Teaching activity
Internal and External Economies of Scale - a quick fire quiz
![](https://tutor2u-net.imgix.net/user-photos/jon-clark.jpg?auto=compress%2Cformat&crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=100&q=80&w=100)
21st August 2015
If you are delivering the AQA version of A level economics you should be aware that the new specification requires students to differentiate between internal and external economies (and diseconomies) of scale for the first. It's a fairly straight-forward topic to understand but we've created a quick fire test to try out with your students.
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