The Reflective Educator

Education ∪ Math ∪ Technology

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Reflection on adult learning session

This morning I was not able to attend a session on using iPod touches in the classroom because it was cancelled, and then I missed an opportunity to learn more about Smartboards because the session was full.  I was upset but sat down and looked through the program and tried to find an alternative.  Finally I settled on a session about learning about how adults learn differently than children.

I ended up being glad I attended this session largely because I managed to find some relevance in it toward my expanded professional development role next year.  My reasoning for attending this session in the first place was that I could use some training in teaching adults.

Essentially what I learned that in terms of HOW you teach adults, pretty much the best practices that work with kids work with adults as well.  The presenter listed the top things that adults need to be able to learn properly, as she went through the list I recognized it as a list of things that work really well when teaching students. The big things on the list that I saw were that adult learners want to be comfortable when learning, may need learning accommodations, they have relevant outside experience, and that they need to be shown respect.

What I learned that was a reinforcement of something I knew, is that adults have much different motivation for being in your class or professional development session than do students.  For kids, they pretty much all have to be in your classroom for some reason and often lack much choice about which courses they take.  As a result, we spend a lot of time as educators trying to motivate students as to the relevance of our material.  While this is true to a lesser degree for adults, often even when they are forced into your session they have both extrinsic and intrinsic reasons for being in your class.

So the lesson is, focus on the way you teach, and not on the adult motivation to me, since you really lack control over motivation.  You can generally assume that the adults will participate and belong, as long as you focus on making the instruction appropriate.  You should differentiate your instruction, provide alternative assessments, be flexible, adjust your instruction for your differently abled learners, and all of the other things that we consider to be best practices in teaching.

Teaching compassion to our students

How do we teach our students to be compassionate? I’m thinking about this idea this morning because of something that happened to me that I want to share.

I arrived in San Antonio last night as I am attending the ASCD 2010 conference.  I’m pretty stoked about this conference, it is great to have a chance to meet up with a bunch of educators from all over the world.  Although I am connected to teachers globally through Twitter, long conversations there tend to be sporadic and hard to follow.  To have a really in depth conversation with a few people, you really need to meet in person.  Don’t get me wrong, I’m a huge fan of #edchat, but sometimes it feel a lot like having a conversation in a gigantic room with everyone shouting, and when someone retweets someone else in the conversation, it feels like an echo.

My hotel is located right on the Riverwalk in San Antonio, which is fabulous, I highly recommend checking it out if you are ever in the area.  I went for a walk in the morning today to look for some breakfast.  After trying some searches on Yelp and Google maps, I settled on a nice Mexican restaurant and wandered over there, only to discover it was closed.  Grumbling, I looked around a bit and noticed that pretty much all of the good looking restaurants were closed.  Feeling extremely hungry at this stage, I settled for MacDonald’s.  Sigh.

As I stood in line, I noticed a man behind me was mumbling under his breath, looking at the menu, and fondling a well worn 1 dollar bill.  I glanced up at the menu, and could quickly tell that his $1 wasn’t going to buy very much, even at MacDonald’s.  I looked back at the man, and his clothing seemed like it was in okay shape, but he looked a little bit unclean, and his face looked like he was in distress.

I asked him if I could help, not specifying how I could help out of respect for his dignity, but thinking in my head that if I added $2 to his $1, he could have a meal.  He responded in a meekish voice, "Oh no, it’s okay, I’m just looking to see what I can get."  I felt bad, but having offered help and not wanting to push the issue, ordered my food.

As I waited for my food, the man slowly, and uncomfortably approached the cashier.  The cashier gave him a disapproving look and asked him in an abrupt voice, "Yeah. What do YOU want?"  The man with the $1 bill responded, almost shyly, "I’d like a lemonade please."  The cashier took the man’s dollar bill and a quarter that I hadn’t seen before and brought him a lemonade.  I felt embarrassed for the man, the cashier’s attitude was wholly unnecessary.

When I left the MacDonald’s the man was sitting on the steps looking lonely and discouraged.  I felt the same way, alone in this new city, and discouraged about human nature.

