Difference between revisions of "3-ELE-11"
From MrReid.org Wiki
(New page: ==Outcomes== * Pupils can ... * Pupils can ... ==Specification References== ==Starter== ==Main Body of Lesson== ==Plenary== ==Homework== =Additional Information= ===Re...) |
(→Main Body of Lesson) |
||
| Line 5: | Line 5: | ||
==Starter== | ==Starter== | ||
==Main Body of Lesson== | ==Main Body of Lesson== | ||
| + | * Pupils to use their data from the previous lesson and plot the following graphs: | ||
| + | 1)average resistance against length | ||
| + | 2)average resistance against area | ||
| + | 3)average resistance against 1/area | ||
| + | * Ask pupils why the curved graph is less useful | ||
| + | * Discuss the concept of variables being directly proportional | ||
| + | * Go through "what makes a good graph" inluding how to find gradient etc. | ||
| + | * Pupils to take some data from their graph to e.g. to predict the resistance for a given length | ||
| + | |||
==Plenary== | ==Plenary== | ||
==Homework== | ==Homework== | ||
Revision as of 05:04, 13 May 2008
Contents
Outcomes
- Pupils can ...
- Pupils can ...
Specification References
Starter
Main Body of Lesson
- Pupils to use their data from the previous lesson and plot the following graphs:
1)average resistance against length 2)average resistance against area 3)average resistance against 1/area
- Ask pupils why the curved graph is less useful
- Discuss the concept of variables being directly proportional
- Go through "what makes a good graph" inluding how to find gradient etc.
- Pupils to take some data from their graph to e.g. to predict the resistance for a given length
