Home > Subjects > Chemistry > Level 3 > 3.1 Practical investigation > Assessment
- Subject: Chemistry
- AS: AS90694
- Level: 3
- Credits: 4
- Internal
Chemistry 3.1 Carry out an extended practical investigation involving quantitative analysis
Assessment
- This is an internal assessment organised by your teacher.
- The investigation will involve the collection of quantitative data about some chemical substance or process.
- You will have to carry out this practical investigation individually.
- Your teacher will give you guidelines of the practical investigation about:
- what you must record as evidence during each phase of the investigation
- the equipment and/or chemicals available for your investigation.
- You will be required to keep a logbook throughout the investigation. Use this to record details of investigation methods, raw data, and problems arising during the investigation.
- You will not be able to use precalibrated measuring equipment such as water test kits or dissolved oxygen meters during the practical investigation.
- You may be required to do some background research.
