Fixing Misdirected Effort: Guiding, with the occasional shove.
Posted: March 19, 2012 Filed under: Education | Tags: education, educational problem, frankenstein, higher education, resources, teaching, teaching approaches Leave a commentMy students have a lot of questions and my job is often as much about helping them find the right questions as it is about finding the answers. One of the most frustrating aspects of education is when people fixate on the wrong thing, or invest their effort into the wrong ventures. I talked before how I believed that far more students were procrastinators versus lazy, they invest their effort without thinking about the time that they need or all of the responsibilities that they have.
That’s why it gets frustrating when all of the effort that they can expend goes into the wrong pathway. I’ll give you a couple of examples. We run a forum where students receive e-mail notification and, because the forum is an official dissemination point, students are compulsorily enrolled into certain forums and will receive mail whenever discussion takes place. Every year, there’s at least one student who starts complaining about receiving ‘all this e-mail’. (Generally not more than 10 messages a week, except during busy times when it might rise to 20-30. Per week.) We then reply with the reasons we’re doing it. They argue. Of course, the e-mail load of the forum then does rise, because of the mailed complaints about the e-mail load – not to mention the investment of time. The student who complains that mail is wasting their time generally spends more time in that one exchange than processing the mail for the semester would have cost.
Another example is students trying to work out how much effort they can avoid in writing practical submissions. They’ll wait outside your office for an hour and talk for hours (if you let them) about whether they have to do this bit, or if they can take this shortcut, and what happens if I do that. Sitting down and trying it will take about 5 minutes but, because they’re fearful or haven’t fully understand how they can improve, they spend their time trying to dodge work and, anecdotally, it looks like some of these people invest more time in trying to avoid the work than actually doing the work would have required. This is, of course, ignoring the benefits of doing the work in terms of reinforcement and learning.
Then, of course, we have the curse of the Computer Science academic, that terror to the human eye – the plagiarised, patchwork monstrosity of Frankencode!
Frankencoding, my term for the practice of trying to build software by Googling sections (I’m a classicist, or I’d call it Googlecoding) and jamming them together, is a major time waster here as well. If you design your software and built it up, you understand each piece and can debug it to get it working. If you surf news groups and chuck together bits and pieces that you don’t understand, your monster will rise up and lurch off to the village trailing disaster in its wake. Oh, and for the record, it’s really obvious to a marker when it has happened and even more obvious when we ask you WHY you did something – if you don’t know, you probably didn’t write it and “I got it off the Internet” attracts nothing good in the way of marks.
What I want to do is get effort focused on the right things. I know that my students regard most of their studies as a mild inconvenience, so I don’t want them spending what time they do devote to academia on the wrong things. This means that I have to try and direct discussions into useful pathways, handle the ‘what if I do this’ by saying ‘why don’t you go and try it. It’ll take 5 minutes’ (framed correctly) and by regularly checking for plagiarised code – including tests of understanding that accompany practical coding exercises such as test reports and design documents. Once again, understanding is paramount and wasted effort is not useful to anyone.
I like to think of it a gentle guidance in the right direction. With the occasional friendly, but firmer, shove when someone looks like they’re going seriously off the rails. After all, we have the same goals: none of us want to waste our time!
Participation: The Price of Success
Posted: March 18, 2012 Filed under: Education | Tags: education, higher education, reflection, teaching, teaching approaches, tools, workload 2 CommentsIn my various roles I have to look at interesting areas like on-line learning and teaching delivery. One of the classic problems in this area is the success of the initiative to get educators and students alike to use the technology – at which point it melts because the level of participation rises so high that the finite underlying resources are exhausted. The resource was never designed as if everyone would want to, and then actually go on to, use it.
I have had someone, seriously, say to me that an on-line learning system would work much better if the students didn’t all try to use it at once.
The same problem, of course, occurs with educators. If no-one is participating in class then you’re pushing a giant rock up hill to make things happen and it’s more likely than not that a lot of what you’re saying and doing isn’t being taken in. If everyone is participating in class, you’ve jumped into the Ringmaster’s hat, you’re constantly fielding e-mails, forum messages and appointment requests. And, of course, at the end of the long day it’s easy to fall into that highly questionable, but periodically expressed, mode of thinking “universities would be great if there were fewer students around“.
