TOK Tuesdays

Back To The Future

Reculer pour mieux sauter

Change is difficult. Few of us relish the prospect of moving out of our comfort zone and finding ourselves forced to grapple with new circumstances and uncertain directions. But despite the practical challenges that change often brings, the prospect of change also presents opportunities – not just in terms of future possibilities to do things better (although that’s certainly true), but even more significantly, in providing a concrete occasion to re-examine why we are doing what we’re doing in the first place.  

It is with this firmly in mind, then, that I’d like to turn my attention to the upcoming changes in the TOK curriculum, the subject of a series of online events we’ll be holding starting next week that are open to all. Many TOK teachers are understandably worried about what the concrete impact that such changes will have on them and their students: How will this affect my teaching? To what extent will this impact my students’ essays? In what ways will the new TOK exhibition differ from the current TOK presentation?  

All good questions; and our upcoming online event series is explicitly designed to openly discuss these issues, and a good many more besides, with a wide variety of TOK practitioners.   

But in my upcoming presentation on January 23 that will kick off the series, I will instead switch gears somewhat to focus on the origins of TOK, reflecting on what the IB founders had in mind when they began developing the DP curriculum before then turning my attention to considering how the upcoming changes might be considered with respect to this pioneering philosophy.  In (current) TOK language, in other words, my approach will thus be to combine the WOKs of imagination, memory and reason with the AOKs of history and human sciences.  

Why take this approach?  Well, there are a few reasons:

First, there is the general principle, as alluded to above, that in order to best appreciate where one is going it is often necessary to deeply understand where one has been. 

Secondly, trying to understand why something has been done (whether or not one happens to agree with it), is frequently an important aspect of the process of coming to terms with how, exactly, to deal with it.  

Lastly, my unique background of having a wide range of TOK-related research experiences and perspectives while not being a practicing TOK teacher, places me in an ideal position to frame this issue in a more general  historical and ideological context. 

First, there is the general principle, as alluded to above, that in order to best appreciate where one is going it is often necessary to deeply understand where one has been. 

Once I have set the stage with next Thursday’s presentation, the following events will involve discussions with a variety of different TOK practitioners to get their perspectives on a wide range of issues both directly, and indirectly, linked to the changes to the new TOK curriculum.  Based on the enthusiastic feedback we have received throughout the global TOK community to the mere mention of the possibility of holding such events, we are very much looking forward to the opportunity to constructively interact and engage with a wide cross-section of TOK teachers.

If your school does not have an institutional subscription to Ideas Roadshow’s IBDP Portal yet you can now sign up for an individual subscription.

Annual individual teacher or student subscriptions cost only $75 and provide unlimited access to all resources. School-wide subscriptions are affordably priced based on the number of DP students in your school.

TOK Tuesdays

TOK Title Tips, Part 2 – The Power of Persuasion

In last week’s post, TOK Title Tips, Part 1 – Getting Practical, I highlighted two of five key points (“Make an argument” and “Decide on your argument before you write”) that students should bear in mind as they turn to the concrete task of constructing their TOK essay.  Today, in this last TOK Tuesdays post of 2019, I will tackle the remaining three.  

3) Tackle the soft spots in your argument

This one might seem particularly strange.   After all, why should an essay writer point out the inherent weaknesses in her argument?  Won’t that run a serious risk of damaging one’s case and result in a poorer mark?  

No.  Not if it’s done right. 

It’s important to emphasize that any sophisticated argument is going to have strengths and weaknesses. Sometimes TOK advocates like to highlight that, “In TOK, unlike other courses, there is no one right answer.”  Which is true enough. But the important point to stress is that this is hardly simply an idiosyncrasy of TOK. There is “no one right answer” to how to go about addressing climate change, or which social programmes to fund over others, or how to conduct an effective international trade strategy, or how to shape an investment portfolio, or which historical “lessons” provide the most insight to our current situation or which work of music is a masterpiece. Indeed, it is safe to say that virtually all the really interesting questions one can encounter in life do not have “one right answer”. Which is, of course, why exposure to TOK thinking is so important to everyone, as there is no other course which better prepares people for critical engagement with the world around them.

