Thursday, November 05, 2009

Higher grades less study:

Recognise this, your textbook open at the same page for over an hour, and yet somehow you have not read more than a couple of paragraphs. You are interested, you do want to study but somehow you just can stay awake, the next thing you know is waking up slumped over your books.

It’s one of those teenage things like mood swings and irrational behaviour that are a common feature of those difficult teenage years. What parents and teachers often forget is that the student is constantly under pressure to be maximising their learning opportunities. The same parent s and teachers rarely perform to the same standards that they demand of their students. Indeed even in the most pressured professional day there will be an opportunity to recharge and rest for 20 minutes. The other important difference is that adults often set much of their own agenda. Whereas the student is expected to respond to as many as 6 different lessons (in different subject areas) everyday. I sometimes seriously wonder if some adults could live up to their own expectations.

There’s a lot that students can do to improve their learning and study and I will write about these over the coming weeks but as a starting point try the following few :
· After school try to take some physical exercise get your muscles moving and your heart beating but not to the point of exhaustion. If you hate sport and exercise just dance around your room to some music for 10 mins or do something that has the same effect.
· Do not drink coffee or take caffeine it’s a stimulant, we’re doing this cleanly!
· Eat as soon after school as possible but try to avoid the ‘sugar rush’.

Next time how to have a huge social life and still achieve the study results of a geek!

Tuesday, September 01, 2009

Level 3 to Level 4

No one is going to wave a magic wand and turn you into a high achieving student, you are going to have to work for it!

Here's some really simple ideas to start the improvements:

  • Write out all the definitions required for the syllabus.
  • Make a portfolio of all the diagrams that you need and learn to label.
  • Make a list of all the 'named' species you need to know.
  • That should keep you going for a while, so come back soon and get some more advanced ideas

Tuesday, July 22, 2008

New 2 IB Biology

You have just passed your GCSE's or equivalent and about to begin IB Biology. Most students who start a new course of study are full of enthusiasm and great plans for their future studies. So what advice is there for such a student? One of the first things to take on board is that the IB Biology course is a course at the advanced level. Make no mistake, IB Biology will be a challenging course and if you have taken this as an 'easy group 4' option then you have been badly informed.

There is still a view amongst the those with a poor knowledge of modern biology that it is easier than the more mathematics based course of Physics or even Chemistry. I think the basis of this view is deep seated perhaps going all the way back to Kant's claim “in any special doctrine of nature there can be only as much proper science as there is mathematics .....". Today I hear from students who enter the medical sciences that a lack of biology is a sever impediment to their progress on undergraduate courses or in schools of medicines. For these students it is not the lack of 'volume of knowledge' but a lack of experiences in dealing with systems that show incredible variation in response to the same conditions. This is a common experience for a biologist who will through their knowledge of population biology always analyse problems with a background acceptance of genetic variation.

Group 4 Biology is not an easy option but an introduction to the organised complexity of the natural World. Whether studying Ecology or Physiology you will be challenged to understand an explain the emergent properties of biological systems. You will discover that biological systems do not yield to the Laws of Physics or Chemistry but rather to the notion of 'Concepts'.

I wish you well on your study of biology and urge you to read either the genius work of Charles Darwin in 'The Origin of Species' or the more contemporary beautifully crafted writing of Sean Carroll'The making of the Fittest'.

Monday, January 28, 2008

Click4biology Core topics


Students may have noticed that the core topics (including AHL) upto and including topic 11 have been completed on the main site. The options should come online within the next few months. Students on the new syllabus Biology course must be getting to grips with the psow by now, particularly the challenging 'design and experiment' exercises.

Parasitic Plants

Plants (topic 9) are often a great source for experiments including those extended essays. If you need to get your brain in gear for these experiments and projects take a few minutes to consider the image. This is Belanophera, a parasitic angiosperm which I saw recently on a trip into norther Thailand. This plant does not have any green leaves and relies instead on ots host for nutrient. It does as the image shows produce flowers. Take a closer look and decide what the pollination mechanism might be and the relationship between the plant and the ants. WHat kind of an experiment could you desigh to investige further the relationship between the ants and flowering?

Friday, December 14, 2007

ERROR C4B Biochemistry

Seen this?
So this is a desert animal. Why has it got such big ears?

New syllabus 3.2.2 and 3.2.5

There is an oxygen missing on all the C6 molecules. This will be corrected and update asasp.

Topic 9 and 10 will now be uploaded in the new year.


Monday, October 15, 2007

Keeping up with the course.

Its a few months now since you started your IB Biology course and perhaps even the Diploma. You are struggling to keep up with the reading and your notes are a mess? You may be asking yourself the question how are you going to manage a two year course if this is your experience after only a few months? Read on!

Taking Notes:
If you are struggling to keep your notes up to date and readable then I suggest you do what my students do.

1. Obtain a copy of the syllabus.
2. Print off the relevant pages for the topic you are studying in school.
3. Before the lesson print the relevant pages from my website (copy and paste into Word then delete the navigation bars.
4. Read the notes before your lesson (critical stage) but do not expend a lot of energy trying to understand complex issues, your teacher will help in the lesson.
5. Add to the notes as you go through the lesson taking down the examples and additional detail supplied by your teacher but which is not on my web pages.

Review the lesson:

This will take about 3-5 hours per week

1. Read the notes
2. Search your main textbook
3. Add page references to your own notes.
4. Add additional facts found in the textbook which are required by the syllabus.
5. Create a set of bookmarks for sites that reinforce each topic.

The key to learning is your teacher. This is your number one resources as such treat it with respect and care and you will get tremendous usage! The second most important thing you have is the opportunity for reinforcement of your learning. You have of course your main textbook that you read carefully but a variety of other texts and websites will allow you to reinforce your learning. Open up these other books skim the pages, look at the images. Make a special note of anything which stands out and helps you to understand the topic being covered. Finally update your bookmarks and the copy of the syllabus to reflect the work you have covered.

Seek Knowledge, Empower yourself.

Monday, September 03, 2007

New to IB Biology

So you have started your IB diploma and your full of great intentions. Its quite common for students new to a course to have great plans about the vast amounts of work that they will complete during the course.

Normally though after just a few weeks the cracks start to show and one by one the good habits fall by the way side. The extra reading usually goes first and then we start to compromise on the time taken over homework.

A successful student at on a diploma course has to strike a balance between the various demands of the diploma programme. To my mind the better strategy is to treat your course the same way that you would training in a new sport. Start small and pay attention to some of the little things building up your efforts over time. Here's a start list:

Read your notes from lessons as soon after lessons as possible.
Read the relevant section of a text book and expand your notes as necessary.
Get yourself a biological dictionary and make sure you understand technical terms
Try to use technical terms in both your discussions in lessons and in any writing that you do.
Keep this going for a month, get mentally stronger and then we will increase the training programme.