วันพุธที่ 10 สิงหาคม พ.ศ. 2554

Reflection

What is reflective thinking?The description of reflective thinking:
Critical thinking and reflective thinking are often used synonymously. Critical thinking is used to describe:

"... the use of those cognitive skills or strategies that increase the probability of a desirable outcome...thinking that is purposeful, reasoned and goal directed - the kind of thinking involved in solving problems, formulating inferences, calculating likelihoods, and making decisions when the thinker is using skills that are thoughtful and effective for the particular context and type of thinking task. Critical thinking is sometimes called directed thinking because it focuses on a desired outcome." Halpern (1996).
Reflective thinking, on the other hand, is a part of the critical thinking process referring specifically to the processes of analyzing and making judgments about what has happened. Dewey (1933) suggests that reflective thinking is an active, persistent, and careful consideration of a belief or supposed form of knowledge, of the grounds that support that knowledge, and the further conclusions to which that knowledge leads. Learners are aware of and control their learning by actively participating in reflective thinking – assessing what they know, what they need to know, and how they bridge that gap – during learning situations.

In summary, critical thinking involves a wide range of thinking skills leading toward desirable outcomes and reflective thinking focuses on the process of making judgments about what has happened. However, reflective thinking is most important in prompting learning during complex problem-solving situations because it provides students with an opportunity to step back and think about how they actually solve problems and how a particular set of problem solving strategies is appropriated for achieving their goal.

Characteristics of environments and activities that prompt and support reflective thinking:

Provide enough wait-time for students to reflect when responding to inquiries.
Provide emotionally supportive environments in the classroom encouraging reevaluation of conclusions.
Prompt reviews of the learning situation, what is known, what is not yet known, and what has been learned.
Provide authentic tasks involving ill-structured data to encourage reflective thinking during learning activities.
Prompt students' reflection by asking questions that seek reasons and evidence.
Provide some explanations to guide students' thought processes during explorations.
Provide a less-structured learning environment that prompts students to explore what they think is important.
Provide social-learning environments such as those inherent in peer-group works and small group activities to allow students to see other points of view.
Provide reflective journal to write down students' positions, give reasons to support what they think, show awareness of opposing positions and the weaknesses of their own positions.

http://www.higp.hawaii.edu/kaams/resource/reflection.htm

why do we blog ?

why do we blog ?

Martin Fenner, asked some questions to science bloggers in Nature Networks that I think are interesting. Plus, the meme is going around my blogging neighbourhood so I thought I would join in as well:

1. What is your blog about?
It is mostly about science and technology with a particular focus on evolution, bioinformatics and the use of the web in science.

2. What will you never write about?
I will never blog about blog memes like this one. I tend to stay away from religion and politics but never is a very strong word.

3. Have you ever considered leaving science?
Does this mean academic research, research in general or science in general ? In any case no. I love problem solving and the freedom of academic research. The only thing I dislike about it is not being sure that I can keep doing this for as long as I wish.

4. What would you do instead?
If I could not do research I would probably try to work in scientific publishing. Doing research usually means that we have to focus on a very narrow field. Editors on the other hand are almost forced to broaden their scope and I think I would like this. I would also be interested in the use of new technologies in publishing.

5. What do you think will science blogging be like in 5 years?
Five years is a lot of time for the pace of technological development but not a long time for cultural change. I could be wrong but, if anything, there will be only a small increase in adoption of blogging as part of personal and group online presence along with the already existing web pages. I wish blogging (and other tools) would be use to further decentralize research agendas from physical location but I don't think that will happen in 5 years.

6. What is the most extraordinary thing that happened to you because of blogging?
I have gained a lot from blogging. The most concrete example was an invitation to attend
SciFoo but there are many other things that are harder to evaluate. In some ways it is related to the benefits of attending conferences. It is useful because you get to interact with other scientists, exchange ideas, forces you to think through different perspectives, etc.

7. Did you write a blog post or comment you later regretted?
I probably did but I don't remember an example right now.

8. When did you first learn about science blogging?
As many other bioinformatic bloggers I started blogging in
Nodalpoint, according to the archives in November 2001. I started this blog some two years after that.

9. What do your colleagues at work say about your blogging?
Not much really, I don't think many of them are aware of it. If any, the responses have been generally positive but I don't usually find many people interested in knowing more about blogging in science.