Rethinking High-School Science Fairs
asteriskmag.com
asteriskmag.com
There's far too many adults that don't seem to grasp the basic principles of what the discipline of science is.
At the earliest level instead they should be replaced with kids having to come up with experiments to either show something is or is not real based on an existing demonstration.
For instance, I'll make the claim that each different color of Trix has a unique flavor. And that you can test this because when you eat a certain color you always taste the same flavor. Then the kids will have to come up with experiments that show that although that is true, the claim that they are flavored differently is false.
Another example. I'll claim that a tall slender glass holds more liquid then a short and narrow one of equal volume and as evidence I'll show that companies charge more for the tall and slender and people pay more for it willingly.
Essentially you start out with something where the response is "that's true but," and then an experiment is constructed from there.
This approach allows for some important lessons.
1. You don't have to successfully explain the phenomena to demonstrate the claim is false.
2. That science is about skepticism until you're forced to accept something essentially by exhaustion of objections
3. That poorly constructed tests can reproduce a phenomena that you're trying to isolate, etc.
The change is to not make it open ended or have projects or theme fairs. No posterboards or presentations.
Instead it's a form of debate club with interlocutors where groups are trying to fake and fool the others and separate things
When the general public accuses people of putting their "trust in science" I mean, this will kill that. No, science is all about strong methodological distrust - that's one of the basic premises.
It should be designed for the 95% of students who are not going to be scientists so that they become better citizens and we aren't just flooded by piles of misguided people when it comes to funding public policy. Instead we want people to have the basic literacy to know that say, MMS (Miracle Mineral Solution) is wildly unsound.
It should be seen as a society-wide improvement project like the declination of smoking or how people are exercising more and eating healthier then half a century ago.
This is the same kind of project.
People should know "What is science? What do people who do it do? If someone claims to do science, how can I know if their claims are legitimate? What are the red flags? If I'm presented with a scientific looking document, what questions should I ask?"
They should know it's a self-correcting system and not a belief tribe.
Example: My friend sent me this anti-vax report a few years ago showing how children who didn't get vaccinated had a lower reported occurrence of a number of diseases. I mean obviously - the parents who distrust clinicians aren't going to get their child diagnosed. Of course the reported occurrence is lower. Measurement bias.
That's the kind of thing I'm talking about. A graph that was so convincing to my friend shouldn't have been. They should have been inculcated from an early age to ask such questions and shouldn't have fallen for such bad science.
There's a bunch of subjects we can probably slack on with the general public without dire consequences. Adults can be ignorant on say american literature, chemistry, or ancient history without much affect. Core scientific literacy, however, is proving to be one of the important ones.
Okay, but we still want you to admit that GP was subsumed by the article.
However the problem lies in the lesson of new math - which was an effort to teach actual mathematician mathematics starting in elementary school as opposed to the number manipulating arithmetic that most people need.
As a result only future mathematicians really understood it and most people were baffled by it.
I like the sentiment but we have to acknowledge that our favorite thing in the world, whatever it is, is simply unapproachable to others
I run into this problem constantly with my software efforts. I think my stuff is obvious but everybody else thinks it's too arcane and obscure.
To reference a deep cut from 1945, Norman Corwin, Variety magazine, article "Radio not in a class by itself"
"[Radio] rises no higher and sinks no lower than the society which produces it." A few paragraphs later, "I believe people get the kind of radio, or pictures, or theater, or press they deserve... The gist of what I am saying is that the radio of this country cannot be considered apart from the general culture... If the American people support soap operas and tolerate singing commercials; if they pay higher honor to Gildersleeve than to Beethoven, then it is not primarily the job of radio to elevate their tastes."
And so with education - we can only build from the legos in the bucket.
Allowing engineering opens up the workable space by quite a bit.
My brother and I, for example, did an experiment where we tested pH of various water bodies around us. The hypothesis was based off of local drainage patterns.
Not a new question... Still scientific.
The same could be said of theoretical work: here, we tightened up an inequality.
This is also research, not all of it is experimental!
I note MIT (like many universities) has a department of Electrical Engineering and Computer "Science".
Science means applying the scientific method.
"I hypothesize that method X is the best way to construct a robot that does Y and I've tested methods A, B, and C to validate that claim"
That's science.
Just building something can actually be a pursuit of non science..this is why many engineers have not invented here syndrome. They think they're thinking scientifically, but they don't. Thus, instead of checking their assumptions, they run with them.
Freshman year: effect of light wavelength on basil plant growth. I shined a black light, a regular light bulb, and a very bright IR light at some basil plants. I probably could have made it better by doing colored lights with controlled lux levels. Didn't win anything and the judges were unimpressed.
Sophomore year: effect of water pH on electrolysis gas production. Varied the pH on some water and put it in an electrolysis apparatus. I actually got 3rd place in the highschool chemistry group surprisingly. It wasn't a very rigorous project but I guess no one else did anything terribly interesting. Not enough to go onto regional or state level (not sure what came next). Even my parents were surprised.