Our school systems are failing our children if they aren’t teaching the simple value of compassion.  It is so important that we respect everyone, especially people in need, while recognizing that may not want our help at that moment.  Why don’t more people see this? What can we do as educators to encourage our students to be compassionate.  I think most teachers are compassionate people, it kind of goes with the territory, but somehow this attribute isn’t always impressed upon our students.  I know that most schools are trying, all sorts of schools have community service built into their programs, but still we struggle to be a compassionate society, and I worry for our future

Recreating the physical structure of a classroom

 

A typical classroom might look something like this.  The problem with this arrangement that I see is that almost no one actually works under this arrangement.  Why not?  It’s distracting! this is similar to the layout in a lot of teacher staff rooms, and it is my experience that very little work happens in the staff room when it is full.  There are too many people around and too many things to see and do.

Try this an experiment for your staff.  Have everyone bring work for an hour and sit in an arrangement like this.  Have someone sit outside the room and peek in through a window and keep track of how much individual work people do, and how often it looks like people are off task.  I’m willing to bet that you will see the same thing happen under these circumstances as what happens in our classrooms.  The teachers are going to start to chat with each other.  It’s human nature.

So where do teachers go to get work done?  Well if we are lucky we go to our own office, or we wait until we are alone after school, but for the most part, we do our important work independently from each other and without distractions.  We might to discuss stuff in small groups occasionally, or chat one on one, but for the most part, we work alone.  Once in a while we’ll join up and have a full group discussion with the entire staff, but rare is the school that does this more than once or twice a week.

So I propose a different arrangement.  Here’s a possible variation that might work.  The big difference here is, students have their own workspace. They can work in their small groups with a few students working in the middle section, possibly under the guidance of the teacher.  They have much fewer distractions available to them.

As well this system preserves what I think is the best structure for when someone needs to lecture, all of the students are facing in the direction of the presenter.  Of course in an ideal classroom the students are often presenting to each other and there’s nothing that stops this from happening, it just makes sure that the conversation is generally between presenter and the members of the class.  For when you want to have classroom discussions with the whole group, you might book a different room with a better structure (I’m thinking a gigantic U shape would be good, or a large elliptical table).

This may not be the ideal classroom structure but personally, I think that it’s time to rethink what a classroom looks like.  There should be no sacred cows in our reform of education.

Update:

What we need in schools is not one learning space or another, but more options, and more flexibility on how to use them.

Why don’t all students react the same to feedback from their teachers?

There is lots of research which shows that human beings are complex.  In fact, although we can be modeled as groups of people mathematically in many circumstances, individual humans are too complex for mathematical analysis to much use in exactly predicting our behaviour.  However humans do follow patterns of behaviour, and we can predict what a possible range of behaviours are we expect to see.  Obviously this is why our social structures work because this predictive ability is easy enough that one can do it without the aid of a computer.

However this behaviour does follow the mathematical rules of a chaotic system.  Chaotic systems are systems which typically follow fairly predictable patterns, but for which small differences in input can lead to widely different outputs.  If you want to learn more about this I recommend reading some of Keith Devlin’s work in this area, he explains it in an easy to follow way.  Humans are chaotic systems because they take input from the outside world, process it, and modify their own behaviour, which leads to changes in their environment to which they again react, etc… This leads to what we call a feedback loop.  Often these feedback loops stabilize, which leads to predictable behaviour, but occasionally they can destabilize and chaos erupts.

We have all seen this as educators.  Johnny is a perfect angel every day, and then one day he comes into school and gets into a fight in his first period class.  I think sometimes we blame ourselves when these things happen, and we wonder why they happened.  Assuming you treat all students very similarly, and they come to school with pretty much the same kinds of things happening in their lives, you might wonder why some students are bright and cheerful despite their possible misfortunes, and others are a bad mood.  I think if you look at it from the perspective that they are chaotic systems, you can assign a lot less of the blame onto yourself.

I think that this boils down to, not all students, even ones who seem very similar on the surface, are going to react to you in the same way.  Even a minor variation in what is going in their lives can lead to very different attitudes from students, and you have to accept that.

