Mark Liddell's Blog


Did someone say ‘The hub for learning and Virtual Worlds’?
March 31, 2009, 12:06 am
Filed under: Uncategorized

The answers is yes.

They did say that.

Join up with RezEd here. Learn about learning in virtual worlds. Do it now.

Here’s an example of how your new profile will look.



Teaching angles with a ninja that dangles
March 30, 2009, 11:34 pm
Filed under: Uncategorized

ninja

Why not let a ninja help middle years students learn about angles?

While students negotiate a myriad of sticky situations it is their understanding of angles that saves them.

Check it out right here.



The sprite way to help students with consumer arithmetic
March 26, 2009, 1:22 am
Filed under: mathematics

My Year 9 mathematics students have been learning about money. We have covered aspects of taxation, simple interest, compound interest and considered that latest executive bonus payments issue in Australia.

bonus

 In order to see the implications of investing wisely we were refreshed with this lemonade stand. This lemonade task met the working mathematically outcome of students using a “guess and refine strategy when investigating unfamiliar problems” (NS5.2.2). This work links with the work that students study in Commerce.

lemonade-stand



There is no need to be embarrassed by a wiki
March 24, 2009, 10:43 pm
Filed under: moodle

Next week my Year 12 General Mathematics students will be sitting their half yearly examination.

I have started a wiki where students can post their ideas on how to best prepare for the task.

Screen shot of a wiki

Screen shot of a wiki

The benefit of a wiki is that the students can collaborate to create a useful resource.

If you aren’t familiar with wikis then hover over this link and press play.



Don’t follow my lead
March 20, 2009, 4:05 am
Filed under: mathematics, secondlife

I am officially a loser.

I danced in a night club on Second Life (SL).

So there may be some educational implications to this but right now I just feel dirty.

sl-dancing_0021

On a postive note, I am going to attend a conference called, RezEd’s first Seasonal Meetup.

It is going to be run by the guys at http://www.rezed.org/ and this is the blurb.

For our first virtual meet up, we are going to discuss a very hot topic: “Educational implications of mixed-age versus age-segregated virtual worlds.”  There are going to be three speakers and there’ll be time for Q&A and discussion.

I’m wanting to learn something good from the professionals.



Attack by the killer number line
March 18, 2009, 9:44 pm
Filed under: Uncategorized

Imagine a number line site that could help students to learn.

Imagine no longer and visit this special place.



SL and Excel – the lethal combination
March 13, 2009, 4:21 am
Filed under: Uncategorized
Vex spending time with his thoughts

Vex spending time with his thoughts

So my Year 9 Mathematics students are going to be enjoying a value packed lesson of gathering tree information on our Second Life (SL) island and then analysing the data using Microsoft Excel.

We are currently learning about statistics and I know that adding  SL into the mix will make things interesting.

Let’s see how it goes.

There are many educational opportunities in SL.



No one enjoys the box and whisker plot?
March 12, 2009, 11:10 pm
Filed under: mathematics

Now it’s time to be free from the shackles of pain-staking manual box and whisker plot construction.

boxwhisker.jpg

Take a short moment to visit this site where a portion of your box and whisker plot dreams will come true.



A bad way to start your maths lesson
March 11, 2009, 3:28 am
Filed under: Uncategorized

You want to start a maths lesson with something interesting and engaging so that students are glad they have arrived in your class.

I really like using the Transum starter of the day.

The processes of questioning, applying strategies, communicating, reasoning and reflecting are present in most of the questions.

The reason I like these processes is that they are the main ingredients of  ‘working mathematically’.

My favourite question so far has been this dancing one.