Search found 7 matches

by charco57
Sun Dec 01, 2024 12:06 pm
Forum: External links
Topic: Colourful Solutions
Replies: 0
Views: 733

Colourful Solutions

www.colourful-solutions.com - exam questions, examples, animations, self-tests
by charco57
Sun Dec 01, 2024 12:03 pm
Forum: Topics
Topic: Conceptual difficulties
Replies: 0
Views: 695

Conceptual difficulties

Which concepts do you have the most difficulty grasping?
How could your learning be helped in this area?
Video
Podcast
AI
Notes
Quizzes
Other ideas
by charco57
Sun Dec 01, 2024 12:00 pm
Forum: Coursework
Topic: New topics
Replies: 0
Views: 705

New topics

Which new topics give you the most cause for concern?
by charco57
Sun Dec 01, 2024 11:59 am
Forum: Exams
Topic: 1A & 1B
Replies: 0
Views: 686

1A & 1B

The fusion of multiple choice and database questions give students more responsibility in terms of exam timing. How is this going to affect them?
by charco57
Sun Dec 01, 2024 11:57 am
Forum: Database questions
Topic: Questions for database type
Replies: 0
Views: 688

Questions for database type

One issue with paper 1B questions is the lack of availability of past paper questions.
Possible ideas:
Past paper 3 questions suitable adapted
Past student IAs to get realistic data
by charco57
Sun Dec 01, 2024 11:54 am
Forum: IA
Topic: Choosing an IA topic
Replies: 0
Views: 709

Choosing an IA topic

This is certainly the hardest stage for students. Pitfalls:

1. Unrealistic
2. Over-complication
3. Time constraints

Suggested sharing a list of realistic topics.
by charco57
Sun Dec 01, 2024 11:51 am
Forum: Experiments
Topic: Metallic radius
Replies: 0
Views: 671

Metallic radius

Experiment for determining the metallic radius of atoms in a metal cube.
1. Cube of aluminium 20mm x 20mm x 20mm measured with a micrometer
2. Mass measured to two decimal places
Gives all the data necessary to determine atomic radius values to within 1%

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