AH Project
Project Brief
The Scottish Qualifications Authority (SQA) requires that all Advanced Higher (AH) physics pupils conduct a practical Physics Investigation. The investigation aims to develop practical and experimental skills through a practical project plus provide opportunity for both self-motivation and organisation skills.
The Project consists of a written report of approximately 4500 words, covering any aspect relating to the Advanced Higher Physics course. The Project usually will consist of approximately three separate experimental procedures all relating to the same aspect of Physics. Within each project there will be the option for working independently both within the Science Department and on a Visit day to either Strathclyde or Heriot-Watt Universities.
As well as developing investigative skills, students are expected to learn how to organize their experimental study and how to maintain a good laboratory record. This will be invaluable for those continuing to study science or engineering to Degree Level.
Accurate record keeping and logical analysis are the basis for effective scientific study. Data from the practical investigation is to be documented in a daybook: these will include not only the experimental details, but also the results, calculations, and conclusions. Readings from equipment should be tabulated before fully labelled graphs are produced from them.
Experimental uncertainties must also be noted at the same time. Measurements that do not include tolerances and results that do not include uncertainties, as indications of their reliability, are not acceptable in science or engineering. Readings and results that do not include units are also unacceptable.
Remember that production of any final report on any extended investigation will rely on clear record keeping.
The Basic layout of a Lab Book entry should be as follows:-
Date and Title of Experiment
Aim of Experiment
Key Theory required
Brief Methodology
Results + Comments of changes to procedures required
Data Analysis
List of Recommended Project Topics
It is recommended that candidates select one Project area from the following list:-
Section 1 - Rotational Motion and Astrophysics
* - Practicals to be completed at University.
Section 2 - Quanta and Waves
Note - The above list covers suggested experiments only. If an experiment is not listed above, please discuss with your Teacher to determine if it is feasible.
Background Research
You may be able to use books, scientific journals, videos, TV programmes etc, to access the information you need. However, as the internet can provide information within hours of the completion of an experiment or report, websites offer some of the most up-to-date information on new areas of science. The internet also offers free access to a far greater volume of information than is likely to be found in school.
Further Guidance on completing Research effectively can be found by using this link.
Through the Internet, a wide range of useful resources can be found, including School and University websites, online textbooks or YouTube videos. However, due to the nature of online content, all research MUST be evaluated for accuracy or bias. Below is a useful checklist to be used whenever completing online research:-
Source - Is the Source reliable ( Government / University / News Corp etc. ) ?
Currency - Is the Source up to date ?
Depth - Is the Source explaining information to the correct complexity ?
Purpose - Is the Source aimed at educating, or another reason ?
Bias - Is the Source giving a clear, unbiased view ?
Accuracy - Does the Source clearly show references ?