1.4 Creating graphs & Suggestions for the test

• Natuurkunde / Scheikunde
• Middelbare school
• vmbo b, k, t, havo, vwo
• Leerjaar 1-3

Regels van orde

1e keer:  Waarschuwing --> Maximaal 3 namen op het bord

2e keer: Kleine schrijfopdracht op de gang

3e keer: Eruit, naar Loket 21

Nooit! 

Geluid uit telefoons / Oordopjes in 
Gooien
Eten/drinken 

Mutsen op / Jassen aan / Tassen op tafel  

Get your stuff please:                                

1.4 Creating graphs - Hints for the quiz

• How to create graphs - together
  
  
• Do it yourself: 44
  
  
• 35, 36, 41, 45 of chapter 1.4
  
  
• Hints for the quiz

Learning objectives

• You can create graphs from measurement data.
  
  
• You have a clear view of the contents of the quiz.

Research report - see page 22

• Write the report digitally
• One page
• Use all 7 steps, including suggestions
    (points can be combined like example page 22)
• Add an image, like a screenshot of the movie
   or photo of your team in action
• Make your own report, but you can discuss with team mates
• Hand in, printed, next lesson
• Will be graded: 1 grade for all practical assignments the year
• Graded on clearness, tidiness and correct use of numbers, quantities and units

  0. Title, name, class, date

  1. Research question

  2. Hypothesis / Prediction

  3. Apparatus

  4. Method

  5. Observations

  6. Results & Conclusion

  7. Suggestions

Create graphs on the blackboard (1)

14:15

t (s)	s (m)
0	0
1,0	0,51
2,0	0,91
3,0	1,53
4,0	2,09
5,0	2,40

Exchange:
Repeating research report

V5

V2

Create graphs on the blackboard (2)

14:15

t (s)	s (m)
0	0,1
1,0	3,1
2,0	11,9
3,0	27,2
4,0	47,8
5,0	75,4

Exchange:
Repeating research report

V5

V2

Do it yourself!

Make exercise 44

Really try it yourself first,
then a bit of discussion
with a neighbour is possible

Finished?
Memorize the quantity and unit table in figure 1.7 of chapter 1.3

Discuss the homework

Exercises 35, 36, 41, 45

 of chapter 1.4

Question?
Shall we do one together?

14:15

Bring to the test tomorrow:

• Laptop
• Pen
• Pencil
• Eraser
•  Protractor triangle (geodriehoek)

Hints for the quiz on 1.1, 1.3, 1.4

If you read 1.1, 1.3 and 1.4 and made the excersises that are in SOM for each lesson, you should be fine!

• Measurement uncertainty: There is always some uncertainty a measured value. 
• The meaning of quantities and units
• The build-up of the research report
• Something about reading a graduated cylinder
• Something about Scale spacing and Measurement range
• Some transformation of units (M, k, 1, d, c, m, µ)
• Make sure to really memorize the quantity and unit table in figure 1.7 of chapter 1.3!
• Making a graph from a table

Questions or study together

Quantities & Units

quantity	symbol	unit	abbreviat.	m. instrum.
mass	m	kilogram	kg	scales
volume	V	litre	L	graduated cylinder
length/distance	l / s	metre	m	ruler, measuring tape
temperature	T	degree Celcius	°C	thermometer
time interval	t	second	s	clock, stopwatch
number	-	-	-	counter