There is some recent research though that shows that a lot of chaotic systems have large areas of stability.  The implication of this fact to educators is that if we moderate our own behaviour and feedback to guide students into these areas of stability, we can encourage students to behave in a more predictable manner.  I think it is well established that a good teacher respects their students, treats them fairly, cares for their students in such a way as to make them feel comfortable in the classroom.  These types of behaviours from the teacher are reinforcing the stability that our students need so much in their sometimes chaotic lives.  

Making school feel more like the real world

Here’s my observation.  What we have students do during school does not at all resemble what they will do when they finish university.  In fact there is literally no relationship at all, and our students can see that and of course, they rebel.  I’ve talked about an alternate school structure before, this post is really an extension of that post.

The real life workplace does involve repetitive tasks (like school) but is also coupled with problem solving.  Actually almost all of the interesting parts of anyone’s job are when one is required to problem solve or at least learn a new skill.  We can actually be given some problems in the workplace which have no immediate solution, in fact they may have no perfect solution at all.  Solving a problem in the workplace is extremely rewarding in itself and probably leads to greatest job satisfaction for most people.  Failure, disappointment, success, creativity are all parts of the modern workplace. 

School on the other hand involves very repetitive tasks, and very little creativity.  Students are isolated from true failure through things like social promotion and minimum grade boundaries, disappointment is temporary, and the rewards for success on any one individual project are very small.  One could argue that working hard all the way through school can lead to big rewards in the form of scholarships for entrance to university, but in terms of hours worked, this can actually be considered a fairly small reward.  One of the only areas schools are like the workplace is that students get lots of opportunities to experience success.  Unfortunately these individual events are often to contrived and unlike the real-world as to lack meaning.

So what if, as soon as kids had some basic skills (like reading, writing, simple arithmetic) under their belts, they were exposed to a more realistic school where students were involved in solving real life problems and their solutions (where appropriate) were actually implemented?  There are lots of schools which implement this in various ways, and as long as the programs are structured appropriately, they seem to be successful.  I’m thinking of automotive schools, culinary schools, etc…. for middle and high school students.  So in other words, lots of schools actually do this already in various ways and are experiencing success.  All I’m suggesting is that we expand these types of programs, especially into the academic areas.

Here are some examples off the top of my head.  

Suppose, as part of learning about biology, students were involving in collecting and analyzing data from their local ecosystems.  One of the great difficulties biologists have is in collecting enough worthwhile data from a wide enough variety of places to be useful.  If students collected this data carefully and correctly, this could save an enormous amount of time for biologists and greatly expand the number of geographic environments that could be analyzed.

Students who need to learn about literature could collaboratively write a book (such a collection of short stories for kids), which they would be expected to market and sell themselves.  They would learn valuable lessons about the importance of editing one’s work, the difficulty in getting work published, and how one can successfully complete a lengthy piece of writing.  Obviously very similar ideas could be implemented by substituting book for movie, radio station, magazine, newspaper, etc…

Want students to practice their arithmetic?  Have them work together to run a store (perhaps where the products created by the students themselves are sold?) and keep track of inventory, manage their budget, and run a cash register (perhaps without the technical assistance that makes this all too easy to do?).

I think that most areas of the curriculum could be turned into more job-like projects but there might be some areas which would not lend themselves well to being ‘job like’.  Of course there are lots of other ways of approaching these topics which would be more meaningful and engaging for the students.   Learning about some topics through formal debates (and the associated research skills), write letters as if one was participating in a historical event, these are a couple of ways to increase student involvement especially in the social sciences.

In order for this type of school to work, one would really need to take a careful look at the curriculum and ask yourself, what of this curriculum is vital for the students to know, and what of it is intended to be used as a vehicle to teach skills?  Personally I think so much of what we teach is really irrelevant for students and could easily be trimmed down a fair bit.  These kinds of schools would be great for encouraging depth of knowledge and specialization of individual students instead of the generic cookie-cutter model of education.

 

Why we need to change schools

So I was struck by an interesting analogy today after reading part of a post about flipping curriculum.  The problem with current education, the post claims, is that we are focusing on cramming content into courses, rather than working fundamentally on critical thinking skills.  I thought, Yes, I totally agree, and then it came into focus, the reason WHY I agree.

Here’s the argument that ran through my head.