As any other field, the science is as good as the scientist that produced it. For example, there is a serious reproducibility crisis in multiple fields, like psychology, and social sciences. In the latter it is hard to say of its due to systemic educational failure of the PhD students in those fields, or that the field and personal politics are merging too tightly.
Unfortunately, all it takes is one bad scientist to discredit the rest, e.g., Wakefield.
As for reproducibility, its my opinion that it has more to do with incentives and constraints than the ethics or intellectual capacity of the researcher (although those are real components too)
I don’t think we have a contradiction here. What I am saying is that science is made by people, and we as scientists have to be extremely vigilant today not to let “ends justify the means” crowd to use the name of science for their own agenda.
Yes. I have sociologists in my extended friends group, and we had a couple of heated discussions on why interviewing 20 subjects is not sufficient for the conclusions they have. But, turns out, it’s the norm in their specific field. Go figure
Sometimes I feel like this is taken to the extreme for non-scientists that say that lack of evidence is in itself evidence. Depending on the circumstance and the tests, that could be true but its often a default mode.
But of course, the lack of evidence is itself evidence, if you have a sufficiently large data sample and haven't seen the thing you're looking for. Keep pursuing the increasingly unlikely outcome, and you're just engaged in science-flavored religious catechism.
I see the fallacy routinely misapplied by all sides of most hot-button science-meets-politics issues. A great many scientists will regularly substitute their own pet theories for conclusions, and strenuously ignore the lack of supporting evidence, citing the old "absence of evidence is not evidence of absence" saw. Then they turn around and mock "non-scientists" for doing the same thing. Neither side is right, of course, but dressing in a lab coat doesn't make it better.
Just to circle it back to the topic of science education, I'd love to see a science curriculum at the middle- and high-school level that equipped people to reason through this kind of thing by focusing on tearing apart pop research. A "science fair" is actually hard to do well just because most science fails, but a "scientific bullshit fair" would have almost infinite fertile ground from nutrition studies alone.
I remember one being how fast bean sprouts grew when watered with different liquids (Water, Olive Oil, Wine, Coke, ect). An idea a kid came up with and tested with only minimal help from parents.
To me they should be about exploring independent ideas. I love the Adam Savage quote: "Remember kids, the only difference between screwing around and science is writing it down". To me this is what they should capture.
1. Just generic stuff. Growing plants with something different in the soil/water, what shape of balsa wood makes the strongest structure, etc
2. You were taken under the wing of the science teacher, were given better ideas which were encouraged, got to use some equipment from the school, that sort of thing.
3. The highest tier, one of your parents was a biologist, engineer or chemist at one of the local big companies, you did some very specialized research, were able to use some very fancy equipment, etc. These kids almost always seemed to have the best chance of winning.
"When a measure becomes a target, it ceases to be a good measure"
Parents find kids get ahead by not only good grades but also by winning in science fairs, sports, or disability claims, so they figure out ways to game those systems . . . and, their value as a measure is eliminated.
With few exceptions, these are now only a measure of how well their parents gamed the system.
So long as there are humans who want to amass power in some way and treat it as a zero sum game, there will be other humans forced to play similarly. Prisoners dilemma.
We didn't get here overnight, but economic inequality dominates as a causal factor for nearly any socioeconomic phenomena you can identify in 2026. This is what happens when the top 10% of income earners comprise 50% of consumer spending, and you need to be in the top 15% of income earners to afford permanent housing. If you're a 30% parent (better off than 70% of households), the most important thing you can do for your children is to ensure that they end up in the top 15% or better yet the top 10%. Anything you can do that will help that end, is worth doing, and every moment becomes a competition to set things up as the earlier you do it the bigger the impact in the results.
There's a reason why home prices are correlated to with school district access, why every children's activity becomes a competition, and why in the wealthier (but more rat-racy) parts of the country people spend huge money on private tutoring, education, and training for their children almost from birth.
Not to mention that any large event takes funding. It may not be "for profit" and even if most or all the needed resources are donated there will be people competing for those donations.
> Of course, working with cruder tools, limited patience, and air resistance, many of us didn’t wind up squarely on 9.8 m/s^2. One of my partners was quick to scribble out our actual observation, and she and I had a brief struggle over control of the pencil as she attempted to put in the “correct” answer. She had a better sense of the teacher’s intentions than I did. The tables that honestly reported a “wrong” result were encouraged to repeat their experiment until they got a trial that “worked.” We missed the chance to talk about how scientists reconcile noisy data. We missed the chance to run an experiment for the purpose of exploring the unknown.
> Students in science fairs and adults in professional labs know the answer they’re supposed to get.
Huh. I always hated being compelled to participate in school science fairs and school science labs, but it wouldn't have occurred to me that this was a problem. It's obvious that you're going to have measurement errors. That's an expected part of every lab. As it was presented in every single science class, the point is to respond to your own measurement errors by including a discussion of why your numbers might be different than expected. ("My ruler was not graded below a resolution of one centimeter.")
I cannot stand the science lab approach of "Here's a description of an experiment that you cannot reproduce. Try anyway, and then write up a lab report pretending that you accomplished something."
