Arrays

Lesson Instructions

Watch and follow the YouTube video,  the lesson contains three parts:

Arrays Full Lesson Video.mp4

Task - Arrays Activity

Arrays Activity

Task - Exam Questions - Deliberate Practice

Exam Questions - Print

Mark Scheme

Question 1

1 mark for each pseudocode statement

total = total + numberArray(count)

mean = total / quantity

or

mean = total / count

or

mean = total / 10

Ignore capitalisation.

Accept any correct symbol or structured English meaning division for mean calculation.

Accept mean calculations that refer to 11 numbers:

e.g.


Question 2 (a)

2 from:


Question 2 (b) (i)

Correct answer only


Question 2 (b) (ii)

Correct answer only