But precisely because TOK forces one to grapple with the real, complex, messy world with a wealth of different perspectives and many shades of grey – that is to say, because a response to a knowledge question is necessarily open-ended and a matter of opinion, it is important to recognize that other people will have different views and different arguments, and that a truly persuasive essay will be one that explicitly considers those before later rejecting or minimizing them. By doing this, you will make it clear to examiners that you have considered a wealth of different arguments and counter-arguments before settling on your own, rather than merely opting for a particular view simply because it seemed immediately plausible.

4) Choose your examples (and AOKs) wisely

This point is really a natural consequence of the first three: your first job is to formulate an argument, which needs to be sketched out in general terms before you start to write.  Then you have to become aware of what a critic of your position would say. Now, finally, it’s time to make your case.  

One of the best ways to do this is by selecting concrete examples that reinforce your position while tangibly demonstrating why an opposite view is much less convincing.  

Clearly, if you haven’t gone through the first three steps carefully, you will have no good way of assessing which examples will be “good ones” for you and which ones will be worse. 

The same is true for your choice of AOKs.  As you are doubtless keenly aware, half of the prescribed titles specifically ask you to discuss matters with respect to two AOKs. Some students rush to choose their AOKs ahead of time, often based on which ones they “like better” or “feel more comfortable with”.  But this makes no sense. The two AOKs you select for such titles should be those that best help you make your argument as described above. Which means that you first need to have the clearest possible sense of what that is, together with which general issues need to be addressed.    

Maybe you will choose two different AOKs to demonstrate that the same sort of applies to two entirely different domains.  Or perhaps you will deliberately opt for invoking an AOK “naturally associated” with an opposing view to illustrate why it doesn’t hold water.  Or maybe you will become convinced that the most appropriate response to the title actually depends, somehow, on the AOK that is chosen. But whatever your direction, your choice of AOKs needs to be an inherent part of your argument and not simply some random choice or one made out of habit. 

5) Get a range of different views

Finally, let’s imagine that the first draft of your essay is finished. What should you do now? Well, most people simply submit their draft to their teacher as part of the standard TOK essay timeline procedure.

Of course that’s an important thing to do: bouncing your work off an experienced pair of eyes to get good, concrete advice is always a good idea.  But the point worth stressing here is that nothing stops you from getting the broadest possible feedback you can. What do your friends think of it?  What do your parents have to say? Remember, you’re making an argument here. Can others understand it? Are they convinced by it? Are there parts of it that don’t make sense to them?  

Of course different people will say and think different things, and it’s your essay: you have every right to ignore whatever anyone else says and simply do what you want. But chances are if nobody follows your argument you are not making it very convincingly, or at least not convincingly enough.  

Because of their combined experience in TOK and essay-writing, your teacher’s criticisms will likely be the most valuable and should therefore be recognized as such. But teachers are human too. Maybe you’ve discussed your essay so many times with your teacher that she “knows what you mean to say” even if you don’t actually say it properly. Perhaps she unthinkingly “fills in the blanks” of an argument which isn’t, in fact, made. Or maybe your teacher is naturally disposed to your argument, or is somewhat preoccupied with working with other students who are struggling more significantly with how to build their essay. At the end of the day, it’s important to remember that the point of the venture is not simply to make your teacher happy, but to have the strongest possible essay – and the best way to ensure that that is the case is to prove to yourself that your argument can convince the broadest cross-section of people.

Six comprehensive Titled Assistance videos – one for each of the six May 2020 Prescribed Titles – are now available on Ideas Roadshow’s IBDP Portal to all individual subscribers and subscribing schools. They can be found in the Theory of Knowledge section (under “TOK Compilations”), Student TOK section and Teacher Resources section.  All videos contain a wealth of revealing examples associated with each PT drawn from Ideas Roadshow’s extensive video resources.

Visit our informational website, here, if you’d like to learn more about the innovative TOK resources Ideas Roadshow’s IBDP Portal offers to support students and teachers. 


