1. Research - Tekenregels en Grafieken & tabellen

Biological drawings 
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Slide 1: Diapositive
BiologieMiddelbare schoolhavo, vwoLeerjaar 1

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Biological drawings 

Slide 1 - Diapositive

True-to-life
Schematic
all the details as accurately as possible. you may use colours. 
you leave out the details and only draw in the most important features. you may not use colours
'you can make 2 types of biological drawing'

Slide 2 - Diapositive

Longitudinal or cross-section? 

Slide 3 - Diapositive

Drawing rules
- Make big drawings. Do not put more than two or three drawings on one page.
- Use a hard pencil. 
- Use coloured pencils (not pens) for colouring in a true-to-life drawing. 
- Draw what you see, not what the book shows.
- Keep your drawing simple and don't sketch (schetsen). 
- Write a title with the name of the organism or body part.
- Is it a schematic drawing or true-to-life drawing?, write "schematic" or "true-to-life" in the title.
- If it is a section drawing, write "longitudinal section" or "cross-section".
- If you used a magnifying glass or microscope, write the magnification.
- Label the parts you know. Draw a horizontal line between the part and its name.
- Write your name and class above the drawing. 
- Work neatly!

Slide 4 - Diapositive

Schematic

Slide 5 - Diapositive

Slide 6 - Diapositive

What would you like to research?

Slide 7 - Question ouverte

Submit a photo of your best drawing in practical 1 on page 70-71

Slide 8 - Question ouverte

The drawing rules (on page 64)

Slide 9 - Diapositive

- Hoe tevreden met je over je eigen tekeningen
(cijfer tussen 1 en 10)?

- Wat zijn de belangrijkste tips die je hebt gekregen?

Slide 10 - Question ouverte

Learning how to do research
Tables and graphs
(Tabellen en grafieken) 

What's the difference? 

Slide 11 - Diapositive

Table - growth of a shoot over time



- What do you put 
in the first column?

Slide 12 - Diapositive

Graph - showing the growth of a shoot over time

Slide 13 - Diapositive

Making a graph - 
- Add scales to the x-axis and the y-axis.
- Label to the x-axis and the y-axis stating what you are plotting on each axis. 
- Draw points to mark the length of the shoot on each day. 
- Connect the points with smooth lines.

Slide 14 - Diapositive

Learnbeat - assignments E and F

Slide 15 - Diapositive


How do you call this?
A
Table
B
Graph

Slide 16 - Quiz

What is the horizontal axis?
A
Een deel van een tabel
B
De lijn in een grafiek
C
De lijn aan de zijkant van een grafiek
D
De lijn aan de onderkant van een grafiek

Slide 17 - Quiz

Welke conclusie kun je trekken uit deze grafiek?
A
Tim groeide niet tussen zijn achtste en negende jaar
B
Tim groeit steeds even snel
C
Tim groeide als baby het snelst
D
Tim groeide als peuter het snelst.

Slide 18 - Quiz

Wat staat er meestal op de x-as van een grafiek?
A
Iets interssants
B
Wat je hebt gemeten
C
De tijd
D
Lengte

Slide 19 - Quiz

Leren onderzoeken: Grafieken 

  1. Maken opdracht 5  (leren onderzoeken)
  2. Afmaken van je samenvatting (leren onderzoeken)

Slide 20 - Diapositive

Slide 21 - Diapositive

aAt what age have half of all girls reached 160 cm?

What percentage of boys are taller than the P16 line?

At what age are 98% of boys taller than 140 cm?

It is important that you grow steadily. If the growth line suddenly starts going up more slowly, something may be wrong. If your height is below the P2 line, this may also mean that something is wrong, although that is not necessarily the case if you are growing steadily.

dLuke, aged 12, is 142 cm tall but growing steadily. Luke is afraid that he might have some kind of illness that means he is not growing enough. A school doctor looks at the graphs in figure 12 and says that Luke has no reason to worry. Explain why not.

Slide 22 - Diapositive

Controleer de tekening van je buur en omcirkel waar iets fout is
Titel: groei van een stengel
Horizontale  x-as
Verticale,
y-as

Slide 23 - Diapositive

Wat is de gemiddelde groei per dag over de eerste 12 dagen?

Slide 24 - Question ouverte

Slide 25 - Diapositive

Slide 26 - Diapositive

Overdag: fotosynthese + verbranding
's Nachts: verbranding

Slide 27 - Diapositive

Read Basics. 1.5 
'making food'
do exc. 1-7
timer
4:00

Slide 28 - Diapositive