First, the amount of information that is available to be learned in our world is increasing at an exponential rate (Actually it might be increasing at an exponential TO an exponential rate, but that’s another story).  We are currently attempting to decide on which of this new information is most important to be taught to students, but unfortunately we can only operate at a linear rate, which is really a fancy way of saying that each of us can only do so much work.  

The process is, some experienced teachers decide on what needs to be taught during curriculum reviews which take place on the order of a few years, then this information is included in the prescribed learning outcomes for our particular part of the world.  Every 5 or 6 years the curriculum gets updated.  The problem becomes abundantly clear if you look at the following graph.

The blue line indicates the amount of knowledge we are able to process over the years as educators building curriculum (assuming the number of educators remains roughly constant, which in industrialized countries is approximately true) and the red line indicates the growth of knowledge over time.  You may notice a huge problem is looming, very soon we will have no possible way of forcing the content based curriculum we are building match what is actually known as a species.

An analogy to this that occurred to me as a response to a Twitter post by Joe Bower, a great educator living in Alberta.  He said, "How do people function properly when they follow hundreds or thousands of people on Twitter? Am I missing something?"  I thought of a quick response and decided that there really isn’t a quick response and decided to write this post.

The answer is of course that you can’t possibly follow all of the information, it’s too much, so you have to rely on your ability to analyze information quickly and set limits on how long you are going to try and process information.  Anyone who has followed more than a few hundred people has some trick they use to filter through the information.  Some people create lists to keep track of specific users, others listen to the Twitter stream for 20 minutes at a time and rely on the fact that really useful and important information will be reTweeted.  Essentially all of these people are using some sort of critical analysis of their stream to make the flow of information more manageable.

This is the critical skill we need to teach our students.  It will not be possible for an individual stuck in a linear mode to be able to muster the required processing to engage meaningfully with the exponential increase of information available.  Therefore in the future, everyone who wants to be successful will need to have the ability to filter information, choose reliable and useful sources of information, and build networks of people to distribute the processing of information over their personal learning network.  Each person acts as a node processing part of the information, and collectively we have a chance of being able to select the most valuable information from our incredibly messy information streams.

Inappropriate CTV Coverage during the Olympics

My wife and I have never been so horrified of watching televised coverage of a major sporting event in our lives.

Your Much Music news broadcast, sent slightly before 5pm today was absolutely beyond the limits of what we consider decent for viewing before 10pm.  We are worried that we will not be able to watch the Olympic coverage with our son.

First you showed video footage of a young adult male in a hot tub with what were obviously underage girls in bikinis, which is an extremely inappropriate sexualization of those poor teenage girls.

Second you showed some video footage of some people doing body shots in a bar.  The impression we get is that the Olympics are going to be one gigantic party and this is a very poor impression of the Olympics to be passing along to other countries.

In terms of what we consider appropriate footage during televised coverage during the late afternoon we found your story to be quite disgusting and in poor taste.  We were not anticipating being exposed to an a MTV style wild party during coverage of the largest sporting event in the world.

You have tarnished Canada’s reputation in mere minutes that we as a nation have been attempting to build for many decades.

Remember that you are the sole source of information on the Olympics and as such have a great responsibility to represent Canada in an appropriate way.

If you insist on showing footage of a small minority of Canadians partying like wild in bars, you can expect us to stop watching your network, and to encourage our friends to do the same.

Thank you for taking our concerns seriously,

David Wees
Vasilia Wees

“Thin slicing” and its effect on educators.

I’m reading Malcolm Gladwell’s book, Blink.  He uses a variety of arguments to show the power of information we can receive from a very small amount of information, and the subconscious ways we make decisions very quickly.  It’s a fascinating read, I highly recommend checking it out.

One point he brings up a fair bit in the first half of the book is the value in making quick decisions based on limited information and how it can both be extremely beneficial for making decisions but that it can also be problematic occasionally.  He calls this process thin-slicing.

First, the power of thin-slicing is that it allows you to make decisions quickly.  You can also trust your instincts when making decisions about directions of programs, assuming you have the expertise in that area.  His book shares some research that shows that people who are experts in their area can make a judgement about their area of expertise in 10 seconds, just as easily as in 2 hours, or 3 days.  The amount of time necessary to analyze a situation and think about a recommendation is very short, with high levels of accuracy achieved in a short period of time.