Connecting Thursdays

Missionary Boomerang

How does contact with other cultures change our own?

The standard view of missionaries is pretty one-sided. A smug, culturally imperialist power sends out its emissaries to unapologetically “convert” the “unenlightened” to their prevailing world-view.

Well, in many ways that’s a pretty reasonable account of what has transpired over the centuries.   But in a clip from Ideas Roadshow’s TOK Compilation called The Impact of Missionaries, UC Berkeley historian of religion David Hollinger explains that the impact of missionaries was hardly limited to the places they were sent to.

Prof. Hollinger develops this thesis in detail in his intriguing book Protestants Abroad: How Missionaries Tried to Change the World but Changed America, describing the increasing tension that developed by what he calls the “cosmopolitan missionaries” and the provincial churchgoers” resulting in the current rift in today’s America between so-called Ecumenical Protestants and Evangelical Protestants.  

Meanwhile, from a TOK perspective, primary issues centre around our level of certainty of our religious and social world-views and how they influence, and are influenced, by our interactions with others. 

Extending Wednesdays

Greening the Grid

Today’s Extending Wednesdays topic comes from the ITGS section of Ideas Roadshow’s Extended Essay Guide, where University of Michigan Business Professor Andy Hoffman describes a number of concrete measures needed to reinvent our current power grids so as to make them vastly more efficient and environmentally-friendly.

Professor Hoffman’s unique expertise at combining business innovation with environmental awareness make him extremely well-positioned to weigh in on the vital infrastructural concerns we are facing, together with a host of corresponding technological, environmental, social and economic challenges.

By focusing on specific aspects of how to coherently improve the power grid, students are provided with a wealth of different, overlapping factors to examine in depth – smart grid technology, demand loads, storage, distributed energy, and many more – all within a very specific and well-focused context. 

This topic bridges ITGS, ESS, Business Management, Chemistry, Economics and aspects of Design Technology.  Related Ideas Roadshow IBDP resources include the clips Energy Renaissance, Behaviour and Values and the hour-long video and accompanying enhanced eBook, Saving the World at Business School.

TOK Tuesdays

TOK Title Tips, Part 1 – Getting Practical

Having examined every May 2020 prescribed title in the last six TOK Tuesdays posts on this blog it’s time now to take a step back and highlight some basic tips to directly assist in the creation of the TOK essay.   

Many students are currently in the midst of preparing either their outline or a rough draft of their essay and are likely experiencing the all too familiar frustration of recognizing that having a clear sense of the nuances and general avenue of attack for a given PT, while clearly important, does not, in itself, guarantee the creation of a successful essay. It is, in other words, as we discussed in last week’s post for PT 6: necessary, but not sufficient. 

Generally speaking, there are two essential ingredients for any good essay: saying something insightful and saying it well. Up until now, much of our focus has consisted in searching for appropriately meaningful things to say about each one of the titles – key conceptual issues at play, enlightening examples, ambiguities that needed rigorous, clarifying definitions, and so forth. But no amount of penetrating insight into the meaning of a title is a substitute for being able to clearly and convincingly express an argument. If the examiner can’t understand what you’re saying, you will not succeed (or at least, not succeed nearly as well as you might), even if, by some objective measurement, you actually understand quite well what needs to be said.

This point is, it must be emphasized, completely general, and thus doesn’t in the slightest depend on the nature of TOK itself. It is, in the sometimes overused lexicon of our day, a “transferable skill” – indeed, one of the most important ones that any student will rely on untold times throughout her life beyond high school: knowing how to make a convincing and effective argument. 

It’s important to stress that this is not a matter of intelligence or innate ability. It is a question of learning. We’ve all met brilliant people who couldn’t convey their ideas in any appropriate way, together with decidedly less brilliant people who had developed the power to be convincing, sometimes alarmingly so. And by forcing all students to construct both a TOK essay and an extended essay, the Diploma Programme is doing its bit to ensure that all of its students are equipped to succeed well beyond high school graduation. Because the only way you learn these vital skills is by actually writing something.  

