Empowering children to do mathematics: Mathtrain.TV

A challenge for teacher and parents alike is to help children become confident in mathematics and become interested and curious in doing mathematics. Fundamental to whatever approach we take to support children in doing mathematics (be it technology, games etc.) is the creation of a positive maths environment. For me, the goal is to make children feel empowered – feel like they can contribute to mathematical endeavour and effort whether it is through sharing their strategies, working cooperatively in groups or problem-solving. mathtrain.TV is an project by a middle school teacher, Mr. Marcos, and his middle school students. While the goal is for kids to teach mathematics to other kids, what I see happening is children becoming empowered – children being mathematicians!

Interested in Experiencing Situated Learning in Action? Try Coderdojo!

I first became interested in programming when I used logo as a 9 year old on our BBC microcomputer. Since then I have been interested in the potential outcomes arising from engaging children in programming and was curious to experience one of the Coderdojo sessions in Limerick. Now, I am no programmer! I had downloaded Scratch last year and coerced my daughter Roisin (who was then 6) into trying some simple programming with me. But we hadn’t gotten very far ….

So last Saturday she and I headed down to the local Coderdojo, a Limerick branch of these free coding clubs for young people, with our laptop and our packed lunches. I wasn’t ready for what happened over the next 3 hours. There were three rooms full of kids (and many parents) sitting in front of laptops coding. We were with the beginner group who were ‘first timers’. We sat at a table with a 10 year old girl called Kate. For the next 3 hours Kate, Roisin and I worked, with the support of the Coderdojo instructors and mentors, on making our pacman games. We helped Kate but more often Kate helped us. Both kids left on Saturday looking very proud at having programmed their first ever game. Here is what we did:

So now I put on my mathematics educator hat and reflect on what was happening that morning. What I saw was situated learning in action. Children sat in groups and worked independently at times, and cooperatively at other times, programming. They were the programmers and they problem-solved, with the support of the instructors and mentors, how to design the elements of their game. They coded a piece, tested it, and if it didn’t work they figured out where they went wrong. I saw my 7 year old and her 10 year old partner make and test conjectures about how to rotate the pacman around when he appeared upside down. I experienced them during ‘a-ha’ moments when they figured how to make a ‘cool’ background. I observed them jump out of their seat and go over to the others’ laptop to demonstrate their new discovery. What happened on Saturday was that the Coderdojo instructors and mentors created a space where children were able to flourish. This was a real community of practice. Most of us were ‘Just Plain Folks’ sitting on the periphery of the programming world but being guided and supported by the ‘more knowledgeable others’ who were there volunteering 3 hours of their saturday. In this space, children engaged in learning about programming not by sitting and listening to demonstrations but by engaging in programming by being programmers themselves. No one looked at their watch and no-one took a break. These children were entirely engaged, curious, motivated and excited. That is what learning is all about isn’t it?

Some Statistics about Literacy on International Literacy Day

Some thought provoking statistics on International Literacy Day from the United Nations Regional Literacy Centre …..

Literacy in the World

by UNRIC.Browse more data visualization.

Insights into the education revolution in Finland

A transcript of an interview with Pasi Sahlberg on Australian Radio provides some food for thought in terms of what Sahlberg attributes to the success of Finnish students in PISA. Factors such as an equity based education, small schools, resourcing special education and the selection of assessment alternatives to national standardised testing ….. worth the read.

Visualizing quantity: Another smart infographic

Sometimes it is difficult to visualize quantities – particularly when they get large (take for example the National Debt in Ireland!). This clever infographic from onlinenursingprograms.com presents some really smart graphics to represent the amount of sugar we eat – the message being that we eating WAY too much sugar. I particularly like the use of skittles as an iterable unit of measurement!

Generating excitement and curiosity about science and all things science-related.

Back to school time is upon most of us and I, as a parent, have been doing my bit to try generate some interest and excitement about science and mathematics with my kiddies. I have tried a couple of home-made volcanoes, the mentos geyser and the usual stuff that we hope gets kids excited about maths and science. Efforts like this below (thanks Rory) make me excited about the possibilities for our children …. 

Making statistics matter: Best countries to be a child

Infographic: Where Are the Best (and Worst) Countries to Be a Child?

This infographic represents the findings of a UNICEF study comparing the ability of industrialized OECD nations to look after their children. A number of dimensions (material well being, health and safety, education, family and peer relationships, behaviours and risks, subjective well-being) are used to rate and rank each country …. some food for thought

Pythagorean tuning: Music and mathematics intersecting

This amazing video visualizes the first Prelude from Bach’s Cello Suites. Each note is represented as a string and the string length denotes pitch. What really impresses me that the dots which seem to just hang about making circles are actually moving at a speed that results in them ‘plucking’ the strings. Part of the math involved is that the creator, Alexander Chen, uses Pythagorean tuning to estimate the length of the strings. But ignore my convoluted efort to explain what is happening and just check this out:

Baroque.me: J.S. Bach – Cello Suite No. 1 – Prelude from Alexander Chen on Vimeo.

10 billion on the planet: Hans Rosling reveals why ….

In this absolutely superb TeD talk Hans Rosling illustrates using his slick graphical representations the changing relationships across time between birth rates, religion and income. Watch to the end though for proof that complex ideas can be expressed as succinctly with cardboard boxes as with fancy technical graphics …..

Playing around online (maths games of course!)

I love playing computer games of all sorts … and have ever since I was a kid. I have particular interest in finding simple apps and games that children find fun but that also provide the opportunity to learn something new or even provide some practice in basic skills. So it is heading towards the summer and I am loading the ipad for our trip away and bookmarking some fun maths websites for the kids to do. A really nice site that I have come across recently that is freely accessible is sumdog. It allows you to identify the specific maths skill you wish to provide practice in and choose a game to play (from a large selection). The site then sets you up against a player online from somewhere in the world. To be honest I was up late last night playing junkpile against against a couple of elementary school kids. They beat me a few times ….. it’s addictive!