However there is a darker side to this story.  Unfortunately in areas in which we are not experts, or where there is a great deal of cultural stereotyping, our unconscious decision making can betray us.  The messages which are broadcasted into society subliminally can cause us to make unconscious decisions and snap judgments that betray what our personal sense of morality would lead us to believe.  Essentially, we not only all judge a book by its cover, but we color all of our analysis of the book by the decisions we made when we saw the cover of the book.

Most educators in North America would probably not consider themselves racist but our society sends out messages of racial stereotypes on a regular basis.  We read statistics about how 5% of African American men are incarcerated and recognize that this is much larger than the number of people from any race, and we make presumptions about African Americans.  Of course there are lots of other examples of racial stereotypes in our society, most of which are present on television.  

Now as teachers, we are likely to believe that people are deserving of equality and we almost certainly are not consciously aware of our bias.  If asked, we will say that all of our students deserve equality, and that we should treat them equally.  We may need to give some our students more attention than others because of their individual needs, but we wouldn’t openly treat them differently.

Unfortunately, we cannot avoid making snap judgments about students based on our prior experiences, and the influence of the stereotypes in our society is strong.  These snap judgments will colour all of our interactions with our students and can prevent us from treating them as fairly as we would consciously like to do.  We may downgrade papers from students whom our cultural stereotypes say are supposed to struggle with literacy, or treat unfairly students who may differ in their external packaging (their dress and mannerisms) than their peers.

There is a solution to this problem, or at least a way to make the process of educational evaluation more fair for all students involved.  One of the stories Malcolm Gladwell talks about is how the orchestras around North America and Europe have been transformed by blind auditioning.  Apparently as recently as the 1980s and 1990s, most orchestras were predominantly filled with men, and women had difficulty advancing in this area.  Orchestras recognized this (you have to read the book to find out how they recognized the problem) and began to institute policies that required the gender and race of the musicians to be hidden during the auditions.  In only a few short years, the problem of diversity in orchestras has begun to be solved.

So what can we do as educators? Any time you evaluate student work, make sure the identity of the students is unknown to you while evaluating it.  Have students turn in their work with a number which is matched to their name (randomized for each assignment) and in electronic form to avoid recognizing hand-writing.  After you have read and graded each piece of work, match the numbers to the students and record the grades or feedback.

My guess is that if you institute this policy, you will be surprised on a regular basis of the quality of work that is produced both by your supposed superstars and your weaker achievers.  You will also begin to lose some of your bias as your professional experiences begin to overcome the initial stereotyping to which you have been exposed in society.

Free online education for anyone

Imagine a school without walls and completely online.  Students could log onto any web ready computer, and sign up to join classes.  They could interact via a moderated back channel chat and vote questions to the teacher up or down during live sessions and participate in forum discussions during asynchronous sessions.  Assignments would be handed in electronically, mostly through online individual student blogs.  Assessment of understanding would be tricky in such a system, I’m not totally clear how student work at the higher levels of Bloom’s taxonomy would be assessed.  Perhaps peer assessment mixed with sample moderated by the teacher?

A number of these schools exist already all over the world but they all include one important barrier, registration.  Students have to enroll in the schools, and funding for the school is based on enrollment.  If anyone knows of a K to 12 school which is free for anyone to join and doesn’t require registration, please let me know.  I would like to see a school where anyone at all, anywhere, can join the school without an application requirement.  There might have to be some identity verification, if only to allow the school to comply with federal laws in most countries regarding sex offenders, but that would be it and such information would not be public knowledge.

The reason why I want such a school to be free of registration is because I suspect that there would be three distinct types of people interested in such a program.  The first would be high school students looking for an alternative to typical public school.  They might want to register in the program to receive official credit for their diploma.  Another group of students would be supplementing their education in a face to face to school with essentially free support in an online school.  The last group of people, who would probably want the most anonymity, would be the people coming back for a second chance to complete high school, the adult students.

The problems with creating such a school are not trivial.