And while it’s unreasonable to ask students tasked with constructing a TOK essay over the holidays to be grateful for the rigours of the Diploma Programme, to some extent they really should be.  OK, enough IB propaganda. What are we talking about here, exactly?

In what follows I’ll highlight 5 key points (2 in this post, and 3 in next week’s post) that students should take into account in the construction of their TOK essay independent of whatever prescribed title they happen to be addressing.

1.Make an argument

The first question anyone reading an essay is going to ask himself is, “What is this person saying?”  And if the reader can’t easily answer this question, the essay writer has failed. It’s just that simple.  A good test I use is to imagine that the reader is forced to describe my essay to someone else. Would she be able to do it easily and effectively?  Something like, “He believes X and Y, on condition of Z, but not in cases like W.”   

This might sound like obvious advice, but I can assure you that it is not.   All too often, the only thing someone comes away with after having read an essay is an “on the one hand or on the other hand” type of description of the question. Which is definitely not good enough. The point of writing an essay is not simply to demonstrate that you have understood the question, or even that you have understood a range of complexities and subtleties involved in the issue, but that you have a clear opinion that you can clearly express and justify. Having an opinion certainly doesn’t imply that you have to be dogmatic (The only conceivable interpretation is X, and anyone who disagrees with me is an idiot!), it just means that you have to put a clear, distinct, and well-supported position out there.

Some essays, like the extended essay, are completely unbounded: you have to come up with the topic and the argument entirely by yourself.   The TOK essay is clearly not like that. Not only are you forced to select one of six prescribed titles, but you also have to address the question at hand. Which means that if the title asks you to “Explore this distinction” or “To what extent do you agree with this claim?”, your argument better be focused around the distinction at hand or your level of agreement of the particular claim.  

 2. Decide on your argument before you write

Anyone who has written an essay knows that the experience involves several distinct stages, often coupled with feelings of anxiety, trepidation and frustration, typically with a good dose of procrastination thrown in for good measure. But through it all, there is usually a time when one is “in” the essay, when the experience is – if not necessarily “fun” – at least challenging and interesting. Almost always this occurs when the central argument has finally been established: you know what you want to say and are searching for compelling and innovative ways of making your case.  

The worst part of writing any essay comes when you stare at a blank page and don’t know what to write.  

So don’t.  

Don’t start to write anything until you have some sense of what you want to say.  Go for a walk. Listen to some music. Talk about your essay with a friend.  Close your eyes and think about what you actually believe, or at the very least, what you are willing to pretend to believe for the purposes of the essay.  

In all likelihood, the only thing staring at a blinking cursor will do is make you feel anxious that you have an essay to write.  After an hour of doing that, the likely end product of your efforts is that you will find yourself reflecting on how you have just spent an hour of your life staring at a blinking cursor and are no better off.  In fact, you are actually worse off, as you have now just wasted an hour of your life and have drastically increased your anxiety about that essay you have to do.  

So don’t start by writing.  Start by thinking. Even if you’ve procrastinated for weeks (especially, in fact, if you’ve procrastinated by weeks), the surest way to make real and substantial progress with your TOK essay is to turn away from your keyboard and decide what sort of argument you think should be made.  Once you have a clear sense of that, you’ll be well and truly on your way.   

Six comprehensive TOK Essay Practice videos are available on Ideas Roadshow’s IBDP Portal to all individual subscribers and subscribing schools. They can be found in the Theory of Knowledge section (under “TOK Compilations”), Student TOK section and Teacher Resources section. All videos contain a wealth of revealing examples associated with each PT drawn from Ideas Roadshow’s extensive IBDP video resources. 

If your school does not have an institutional subscription to Ideas Roadshow’s IBDP Portal yet you can now sign up for an individual subscription. Annual individual teacher or student subscriptions cost only $75 and provide unlimited access to all resources. School-wide subscriptions are affordably priced based on the number of DP students in your school.

Connecting Thursdays

Fundamental or Accidental?

