Put away your iPads
Slide 6 - Tekstslide
Learning objectives
- You can identify the three main parts of the nervous system.
- You can identify the parts of the brain and describe their function.
Slide 7 - Tekstslide
Answer the question
I will explain the nervous system to you.
During this explanation you have to answers the next three questions. Write the questions down in your notebook.
What are the main parts of the nervous system
How can you divide the central nervous system.
Write down the names of the labelled parts of the brain.
Slide 8 - Tekstslide
The nervous system
The nervous system is made up of:
the central nervous system
--> Brain + spinal cord
the nerves.
the nerves connect the central nervous system to all parts of the body.
Slide 9 - Tekstslide
The Nervous system
The nervous system controls your muscles
-walk / write / exercise
-swallowing / blinking / breathing
-Central nervous system
-Peripheral nervous system
Slide 10 - Tekstslide
The central nervous system is divided into two major parts: the brain and the spinal cord.
The Peripheral nervous system
Slide 11 - Tekstslide
The peripheral nervous system
This nervous system contains
all of the nerves in your body.
Slide 12 - Tekstslide
Spinal cord
The nerves connect the central nervous system to all parts of the body.
Impulses are passed to the brain through nerves in the spinal cord. The spinal cord starts at the brain and ends in the lumbar vertebrae in the lower back.
Spinal cord
Vertebra
Nerve
Slide 13 - Tekstslide
How does the nervous system work?
Notes:
Sensory cell receive stimulus from outside (for example chocolate)
Sensory cells = impulses
nerves
brain
muscles
Slide 14 - Tekstslide
The brain
Cerebrum: processes impulses + memories
Cerebellum: coordinates your movements + maintains balance.
Brain stem: connects brain to spinal cord + automatic functions.
Slide 15 - Tekstslide
Slide 16 - Tekstslide
Fill out the form if you're not done yet.
Discuss with your answers with 1 or 2 classmates.
Someone is randomly chosen to give the answer.
Slide 17 - Tekstslide
Scan the chapter
Read paragraph 5.8
Make a list of all the new (difficult) biology words in the paragraph and write down their meaning.
Slide 18 - Tekstslide
Homework Thursday 8th of June
Learn 5.7-5.8, p132-135, make exercise: 42-44
Slide 19 - Tekstslide
Elevator pitch
You'll have to give a one minute speech about the nervous system with all of the new words.
Practice with your neighbor.
3 students will be randomly selected to give the speech.