I’ve attached a picture of bread and butter to drive this point home. Students are what makes the University. Their participation, their enthusiasm, their attendance, their passion, their ennui, the good and the bad things they do. If the systems we build don’t work with our students, or the volume of students, or automatically excludes a group of students because we can any provide resources for 70% of them, then I think that we’ve got something wrong.
Having said that, I get ‘tight budgets’, I understand ‘district funding shortfall’ and I certainly sympathise with ‘very high workloads’. I’m not saying that people are giving up or doing the wrong thing in the face of all these factors, I’m talking about the understanding I’ve come to that the measure of my success as an educator is almost always linked to how much students want to talk to me about constructing knowledge, rather than than just doing assignment work.
It’s one of those things that, if I prepare for, makes my life easier and I can then view that work blip as a positive indicator, rather than go down the curmudgeonly professorial path of resenting the intrusion on my time. Let’s face it, attitude management is as (if not more) important for the lecturers in the class as it is for the students. You want to feel like you’re doing something useful, you’d like some positive feedback and you want to think that you’re making a difference. Framing increased participation as desirable and something that you plan for has certainly helped me manage the increased workload associated with it – because I take is a sign that my effort is paying off.
Post #100: Why I Haven’t Left My University
Posted: March 17, 2012 Filed under: Education, Opinion | Tags: 100th post, advocacy, education, higher education, reflection, teaching Leave a commentIn light of all of the posts from people telling us why they have left their jobs (Goldman Sachs, Google and the Empire, with the meme still rising), I wanted to spend my 100th post telling you why I’m not leaving my job.
- I’m not disillusioned. A lot of the “Why I Left” (WIL) posts talk about the authors discovering that their job wasn’t what it seemed, or that it had changed and the culture was gone, or that terrible things had happened and either evil Ring Lords had taken over their world or, in some cases, Evil Hobbits had killed the Benevolent Dictator. (Perspective is important.) Yes, University culture is changing but, firstly, not all change is bad and, secondly, a lot of positive change is taking place. Is this the job I thought it was when I started? Well, no, but that’s because I didn’t really understand what the job was. Education, knowledge, learning, teaching, research, integrity, persistence, excellence. Sometimes the framework it comes in can be irritating (matrix management I’m looking at you) but the core is solid and, because of that, the house stands. I’m now spending effort to get into positions where I can help that change occur in a good way and with a good goal.
- I don’t work for shareholders. Or, if I do, I work for 22 million of them.This is a big one. Most Universities in Australia are public Universities – government money, i.e. taxes, go to the universities to pay about half of their bills. Everyone who pays tax invests in the Universities that educates them and their children. Because we live in Australia, even if you can’t pay tax at the moment, then while it is not as equitable and accessible as it used to be (we could fix that, you know) it is still possible for people to go to college. Yes, it would be nice if it were free again but that certainly wouldn’t happen under a profit-driven shareholder vested model. I work for the people and, because of that, I have to be ready to educate anyone, anywhere, anytime. I don’t get to fail off a group of people because I’ve decided that they’re not smart enough for me – I need to look at what I need them to do and what they can do and get them from one place to the other. Maybe they need more help to get to that stage? That’s my job to work out as well, at my level. Some of them won’t make it, sure, but I never want it to be due to anything that I didn’t do.
- My job is fantastic.On a given day I can be discussing new developments in technology, encouraging a group of students to code, writing applications for my own research or getting time to stare at a wall and think about how to make the world a better place. Better yet, I have AMAZING ROBES OF POWER in which to do this in times of high celebration. Yes, every so often someone says “Those who can do, those who can’t teach” but I have been and I have done, and I continue to do, and now I also teach (I’ve posted in the past about authenticity). The most useful thing about that phrase is that, when it’s said seriously, you’ve just been saved a lot of effort in character assessment. 🙂
- I am a small part of a large community doing the most important job of allFrom kindergarten to PhD, the preparation and training of the next generation is one of the most important things that will ever get done. Since we developed writing, we’ve been able to scale our expert numbers up to match the number of trainees with increasing ability – first we had to copy by hand, then print and now we have electronic distribution. But we still need educators to complete the process of developing knowledge and enabling people to be able to receive and develop knowledge. But what we do is important because, without it, society goes away. Knowledge erodes. Things fall down. The machine stops.
- Every so often, someone says thank you. Every so often, one of my students comes back, covered in the dust of the real world and thanks me for what I’ve done. Yes, they often say things like “Wow, that thing you told me – did you know it was right?” but I know what they mean. All that sitting in lecture theatres and working on assignments – it had a purpose. That purpose was the right one. Thank you.