To what extent can we determine if what we observe is an inevitable consequence of a fundamental law or simply happenstance?

For those who are scratching their heads trying to imagine how principles of TOK can relate to a subject like physics, it’s hard to think of a more illustrative example than Darwin and the Butterfly featuring astrophysicist Scott Tremaine, Institute for Advanced Study. 

Professor Tremaine confronts us with a problem that arises with remarkable frequency in his discipline: how can we be certain that what we detect in a given system is fundamental or accidental? 

He describes how, in our solar system, all the large planets – Jupiter, Saturn, Uranus and Neptune – are all considerably further away from the sun than the small planets like Earth, prompting the key question, “Is that an accident? Do giant planets somehow have to form at large distances away from their star? Or is it just a peculiar feature of the solar system?”    

For those of you who might be thinking that this is just of “academic interest”, in a related Ideas Roadshow’s IBDP clip – Hunting Exoplanets – Professor Tremaine describes how the current search for exoplanets which is garnering widespread interest among scientists and non-scientists alike could, actually, have been successfully conducted decades earlier, but astronomers simply assumed that all solar systems had to be structured similarly to our own.  And it turns out that they don’t. How’s that for TOK in action?

A sample of related Ideas Roadshow’s IBDP resources to integrate TOK across the DP curriculum:  TOK Connections Guide for Physics, TOK Connections Guide for Biology, TOK Connections Guide for Philosophy, Darwin and the Butterfly (TOK), Hunting Exoplanets (TOK), Sherlock Holmes vs. Stamp Collecting (TOK), Deducing Black Holes (TOK), Natural Sciences TOK Sampler.


Extending Wednesdays

Crystallographic Conundrums

Today’s Extending Wednesdays topic comes from the Chemistry section of Ideas Roadshow’s Extended Essay Guide, where Paul Steinhardt, Professor of Physics at Princeton University, gives a detailed description of how a surprising result of his computer model of amorphous metals made him question the limits of the laws of crystallography for solids. 

Professor Steinhardt’s ruminations on whether or not the rules of cryptography could be extended to his computer simulations launched him on a remarkable voyage into the world of “quasicrystals”, a new state of matter which Dan Schechtman serendipitously simulated in a laboratory, a feat for which he was awarded the 2011 Nobel Prize in Chemistry. 

Steinhardt’s path to quasicrystal discovery, meanwhile, went in a strikingly different direction, from the mathematics of symmetries, to theoretical predictions of a diffraction pattern that was unwittingly produced by Schechtman and his colleagues at almost exactly the same moment, to eventually stumbling upon a quasicrystal from a rock in Siberia that turned out to be, quite literally, out of this world.  

Possible areas of investigation for an Extended Essay include an analysis of the laws of crystallography for solids and the symmetries of materials, X-ray diffraction patterns and their use in material science, Penrose Tiles and their applications, and a history of quasicrystals.  This topic bridges chemistry, mathematics and physics. 

Related Ideas Roadshow content includes the clips Beyond The Textbooks, Natural Quasicrystals, Quasi-Serendipity, Scientific Stubbornness, Scouring Museums and the two hour-long videos Indiana Steinhardt & The Quest for Quasicrystals

If your school does not have an institutional subscription to Ideas Roadshow’s IBDP Portal yet you can now sign up for an individual subscription. Annual individual teacher or student subscriptions cost only $75 and provide unlimited access to all resources. School-wide subscriptions are affordably priced based on the number of DP students in your school.

Connecting Thursdays

Undue Influence

Under what circumstances do authority figures inhibit the development of knowledge?

Most researchers like to proudly evoke the titans of their field. Biologists are quick to mention Darwin, mathematicians Gauss and historians Thucydides.  And even when limitations to their work are contemplated it’s done gently, with the utmost respect. You might think that The Republic’s view of the ideal society leans dangerously towards the totalitarian, or be hard at work on “extensions” to general theory of relativity, but the thought that Plato or Einstein had anything even remotely resembling a negative influence on philosophy or physics would never enter your head.  

