UpperGrades
⚡ Free Diagnostic Check·AQA GCSE Specification

Is Your Child on Track for a Grade 7 in GCSE Computer Science?

Find out in 5 minutes with our free diagnostic test on Binary, Hexadecimal, and Shifts. 19 exam-board aligned questions marked instantly as they submit — zero login or credit card required.

📊 Classroom-proven: Former teacher classes averaged Grade 7⚡ Instant marking against AQA criteria🔒 100% Free · No password or card

Binary, Hex and Binary Shifts

19 questions · Answer what you can · Marked immediately upon submission

Self-Paced · ~5 Mins

Question 1 of 19 · 0 answered

What is the 8-bit binary number 01001101 in denary?

Convert this binary number to denary.

0
1
0
0
1
1
0
1

What to do with their results

How UpperGrades Turns Identified Gaps Into Exam Confidence

Most students drop marks not because they don’t understand the basics, but because they never practiced active retrieval under exam-style formats. Here’s how we fix that:

1

Target Weak Areas

Our system records which questions your child found difficult and targets revision where they actually need it, rather than repeating what they already know.

2

Mandatory Checkpoints

Every video lesson pauses every 2 minutes. Students must answer an exam-style checkpoint before the video continues — preventing passive scrolling.

3

Live Parent Dashboard

Log into your parent account at any time to see verified topic mastery across all 6 AQA modules. Zero nagging, zero guessing.

Ready to turn weak areas into top grades?

Join our Early Access Founder Plan today for £19/month (locked for life). Covers all children in your household with a 30-day money-back guarantee.

No contract · Cancel anytime in one click · 30-day money-back guarantee