QCE Digital Solutions Unit 3: Pseudocode and algorithm constructs
Students write language-independent pseudocode using sequence, selection, iteration, arrays, records and functions, including for user interaction, validation and presentation.
One content description from the full QCE Digital Solutions Unit 3 — Real-World Problems and Solution Requirements journey. All 27 modules below are in that journey too, with the same content — add just these to a class, or the whole strand.
Modules (27)
1
Spotting sequence, branching and iteration in everyday systems
2
Pseudocode Writing Conventions
3
Pseudocode for Solution Design
4
Variable Assignment: x <- value
5
input keyword
6
print keyword
7
Arithmetic Operators in Pseudocode
8
Comparison Operators in Pseudocode
9
Boolean Operators in Pseudocode
10
if-then-else block
11
if-then block
12
else if: chained selection
13
for loop: for i from 1 to n
14
while loop
15
Repeat-Until loop
16
Counters and accumulators in pseudocode
17
Arrays in pseudocode
18
Records in pseudocode
19
define: defining a function
20
return keyword
21
Calling a function
22
Function header in Software Development pseudocode
23
Writing pseudocode from an IPO chart
24
Pseudocode for user interaction: prompts and menus
25
Types of validation check
26
Pseudocode for validating input
27
Pseudocode for presenting results
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