But what about psychology? In particular, what about the figure of Sigmund Freud, doubtless the most famous psychologist the world has known and clearly one of the founding fathers of the entire discipline.    

In this clip, UC Berkeley sleep scientist Prof. Matthew Walker ruminates on how the enormous influence of Freud had a decidedly negative impact on the science of sleep and dreams – an influence that, he claims, we’re still living with.

Prof. Walker’s arguments are, it should be stressed, decidedly TOK-related. His concern doesn’t just focus on Freud as an authority figure and our unwillingness to question established opinion, it’s strongly related to his belief in the nature of appropriate evidence for a scientific theory – more specifically on how the inherently unverifiable nature of Freudian thinking is antithetical to our modern scientific principles. 

Related Ideas Roadshow’s IBDP resources and supporting materials:  TOK Connections Guide for Psychology, In Freud’s Shadow (TOK), Evolutionary Evidence (TOK), Sleep Attitudes (TOK), Sleep and Memory (TOK).

Extending Wednesdays

Computational Complexity

Today’s Extending Wednesdays topic comes from the Computer Science section of Ideas Roadshow’s Extended Essay Guide, where pioneering “quantum cryptographer” Artur Ekert, Professor of Quantum Physics at University of Oxford & National University of Singapore, describes the notion of computational complexity, a way of objectively distinguishing between “easy” and “hard” mathematical problems.

Well, you might be forgiven for thinking, that is all very interesting in an abstract sort of way, but does it have any real practical value?  The answer turns out to be a resounding “yes” – indeed, it is, quite frankly, hard to think of something that has greater practical value. The entire notion of complexity classes was originally formulated to solve the “key distribution problem” of cryptography and led directly to the development of security protocols that are used to encrypt every current financial transaction on the internet.  

And, as is usually the case for science, developing the idea of computational complexity also helped lead to a whole host of additional intriguing concepts, from quantum algorithms to the very nature of “information”.  

This topic bridges computer science, mathematics and physics.  Possible areas of investigation for an extended essay include an examination of the history of computational complexity, cryptography’s key distribution problem, current public key cryptographic protocols, classical vs. quantum algorithms and quantum cryptography. 

Related Ideas Roadshow content includes the two hour-long videos Cryptoreality Part I and Cryptoreality Part II, as well as the clips The Physics of Information and Applied Philosophy


TOK Tuesdays

Exploring PT 5 – Everything’s A-OK

This is the fifth of six TOK Tuesdays posts that briefly explore various nuances and concepts associated with each of the May 2020 TOK prescribed titles. In each post I will highlight a few specific themes that students may wish to consider related to each title, themes that are fleshed out in considerable detail, together with specific examples, in the corresponding Titled Assistance video available directly on Ideas Roadshow’s IBDP Portal. Subscribers might wish to regard these posts as high-level summaries of those videos, illuminating large-scale structural motivations that can further assist students both before and after watching the associated Ideas Roadshow Titled Assistance video. 

Today we tackle PT 5 for May 2020.  Once again it’s worth emphasizing that these thoughts, together with those in the related Titled Assistance video, are strictly personal opinions and are designed to highlight key conceptual points associated with each title rather than provide any particular thesis or response to the title in question. 

In the video, as always, I explore many aspects and nuances associated with this title, trying to flesh out the various subtleties related to issues such as, What does it mean for a theory to ‘have its limitations? and, What, precisely, does it mean to ‘understand the worldin this context?  These are, of course, very important features of the title that must coherently be addressed by any student in her essay, as are the provocative words “given” and “every”. But that’s not what I’m going to talk about in this post.  

Instead, I’m going to make a lateral move to another aspect of the title before slipping into a higher-level view of things.   

First, the other aspect.  After the claim in quotations comes the obligatory “to-do” message to the student: Discuss this claim with reference to two areas of knowledge. The student, and teacher, might be forgiven for simply glossing this last sentence over, unthinkingly chalking it up to standard TOK title format. After all, every title asks the student to do something, and while “discuss this claim” is clearly more general than “to what extent do you agree with this claim” or even “explore this distinction”, it seems very much of a piece with the general spirit of things.   