And that’s five good reasons why I’m still here.
Let’s Get Intense! (On the road again for intensive teaching)
Posted: March 16, 2012 Filed under: Education | Tags: design, education, higher education, resources, teaching, teaching approaches, tools Leave a commentI’m sitting in Singapore as I write this, preparing for a weekend of intensive teaching. Our intensively delivered courses span months, as does a normal course, but features a combination of in-person and on-line instruction. The in-person segment is two weekends, over a month apart, where I go through half of the course with the students. We work 3 hours on Friday night, 6 hours on Saturday and 7 on Sunday. In between that time, we use electronic fora, assignments and, recently, tools like Piazza to keep the community together.
Intensive mode teaching presents some challenges, of course, but it does have its benefits. Yes, having students together for such an intense session does require you to structure your material well, but you can rely upon entire concepts being framed (primed) for students without the intervening week of ‘the rest of their lives’ abrading the principles. Then again, cognitive elastic being what it is, sometimes it needs to get stretched and relaxed in order to allow people to pick up a principle.
My guidelines for intensives are pretty straightforward and, as I prepare myself for teaching, I like to review them so I’ll share them with you here. The last time I was in Singapore, I talked about some specific teaching practices, these are more pleasantly wooly.
- Concepts shouldn’t span intensive weekend sessions. Pretty sensible here, try and keep the concepts in one day if possible. Yes, development over time is good, but we’re going to try and develop with minimal revision and then use priming and follow-up to address the other issues.
- Prime students for later work through questions, activities and assignments. Thinking time is not at a premium here, neither is digesting time, which brings us to…
- Follow-up on knowledge development with questions, activities and assignments. Teach it, ask for it, evaluate it, refine it, encourage knowledge.
- Break up your activities. Whatever the activity, don’t do it for more than a few sessions in a row. People get fatigued, then disengage, then get bored.
- Avoid passive lecturing. Wherever possible, involve the student. Get them to sketch their own answer, talk about them and tie it back to the core material. In the intensive I have already handed out all of the lecture notes – I have a record to refer to.
- Build on interesting questions to drive learning. Posit examples, get the class discussing (even gentle arguing) about the examples and force a need for them to get more knowledge.
- Shape their mental models through constant review of their in-class and on-line content. Correct, suggest, reinforce, reward. Operant conditioning is a powerful tool and it can be just as effective in an on-line setting.
- Follow-up in person if possible. Electronic communication can be cold and easy to misinterpret. If you can, set aside time to sit down to discuss problems that were raised between intensives to solve these ‘backwards and forwards’ e-mail or forum loops.
- Be active in whatever on-line spaces you provide. When you answer, people will ask more. The students should feel confident that you will answer and respond.
- Set aside some time each day to handle this class as if you had a physical lecture or consulting time with them every week. By making time to think about their work, their progression and their participation, you’ll make it easier to do all of the above.
I try to do all of this and I can be more or less successful but I know that the more of these I tick off, the better the experience for my students, so these as a set are always my goal.
Teaching in the data deluge
Posted: March 15, 2012 Filed under: Education | Tags: education, higher education, teaching, teaching approaches, tools Leave a commentI currently subscribe to a design magazine called Desktop and an article called Artifacts reminded me of the big difference between my college life and that of my students. The article discussed the collection of inspirational and reference documents, books and items kept by professional designers, with some illustrated examples, but highlighted the difference between the early days of modern design and now.
“There was a time, not long past, when seeking inspiration and influence was the challenge, not sorting it.”
The article goes on to note the difference between sharing a dog-eared copy of a design magazine, going to the library (which the authors define, tongue in cheek) and having to copy printed resources.
Of course, our students have gone through the same change. I had to go to the library,as a student, if I couldn’t buy the book. Locating was the problem. These days my students have to be able to classify, sift and order because there is so much information to hand. Of course, no all sources are equal and the implicit authority granted by physical publication now faces off against the ease of availability of the top ten hits on Google.
I find this more challenging in some ways but far more interesting in others. Yes, it’s easy to incorporate work that’s not your own but we are living in the data deluge – this fact allows us to have discussions about assessing quality, determining validity and authority and what plagiarism is and, importantly, how to avoid doing it, even unintentionally.
