2.4

• Biologie
• Middelbare school
• vwo
• Leerjaar 1

2.4

On your table: 

- closed MacBook

- Book 1a

- pencil case

- notebook 

Planning this and next week

Week	Lesson 1	Lesson 2
4-11	BS2.1	BS2.4
11-11	Discuss test Chapter 1	Microscopy

Today's planning

Recap BS2.1 

Instruction BS2.4

Work on exercises 

Closure 

Which organs do you still remember?

TO WHICH ORGAN SYSTEM DOES THE HEART BELONG?

1. MUSCULAR
2. REPIRATORY
3. CIRCULATORY
4. SKELETAL

TO WHICH ORGAN SYSTEM DOES THE SKULL BELONG?

1. DIGESTIVE
2. REPIRATORY
3. NERVOUS
4. SKELETAL

Today's planning

Recap BS2.1 

Instruction BS2.4

 Work on exercises 

Closure 

Learning goals 

You can name parts of animal cells with their features and functions.

You can name parts of plant cells with their features and functions.

Activity during instruction

Complete the worksheet

Animal cells 

Animal cells 

Animal cells 

Animal cells 

Animal vs plant cell

Animal vs plant cell

Animal vs plant cell

Animal vs plant cell

Cell organelles 

The parts of the cell that have their own specific functions. 

Examples: nucleus, vacuole, chromoplast. 

Get to work

1. Read paragraph about plastids (p.111 and 112)

2. Homework: Assignment 3, 4, 6 and 7 of BS2.4 (make it online!)

Closure

1. Which three cell organelles do plant cells have but are absent in animal cells?

2. What is the function of the cell wall?

3. What is the name of the plastic that gives a tomato its red colour?