But that’s not the part I want to focus on here. For me, a genuine key to this title is the emphasis on “with reference to two areas of knowledge”. At first glance this, too, seems incredibly benign. After all, half of the titles specifically request the student to discuss matters with respect to two AOKs.  So why, on earth, should this stand out here?

The answer, I think, harkens back to the first TOK Tuesdays blog post I wrote at the beginning of October (Theory of Titles) when I stressed the value of trying to understand why the IBO TOK powers that be came up with these particular titles. What were they thinking? What did they have in mind? Why these titles and not similar options?  

My guess is that the titles that specifically ask students to invoke two areas of knowledge indicate those where, by and large, experts pursuing different AOKs will have strikingly different responses to the title in question.   That’s not to say, of course, that the other three titles don’t also present a divergence of views – of course they do – it’s just that, for the most part, that very divergence won’t be so strongly correlated with AOKs. 

And I would further claim that, of the three titles that specifically mandate comparisons across two AOKs, none reveals this correlation as strongly as PT 5. Which leads directly, I think, to an important “way in” to begin addressing the title.  

In other words, I would urge anyone thinking about PT 5 to step back for a moment before plunging into the details, and ask yourself to compare the reactions a typical physicist or biologist would have to the statement “Given that every theory has its limitations, we need to retain a multiplicity of theories to understand the world” with those of a typical historian or social scientist.   

My sense is that, while exceptions definitely abound, most physicists and biologists would strongly disagree with the statement. Some theories, they would admit, have their limitations, but that is more a statement of our current level of ignorance than anything else, and the hope and expectation is that, over time, those limitations will disappear as we better refine our theoretical framework. It is certainly not the case, they would say, that every theory has its limitations.  Most natural scientists would begrudgingly admit that “a multiplicity of theories” is logically necessary during our current period of uncertainty until we sort things out appropriately, but it is hardly desirable, let alone necessary – simply a consequence of not having everything figured out yet

On the other hand, your average historian would likely strongly concur with the claim that every historical theory has its limitations, recognizing two important points:

  • No matter how carefully we sift through the available evidence, there is still the overwhelming likelihood that we don’t have access to all the information necessary to make the best possible judgement.
  • Even those theories that we do develop based upon our available evidence are naturally subjected to our own biases and assumptions that resonate with our own sociocultural values and that historians of both the past and future will naturally come to strikingly different conclusions based upon different interpretations of the same evidence.   

Meanwhile, social scientists tend to come down on various different sides of this question, depending on a combination of their personal attitudes and what sort of research they conduct.  

One of the advantages of having a database filled with hundreds of specific insights of leading experts across different fields is that it’s pretty easy to move beyond one’s gut feelings and check to see if one’s expectations measure up with reality.  Which is why, in our recently released Titled Assistance – Supporting PT 5 video we chose examples from six different experts across the natural sciences, history and human sciences in a deliberate effort to further explore this AOK-related distinction.

Those unfortunate few who have yet to subscribe to Ideas Roadshow’s IBDP Portal will sadly not have the luxury of such concrete examples from expert researchers to support their arguments, but I would nonetheless urge them to trawl through books and YouTube videos to see if they could verify this AOK-related correlation for themselves.  

Because once you spot the roles that different AOKs play in this title, it’s almost like the essay writes itself. 

The Titled Assistance – Supporting PT 5 video is now available on Ideas Roadshow’s IBDP Portal to all individual subscribers and subscribing schools.  It can be found in the general Theory of Knowledge section (under “TOK Compilations”), Student TOK section and TOK Teachers section.  It provides a detailed discussion of PT 5 with 6 specific examples from Ideas Roadshow’s IBDP video and print resources to highlight the concepts under discussion.

If your school does not have an institutional subscription to Ideas Roadshow’s IBDP Portal yet you can now sign up for an individual subscription. Annual individual teacher or student subscriptions cost only $75 and provide unlimited access to all resources. School-wide subscriptions are affordably priced based on the number of DP students in your school.