I much prefer a world where the problem is sifting. It forces us to look at far more interesting and important questions than “when does the library open” and allows us to spend our effort on understanding and using knowledge, without expending the majority of our effort on trying to locate already-published information. That whole “shoulders of giants” thing works a lot better when you can see the giants and find their shoulders! A surfeit of shoulders is a much better challenge to have.
From Zero To Legend (of Zelda): Rapid Achievements in Programming
Posted: March 13, 2012 Filed under: Education | Tags: Bret Victor, codea, education, higher education, resources, teaching, teaching approaches, tools Leave a commentWhen I first went to college, I had some programming experience because I’d been a keen Apple II programmer. This meant that I did have some idea of how much work was involved in making cool things happen on the computer. When you only had 7 colours in high res mode and you had to super pixel to make orange – you quickly realised that cool games took time. The people I started college with came in three varieties: people who could program in some sort of computer language (to varying degrees), people who knew what computers were but only as users, and people who had never touched one before. The people who had used them before, but had never programmed, used to gripe that we were doing all sorts of boring stuff and why couldn’t they just write a game? In fact, where were the graphics? (We were using a mainframe with dumb (text) terminals attached to it. GTC Infoton, VT102 emulation, 80×24, 2400 baud, all hooked up to an VAX 11/780. Yow.)
These days, everyone has at least seen a computer and, as we all know, the things you can see on a computer today are mind-blowing. The graphics in just about any game can make you believe you’re in another world.
That, of course, is why a lot of people come to Computer Science and that, sadly, is also the reason that a lot of people are unhappy in first year. We teach them a lot of programming but, until recently, we didn’t use a language or environment that would allow them to do two important things:
- Do cool things.
- Show them off.
That’s where some of the great new(ish) languages are making their mark in early programming. Scratch and Alice, which I’ve referred to before, allow school students to make things happen. This allows them to do cool things and they can show it off to their friends – this makes what we do interesting, engaging, exciting and something that they may wish to pursue. At the other end of the spectrum, iOS and Android offer another pathway but they’re pretty high level in many ways – especially if you’re having to manually manage memory and write quite intricate code to handle Controllers or tie Views together. There’s no doubt that mobile platform computing is a short path to awesome but intro students may not be ready for the many complexities and pitfalls of starting in such a hostile world.
Students want to do amazing things as soon as they can because, for most of them, that’s why they came to us. Nobody came to listen to 7 lectures on the FOR loop. (At least, I really hope not!) We want to make amazing things happen.
So let me show you two other environments that may help students get there faster. One is an entire programming system based on the iPad, called Codea – your entire development environment sits on the iPad and you make programs, run programs and enjoy. Lots of good game widgets, premade content and you’re programming in Lua which is a pretty interesting language. (Full confession, Codea has been developed by some people I’ve known for a while but it’s interesting enough just to look at and, no, they don’t pay me. 🙂 ) It used to be called Codify (which explains the name in the video) but it’s now called Codea.
The other is from a link that a student sent me – he thought I’d find it interesting. (The full video is here.) It shows a development environment that allows you to modify variables in running code to fine-tune your game, allows you to freeze, roll forward and back and basically have fun while you program. There are also a lot of great concepts in what he discusses. The author and presenter is Bret Victor and he’s displaying his amazing interactive editor. (Seriously, go to Bret’s site. It will be one of the most interesting things you do all day.) I’ve put the intro video below. In the video, Bret’s editor is using JavaScript (another good “zero to legend” programming language) but with a lot of useful support that makes debugging and fine-tuning a lot more fun.
There are so many ways of approaching this problem – what’s great is that so many people are approaching it! They understand that everyone wants to be able to turn their dreams into reality and good support and development environments can help this.
[Edit: I’ve just realised that one of Mark’s posts that I had on my screen to read when I got back from SIGCSE provided another , and more detailed, look at Bret Victor. Seriously, if you’re not reading Mark’s Computer Science Education blog yet, you should. Save me the embarrassment of accidentally double posting. 🙂 ]
The Binary World of Steve Jobs
Posted: March 11, 2012 Filed under: Education, Opinion | Tags: education, higher education, principles of design, reflection, steve jobs, teaching, teaching approaches Leave a commentI’ve commented before on Steve Jobs but, having just finished Walter Isaacson’s fascinating biography, I’ve had some other thoughts that I wanted to talk about here.