1.  There is significant cost associated with such a school.  Each teacher involved needs to be paid for their time, and given that the teachers will both have to be experts in trouble shooting connectivity issues and their content area, they will likely cost more than the average teacher.  There’s no reason to run the school if the teaching isn’t excellent and the easiest way to do this is to hire the right people and keep them with the right salary.

2.  Finding the teachers themselves will be difficult.  How many teachers do you know who would substitute time in the classroom (or free time outside of it), have the technical expertise to assist students who are struggling to connect, know their content area well, AND are good teachers.  These are a lot of requirements that need to be met.

3.  Assessing student understanding in a meaningful way would have to be well thought out.  One of the most time-consuming tasks teachers have is assessing student understanding.  Obviously, in an online format, it would be easy to handle any of the lower level skills.  In fact you’d probably see these kids tested more often on the easy to test stuff, but figuring out ways to assess the more difficult to assess would require some work.

4.  Actually being connected live in such a way that everyone feels like they have an equal opportunity to participate would be extremely difficult. I recently participated in an Elluminate session using webcams for viewing the presenters, and the audio and video were awful, I quit after a couple of minutes.  Now, I’ve used Elluminate before successfully, so it was just the set up of these particular sessions.

5.  Becoming part of the school and connecting has requires vastly different access points.  We’d have students attending part-time from a public library to little 5 year old students who are just learning how to use a computer.  We’d have to differentiate the access to the system so that it was easy enough that anyone could participate.

Fortunately, I believe these problems have solutions and that if a team of dedicated teachers and administrators worked together, we could solve these problems.  Education is a right for everyone and it is our society’s responsibility to provide it.  Unfortunately, as we know, not everyone has the access to the high quality education we all desire for our children, so I think we should step forward and provide it.

 

What could 3D do for language learning?

So I’ve had a thought about the direction of language learning.  I’ve been experimenting with 3D interactive worlds (specifically OpenSim), which are programs which let people interact with each other real-time in 3D.  Pretty cool stuff.  This is already being used to help people learn languages as many of the 3D servers offer the ability to communicate with each other via voice and text.

There are a couple of problems I can see with doing this activity with students in a class.  The most important problem is that it is extremely difficult (or expensive) to find a real human being that speaks the language you want to know and who has the time to interact with your students.  It can be incredibly difficult to find an entire classroom’s worth of people willing to interact with your students one on one.  Certainly the online nature of the 3d world makes this easier to manage, but still it almost certainly does not happen in most classrooms (although some languages teachers are adopting Skype successfully).

The second problem is the lack of control you have over what happens during the conversation.  Unless your language learners are somewhat advanced, they will probably struggle to communicate effectively with a native speaker, especially early on in their learning.  You also don’t know if they will cover the content you want to cover, or if their conversation even becomes completely off topic or even inappropriate!

Technology has come a long way recently. There are already chat programs which do reasonably well in conversation, especially if they are limited to a specific known topic area.  3d animation is amazing with highly realistic facial animation and human-like gestures, just check out the movie Avatar.  Voice recognition is improving in leaps and bounds every month with some big players (like Google and Microsoft) putting a lot of money into development and again this technology works better when the bounds of the conversation are known.

Imagine we combined these three technologies together.  Students could then be lead through a carefully arranged conversation including, most importantly, the context of the conversation.  All of the subtle cues and body language we use to learn languages can be programmed into the simulations so that students get as close to a real life experience as possible.  Programs of study could be designed for all levels of language learners, allowing for extremely differentiated and customizable instruction for every student in your class.  Instead of having to carefully plan an online session, your students could interact any time from any computer with sufficient power to run the program.  It would also be a fair bit of a fun for the students and hopefully end up engaging them at a deeper level than revision exercises from a textbook.

What’s amazing is that the technologies to implement this are very close to becoming a reality.  Within 2 or 3 years, all of the component technologies to make this work will be mature enough to produce a software package which is stable enough to release into the classroom environment.  Hopefully with a little bit of work on the administrator’s interface, a typical non-techy language teacher could set up their own simulations for their students.

The future language learning looks very bright, although maybe in 10 years we won’t need to learn other languages because the technology will be so advanced that all of our phones will include universal translators.