Showing posts with label S141 Investigative and Mathematical Skills in Science. Show all posts
Showing posts with label S141 Investigative and Mathematical Skills in Science. Show all posts

Wednesday, 23 April 2014

Life? Don't talk to me about life....

As Marvin, the paranoid Android from Douglas Adams' The Hitch-Hikers Guide to the Galaxy said, 'life, don't talk to me about life'. But one has to rise above it and blunder on regardless.


My Open University study has turned out to be anything but straight forward, as life in all its beauty and ugliness has combined in recent months to try to scupper everything. But while I had to defer study of the 30 credit 'S142 Topics in Science' until next year, at least 'S141 Investigative and Mathematical Skills in Science' is nearing a successful conclusion. Just the final end of module assessment, due in on May 14th, remains. 



This turn of events has at least made my choice of which Level 2 module to try first a whole lot easier. It had turned into a straight choice between Astronomy and the new Earth Science 60 credit module due for its first presentation in October this year. But first presentations seem to experience a few teething troubles which makes me hesitate. But now, with S142 deferred to next February it is only going to be practical to attempt a 30 credit Level 2 module alongside it. So S282 Astronomy it is then from October. Should be a nice challenge I think.



First things first though. I will have lots of feedback to give the good old OU regarding S141. The Maths, the part I feared the most, was great. Loved it in fact, which just goes to prove how important it is to have a good teacher at school. I had the legendary (for all the wrong reasons) Mr Wells and the net result, a grade 'f'. Differentiation was a complete mystery to me back then thanks to that clown's hapless teaching skills but in fact, there's nowt to it! So I have proved to myself that I can do maths. Rather well in fact as a 95% iCMA score confirms. So 'up yours' Mr Wells!

As for 'Understanding the Weather', the main thing I now understand is that weather forecasts cannot be relied upon for 'owt, but at least I now know why that is the case which is something I suppose. This module relied on us students setting aside time to do some basic weather observations.  That's fine but given that many OU students work, that restricts this kind of stuff to weekends. The idea was to choose a nice approaching frontal system and make observations as it passes over. Sod's Law dictates therefore that the weather will be inactive and dull all weekend, giving one beggar all to report on, as did I. Hey-ho, such is the life of the scientist, I guess.

The most annoying part of S141 has been the online collaboration for the Scientific Investigations part, covering the design of experiments. Oh Lord, this has been a challenge of restraint! My fellow students, bless 'em, seem to have the habit of over complicating just about  everything. For example, in the final experiment, to study the effect of an additional substance, say salt, on the growth of cress seedlings. Various students start asking about the difference in hardness of water in different students localities, when as long as we use the same water for our individual test and control experiments it simply doesn't matter. Seems obvious to me, but clearly not others. But I suppose working with others of, dare I suggest, lesser intelligence and working out an agreed methodology, is a necessary skill to acquire. So maybe that is the overall aim.

Anyway, with the EMA nearly done, the goal is a distinction. With a continuous assessment score of 95% already in the bag, I need 85% from the EMA to get that. Considering the way life has panned out since October, it would be a bloody miracle!

See ya next time, 
Alyn



Sunday, 29 September 2013

On your marks, get set. . .

Right on cue, on Friday September 20th, my S141 OU course materials arrived. Exciting stuff! Having said that, excitement was dampened somewhat when I opened my package to find two vital items missing - the 'mugmat' (a piece of plastic to be used in an experiment) and the pH paper. An email and phone call followed to 'dispatch' to get the missing bits posted. Well they are going to have to get their skates on because the 'mugmat exercise'  takes place on Week 1, as a sort of ice-breaker exercise to get us using the tutorial technology and communicating with fellow students online. So without this piece of plastic I am going to struggle a bit!

Anyway, no panic just yet, I will trust in the OU to sort it out. Meanwhile, my tutor is called Dr Victoria Nicholas, who will hopefully prove as good as the excellent Gordon Woodhead who was my tutor for S104. I've already made a start on the 'Maths for Science' book by whizzing  through the first couple of chapters of basic maths skills revision. Nothing too demanding there but useful revision nevertheless. 

Today, around lunchtime I joined a 'drop-in session' designed to check that the technology involved in the on-line tutorial sessions was working and that we were okay with using it. From my perspective, I had no experience of the OU's previous online tutorial system, which apparently has more than a few glitches associated with it. The new system, 'OU Online' seems pretty good if today's short taster is anything to go by. How things go with about ten students and a tutor all trying to converse at once, I'll find out on October 8th. Should be fun, provided of course that I receive a bloody mugmat!

I intend to use this next week to work through a chapter or two of Understanding the Weather and try to get ahead a bit. I found when doing S104 and also the short ten point courses, that it is always a good idea to give yourself a bit of a buffer just in case life throws a spanner in the works, stopping you studying for a week or two. 

So initial impressions are very good. I've taken a couple of years break from OU study and while a multitude of changes have taken place and are indeed still ongoing, my instinct says that ultimately things are going to be just fine. I find myself really excited about study and testing myself. There's nothing riding on it really. I will be studying stuff that excites me and I am studying because I want to and that ladies and gentlemen, is what education should be all about!

See you next time,
Alyn.