FREE Functional Programming Sample: Types, map, filter & reduce | AQA A Level Computer Science 7517

Two free sample worksheets on functional programming for AQA A Level Computer
Science (7517), with full answer keys, so you can see exactly what the full
pack contains before buying anything.

Each sheet has six questions, one for each part of section 4.12: the type of
a function and what it actually produces, partial application in the notation
the specification names, composition in both orders, map and filter and
reduce on the same list, and the head and tail of a list.

The two sheets are deliberately different. One folds its reduce with add,
where the direction does not matter; the other folds with sub, where it
does - and the answer key shows why the rule has to be printed rather than
assumed.

These two sheets are not in the paid pack - they are extra, so nothing is
wasted if you buy it afterwards.

The full pack contains 20 worksheets and 20 answer keys. Search Tes for “AQA
A Level Computer Science functional programming” to find it.

If these are useful, a review is genuinely appreciated - it is the only way
other teachers find resources like this.