I stand by my previous post, regardless of the success of Apple or Steve Jobs’ achievements, I still wouldn’t let him near my classes but there are still many things that they can learn from his ideas, his example, his life and, of course, his death. It’s just important to separate some of the innate Steveness from the ideas. His desire for the right solution, his attention to design, his drive for perfection are all things that I can use in my teaching. The amount of time spent trying to make every piece of something functional and beautiful – I couldn’t find better exemplars of the design principles I’ve been talking about and you can find them in most homes and in most people’s hands.
But one thing that was thrown into sharp relief for me throughout the biography was the strictly dichotomous nature of his world view. A dichotomy is the splitting of something into two, non-overlapping parts. An often heard dichotomy is “if you’re not with us, you’re against us.” (This is usually a false dichotomy, implying that there are only two choices when there are probably more. If you’re curious, the “Saw” movie franchise exercises the false dichotomy for most of its running – pretending that the protagonists only have two options and that the choice that they make inside that morally and physically restrictive space is somehow a reflection of their ethics.)
Steve Jobs’ world was full of dichotomies. Things were either excellent or they were terrible. Sometimes this switched, very rapidly, depending on the day or who was being spoken to. People were heroes or… well, let’s say villains because I’m trying to keep this clean. There is no doubt that this contributed to the pursuit of excellence in many ways, but my reading of the biography rather obliquely suggests that it was the sheer brilliance and excellence of the people around in Apple that made this happen, to some extent despite this stark view.
This is pretty much what Isaacson reports as Steve Jobs’ world view and, while it’s quite clear and clean in many regards, it’s simplicity is undermined by the fact that the things in either set could cross that yellow line in unpredictable ways. Now, once again, yes, Apple are hugely successful and there is no doubt that this binary approach had a lot to do with a great deal of its success – but this is not a view that naturally generates discussion. Once again, this is an important part of my job: I need to get students talking.
It would be trivial for me to walk out, ask a question, mock people who give me a weak or incorrect answer, write ‘idiot’ on their assignments and never give them strong guidance as to how to fix it other than “It’s not right”, but it’s not what I’m getting paid for. I will happily talk to my students about purity of vision, strong design principles, try to give them feedback that they recognise as feedback to reinforce this (trickier than it looks) but, at the end of the day, me lecturing at people doesn’t get as much information across as me getting them involved in a broader discussion of issues and principles. It’s very easy to say “this sucks”. It’s much harder to say why this sucks and in discussing why we naturally start to head towards how we can fix it, because we can see the reasons that it’s terrible.
Now, I’m going to move away from Steve’s heroes/villains, great/terrible dichotomies to some of those I see from students while I teach. I have to be able to handle a far less dichotomous view of the world and I have to draw the students away from this as well. Hardware and OS dichotomies abound: PCs don’t suck, Macs don’t rule. Macs aren’t for grandmas and noobs, PCs aren’t the only true programming platform. There’s the regrettable and seemingly entrenched gender dichotomy in STEM – men and women are far more individually distinctive than any mindless and echolalic gender stereotypes that try to give a falsely dichotomous split. (And, of course, this doesn’t even begin to address the discussion on the number of gender identities being greater than two!)
I don’t have a fundamental problem with people being able to identify things that they like or don’t like, I just need to exercise this as a matter of degree in my teaching and I have to pass on to my students that even if they want to draw a line in the sand to separate their world, having only two categories imposes a very hard structure on a much more complicated world. I also need to be able to explain why a categorisation has been made or all I’m going to pass on is dogma – something indisputable that has to be specifically learned in order to be known, versus something that is a matter for discussion. I teach Computer Science – a discipline based heavily on mathematics, usually implemented in artificially-created, short-term universes with arbitrary physical rules inside the system. I’m not sure that I have enough hard ground to stand on to be dogmatic!
At the end of all this, there’s no doubt I would have found Steve Jobs charismatic, fascinating and terrifying, probably in equal parts, and I suspect that he would have had little time for my somewhat wooly, generous and contemplative approach. I certainly could never have achieved what he achieved and I don’t seek to criticise him for what he did because, frankly, I don’t really know enough about him and who am I to judge? But I can look at this example and think about it, in order to work out how I can improve the way that my students think, work and interact with other people. And, bottom line, I don’t think false dichotomies are the way to go forward.
