Flashcards
Unit 1.3 processing and analysing data
Cards in this deck (16)
- 1Unit 1.3Processing and analysing data
- 2Prac reportsa way of communicating what scientists have found out in an investigation
- 3What do prac reports contain?heading
purpose
hypothesis
materials
procedure
results
review
resource list - 4Purposeaim; what you are trying to do in an experiment
- 5hypothesisan educated guess about what might happen in an experiment
- 6Materialschemicals used
equipment or apparatus used - 7proceduredescription of what you did in the experiment
- 8in a practical review you:describe what happened in your investigation and why it happened
discuss what you think your results show
include secondary data that relates to your investigation
describe the problems encountered and what was done to overcome it - 9Continuation...construct a conclusion
assess your investigation - 10conclusionbrief summary of what you found out in the investigation
- 11Metrics used in scienceLength: metres
mass:grams
liquid volume:litres
time in seconds :seconds
force and weight:newtons
energy: joules - 12Prefixesletters in front of standard unit symbols
eg: m for milli, c for centi, k for kilo - 134 types of graphsbar graph
column graph
pie chart
line graph - 14line of best fitstraight line through the centre of points on a graph
- 15curve of best fitcurve through the centre of points on a graph
- 16extrapolationlogical extension of a line graph
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- Flashcards on Unit 1.3 processing and analysing data, created by Nimo Khalif on 04/05/2017.
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- Nimo Khalif
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