Year 12 or 13 re-draft of AS coursework

Please use the points below as a checklist for your AS project. You must make some alterations and improvements. Please think carefully about the quality of each section, not just have you completed it. Use the past AS projects as a guide for the quality of the writing.

The main critisicms of last year's projects were the conclusions were poor and did not directly relate to the theory of psammosere development. Did the variables you measured and analysed relate to the textbook theory? If your results were different how and why were they different? What explanation could you give for any difference in the results with the textbook?

I suggest you deal with one section at a time. Don't try to make all the improvements in one re-draft. Think and make notes, before you re-write each section. Start with the Method, then Table of results, then presentation, then analysis.

Aims

 Method

Have you given a detailed description of how the sites were chosen?

Have you referred to a sampling method?

Have you described why each site was chosen, a justification of its location?

Have you discussed the limitations of this sampling method and how valuable data can be missed?

What were the advantages and drawbacks when compared to other methods of sampling?

Have you included photos of your sites or a selection of sites to support your sampling methods?

Why did you use a transect?

Why was a straight-line chosen? And how was this measured?

Have you discussed how the data was collected in the group?

Why was a group method of data collection used?

What were the roles of the group?

Who did what and why?

Why was the number of sites relevant? At least 17 sites allowed candidates to have sufficient data for valid statistical analysis.

Have you written up how the lab results were taken ?

 

Table of Results

Presentation of Results

The range of graphs you must try to use include are:

•  Line / bar / pie / scatter

•  A cross-section of slope angle using your own results and compare this to a textbook diagram of psammosere development.

•  Map of your area with line of transect marked on it

•  A selection of photographs showing the justification of sites chosen and you doing the fieldwork.

•  Photographic evidence of the area (your own or from internet) of sand dunes highlighting the variables, which are relevant.

Have you justified your choice of method of representing the data?

Do not just draw a range of graphs for the sake of it, say why you did each type. This information may be good on an overlay or in a box on each graph.

Does it have an overall title? Is each axis labelled? Is the graph annotated to explain what it shows?

Analysis of Results

Conclusions

•  According to …… , one would expect to find

•  Further research suggests

•  Information shows

•  Studies on this type of ecosystem tell us

•  Numerous pieces of research suggest

•  “According to Collins and Davey, (1986), the most significant factor controlling ecosystem development is………” or if more than two authors “According to Collins et al (1986), the most significant factor controlling ecosystem development is ………….”.

•  OR “ The most significant factor controlling ecosystem development is ……. (Collins and Davey, 1986). Or if more than two authors “ The most significant factor controlling ecosystem development is …….. (Collins et al , 1986).

Evaluation

 

Presentation

•  Reference check is as follows

•  Authors (if more than two, write first name and et al) , date of publication (usually written on front inside cover), Title, name of publisher.

•  E.g. Collins et al , 1986, “ The secret to a successful psamosere”, Price, Wales.