# C1003 Interpret a bar graph, line graph or conversion graph on weather

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```					                                                                                                                                                      Success Criteria    Evaluation
DAY      OBJECTIVES                                      TEACHING                                          INDEPENDENT                Plenary         Must/should/could
ACTIVITIES                                            WORK               / HOMEWORK
(20 mins)                                           (20 mins)              (10 mins)              I can:

Mental:             Mental:                                                                       Interpretation           In partners        M: interpret a bar
Know how to draw    Spot the difference between a correct bar graph and one with mistakes.        questions on:            children come      graph with labelled
a bar graph         Children have a couple of minutes to list as many as they can on their                                 up with their      intervals of 2
correctly           WBs in partners.                                                              LA – bar graph on        own
rainfall with labelled   interpretation     S: interpret a
Main:               Main:                                                                         intervals of 2           questions for      combined bar
Interpret bar and   HA try MA work without listening to my model.                                                          each other using   and line graph
line graphs         Model for LA and MA how to read a bar graph with labelled intervals of 2      MA – combined bar        the worksheet      with labelled
i.e. halfway between two labelled intervals is worth one more than the        and line graph on        from the           intervals of 10
C1003               previous labelled interval e.g. halfway between 8 and 10 is 9.                temperature and          independent
Revise vocabulary of interpretation e.g. more/ less, most / least, more /     rainfall with labelled   work               C: interpret a
fewer, difference and altogether.                                             intervals of 10                             conversion graph
LA start work.
Model for MA how to interpret graphs with labelled intervals jumping in       HA – conversion
tens; hard to be totally accurate but need to be as careful as possible       graph for converting
(use mm on a ruler to help estimate).                                         degrees centigrade
Can also draw a straight line with a ruler from the top of the bar or point   to Fahrenheit with
on the line you are trying to read to the y-axis.                             labelled intervals of
Explain how line graphs are like bar graphs but have an x where the top       2
of the bar would usually be and these ‘x’s are joined up to make a line to
show a pattern (or correlation)
Explain how to read the key to see which parts of the graph show
rainfall, minimum temperature and maximum temperature.
MA start work.
Explain to HA how there are two types of measurement for temperature:
degrees centigrade (°C) and degrees Fahrenheit (°F), and how one can
be converted to the other.
Explain that we can use the conversion graph to do this.
Model how to do this, emphasising the importance of reading from the
right axis.

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 views: 60 posted: 3/10/2010 language: English pages: 1
Description: C1003 Interpret a bar graph, line graph or conversion graph on weather