I Am Thinking, HE/SHE Is Procrastinating, THEY Are Daydreaming
Posted: March 10, 2012 Filed under: Education, Opinion | Tags: design, education, higher education, MIKE, reflection, resources, teaching, teaching approaches, work/life balance, workload 5 CommentsThis is a follow-up thought to my recent post on laziness. I spend a lot of time thinking and, sometimes, it would be easy to look at me and think “Wow, he’s not doing anything.” Sometimes, in my office, I stare at a wall, doodle, pace the corridor, sketch on the whiteboard or, if I’m really stuck, go for a walk down by the river. All of this helps me to clear and organise my thoughts. I use tools to manage what I have to do and to get it done in time but the cognitive work of thinking things through sometimes takes time. The less I sleep, the longer it takes. That’s why, while I’m jet lagged, I will do mostly catch-up and organisational work rather than thinking. Right now I can barely do a crossword, which is an excellent indicator that my brain is fried for anything much more complex than blogging. Given that I last slept in a bed over 30 hours ago, this isn’t surprising.
Now it’s easy to accept that I stumble around, somewhat absent-mindedly, because I’m an academic and you can all understand that my job requires me to do a lot of thinking…
But so many jobs require a lot of thinking to be done well – or , at least, the component tasks that go to make up modern jobs.
It’s a shame then that it’s activity that most people focus on rather than quality. If I were to sit in my office and type furiously but randomly, answer mails curtly, and never leave for coffee or cake, have to schedule meetings three weeks in advance – what a powerhouse I would appear! Except, of course, that I wouldn’t really appear to be that to people who knew what I was supposed to do. I don’t do the kind of job where I can move from task to task without, in most cases, detailed research including a search for new material, construction, creation, design, analysis, building, testing and executing. As always, this doesn’t make my job better or worse than anyone else’s, but I don’t carry out the same action repeatedly, an action that can be reduced in cognitive load with familiarity, I tend to do something at least slightly different each time. Boiler plate repetition is more likely to indicate that I am not doing my job correctly, given the roles that I hold.
So, if there are no points in a week where I sit there with books or papers or doodles or sketches of ideas and I think about them – then I’m really running the risk of not doing my job. I need to produce work of high quality and, because there’s a lot of new content creation, there’s creation/editing/testing… load throughout. Some of which, to an external viewer, looks like sitting around throwing paper into the bin while I hunt for solutions.
I think about this a lot for my students. I expect them, in a lecture, to not sit and think so much that they don’t communicate. I will try and bring them back from mental flights of fancy rather than let them fly off because I’ve only got an hour or two with them and need to try to get certain concepts across. And then what? Sometime in 4th year, or PhD, I expect them to flip a switch and realise that the apparent inactivity of quiet, contemplative thought is one of the most productive activities? That a day where you write eight pages, and on review only salvage half of one page, could be the most important and useful day in your PhD?
This is why I tend not to give out marks for ‘just anything’ – two pages of nonsense gets zero, there are no marks for effort because I am rewarding the wrong activity, especially where we haven’t achieved quality. Similarly, I don’t give out marks for attendance but for the collaboration – if you are after an activity, getting the students to do something, I think it’s always best to reward them for doing the activity, not just attending the framing session! But this, of course, comes hand-in hand with the requirement to give them enough timely feedback that they can improve their mark – by improving the quality of what they produce.
Electronic learning systems could be really handy here. Self-paced learning, with controlled remote assessment mechanisms, allows this thinking time and the ability to sit, privately, and mull over the problems. Without anyone harassing them.
Years ago, when I was still in the Army Reserve, we were on exercise for a couple of weeks and my soldiers were getting pretty tired because we’d been running 4 hour shifts to staff the radios. You sat on the radios for 4 hours, you were off for 4. Every so often you might get 6 hours off but it was unlikely. This meant that my soldiers were often sleeping in the middle of the day, desperately trying to make up lost sleep as well as periodically showering, shaving and eating. 4 hours goes really quickly when you’re not on duty. People in our base area who WEREN’T doing these shifts thought that my soldiers were lazy and, on at least two occasions, tried to wake them up to use them on work parties – digging holes, carrying things, doing soldier stuff. My soldiers needed their sleep and I was their commander so I told the other people, politely, to leave them alone. My operators had a job to do and maintained the quality of their work by following a very prescribed activity pattern – but the people around them could only see inactivity because of their perspective.
Maybe it’s time to look at my students again, look at what I’m asking them to do and make sure that what I’m asking and that the environment I’m giving them is the right one. I don’t think we’re doing too badly, because of previous reviews, but it’s probably never too soon to check things out again.






