Quick Practice
TN-CSCI-GR8-62201 · v2.5
Applying Data Representation
Grade 8 · Computer Science · Data Representation · Edexcel
Grade
Grade 8
Subject
Computer Science
Topic
Data Representation
Subtopic
Applying Data Representation
Curriculum
Edexcel
Difficulty
Foundation
Time
10 minutes
Total marks
37
Student name
Teacher name
Date
Learning objectives
- Recognise applying data representation accurately in computer science contexts.
- Explain the underlying rule of applying data representation in the student's own words.
- Apply applying data representation to multi-step and unfamiliar problems.
- Justify a chosen method and identify errors in another student's work.
Skills assessed
- Fluency and recall
- Method and setting out
- Reasoning and justification
- Problem solving in context
- Self-assessment
Instructions
- Write your name, your teacher's name and the date in the header.
- Answer every question in the space provided. Continue on the back if needed.
- Show all working — method marks are awarded even when the final answer is wrong.
- Aim to finish in about 10 minutes.
- Complete the reflection box at the end before you hand the sheet in.
Warm-up
Bloom: Remember · 2 marks
Answer quickly. These check you are ready for the topic.
1.Name one fact you already know about applying data representation.
[1]2.Name one fact you already know about applying data representation.
[1]
Recall
Bloom: Remember · 2 marks
Complete from memory. No calculator, no notes.
1.Complete the key term used in applying data representation described here: item 1.
[1]2.Complete the key term used in applying data representation described here: item 2.
[1]