Name appropriate apparatus for the measurement of time, temperature, mass and volume, including (a) stopwatches,(b) thermometers, (c) balances, (d) burettes, (e) volumetric pipettes, (f) measuring cylinders, (g) gas syringes
Suggest advantages and disadvantages of experimental methods and apparatus
Slide 3 - Tekstslide
Slide 4 - Tekstslide
Daily Review
Arrange the correct order of the steps using the scientific method.
Share or give your feedback.
Slide 5 - Tekstslide
www.bookwidgets.com
Slide 6 - Link
Daily Review
Arrange the correct order of the steps using the scientific method.
Share or give your feedback.
Slide 7 - Tekstslide
Slide 8 - Tekstslide
Slide 9 - Tekstslide
Designing an Investigation
Identify the independent variable and the values you plan to use for it
Identify the dependent variable and the method to be used to measure it
Suggest how you will control variables
Suggest the most appropriate apparatus and techniques
Outline theexperimental procedure in a series of numbered steps
Identify risksand describe any safety precautions
Record and analyse the results or data
Trials or repeat readings and sources of error
Make your conclusion
Share your findings with others
Slide 10 - Tekstslide
Experimental design
Read the essential points of a good experimental design.
Highlight the sentence or line in the sample investigation of the points you can find.
Slide 11 - Tekstslide
1
Slide 12 - Tekstslide
docs.google.com
Slide 13 - Link
2
Slide 14 - Tekstslide
Experimental design
Read the essential points of a good experimental design.
Highlight the sentence or line in the sample investigation of the points you can find.
Slide 15 - Tekstslide
Designing an Investigation
Identify the independent variable and the values you plan to use for it
Identify the dependent variable and the method to be used to measure it
Suggest how you will control variables
Suggest the most appropriate apparatus and techniques
Outline theexperimental procedure in a series of numbered steps
Identify risksand describe any safety precautions
Record and analyse the results or data
Trials or repeat readings and sources of error
Make your conclusion
Share your findings with others
timer
8:00
Slide 16 - Tekstslide
Slide 17 - Tekstslide
Slide 18 - Tekstslide
Summary
Had Quiz 1.1
Name appropriate apparatus for the measurement of time, temperature, mass and volume, including (a) stopwatches,(b) thermometers, (c) balances, (d) burettes, (e) volumetric pipettes, (f) measuring cylinders, (g) gas syringes
Suggest advantages and disadvantages of experimental methods and apparatus (collaborative work)
Lesduur is: 55 min