But I would kind of like a lab along the lines of "Here are some primitive tools. See how close you can get to measuring [quantity X]."
I felt good about the presentation, and then the Q&A started, with the researcher (who was smiling the whole time) joining in more and more. I quickly understood the kids didn't plan, and weren't being encouraged, to do anything like the scientific process. They wanted to pull some of the data from our tools, draw a few chats, add a little commentary, and smack it on poster board. I even attended the science fair event, and saw too many exhibits with screenshots of our website and what amounted to status reports. Reports that can be automated.
That isn't how things should work.
Most education as delivered is uninterested in whether the recipients learn anything. I remember reading an essay by someone who gave a presentation at an education conference...
He wrote that a schoolteacher came up to him afterwards, excited about his talk. She wanted his opinion on her favorite part of the school year: each of her students gave an oral presentation on a theme that she assigned. She was proud of this assignment, because (a) she enjoyed watching the presentations, and (b) the students liked doing them.
And I was appalled to read this, because I consider those presentations a fancy form of abuse, and they're obviously worthless. But the essay author said:
"I am not going to tell you what I think. Instead, I want to ask you two questions:
First, can you imagine someone knowing the material of your class well, but doing poorly on the presentation?
Second, can you imagine someone doing well on the presentation, but not knowing the material?"
And the teacher grew very quiet.
Even disregarding cheating, why should ability at written exams be the only measure of a student? Some crumble under the pressure of the moment and perform poorly as their mind blanks. They don't trust their abilities and find themselves terrified in front of an exam sheet. Having time to research a subject and carefully rehearse it can be reassuring. Others (as was my case) have the opposite problem; they trust themselves fully to improvise their way to a good grade in front of a sheet of paper but freeze up if they have to speak in front of a crowd. But these students already get their way in the 99% of evaluations that are not in this format.
The measure of a student should be something that measures them as a student. That was ruled out by the second question.
I'm sorry, but this is a yarn. The story is either about a very inexperienced teacher (of which there are many), so not representative of the profession as a whole; or it's invented by the author to make a rhetorical point, but not a real thing that happened.
What you say the speaker pointed out to the teacher is basic teaching praxis. The idea that this teacher was somehow stunned to silence by the hypotheticals says more about her personal abilities as a teacher than the teaching profession (you framed this as how "most" education is delivered).
The number one thing we do when designing classes is first we talk about outcomes: what do we want the student to know after the class? Then we talk about prereqs: what should they know coming in? From there, we design assessments to actually measure whether the outcomes were achieved. During the class we implement the assessments, and then after the class we analyze the results to determine if we were successful in attaining outcomes. Then we reassess the course and iterate. But at all stages, student outcomes are driving the design, so I must disagree with the idea most education is uninterested in whether the students learn anything.
But even if the teacher "grew very quiet" in actual fact there can be many reason behind that. The story as told tries to imply that they realised that they were wrong somehow for doing these presentations. It is also possible that they went quiet because they realised that there is no point in asking whatever they wanted to ask under such a hostile interrogation.
It is also lovely to note that the supposed interaction happened with "someone who gave a presentation at an education conference". I guess that someone must have been born with the skills to present, because they (according to the story) think very lowly about the idea of practicing it.
Collecting information, organising it into a easy to understand format and then presenting that information to others is a very common task in real life. There are whole very well paid and respected professions where their job is mainly about doing that. (lawyers, teachers, tv presenters, etc.) It is also a crucial element in many other jobs where it is not thought as the main part of the job itself. Doesn't matter how good of an engineer you are if you can't convince others to give you the resources for your excellent plans. Doesn't matter how good of a scientist you are if you can't tell others your results. Doesn't matter how visionary a business leader you are if you can't convince others to give you money for your businesses.
I'm not saying it is the only useful skill. There are many others. But it is certainly part of the toolkit of a well rounded and skilled human. I'm curious how you concluded that it is "obviously worthless" practicing it.
I did the science fair circuit growing up from 7th through 12th grade, then coached HS students on projects when I was in college. Today I'm a judge for ISEF, which is happening shortly.
Frankly, the whole scene is a bit done by 12th grade, so I'm not really sure this person has enough experience doing fairs to say what's broken about them and how to fix them. It's really a middle school to early high school thing; if you're starting in senior year most of the best students are already set with results they will use to apply to colleges, so they stop doing fairs in senior year. 8,9,10 is the real heat.
It's also not the common case that a student is placed in a research lab and works on in-progress research, you see all kinds of students doing varied projects. I judge the CS field and yeah you get projects which are essentially "Me and my dad built a PC" (although I've never seen a volcano project). Others are like "Here's a robot I built" and it's cool but not really novel. Some of them have a giant board with binders upon binders upon binders and it's clear the kid was coached and worked at his mom's lab. The "consumer science" category of the fair grows every year.
But really no matter what, I find this to be true of all students at the fair:
> Science exploration driven by genuine curiosity is more open-ended than experiments that come in a box and test students on whether they get the right answer.
All the kids exhibit genuine curiosity and open-mindedness. Some of them are only capable of doing experiments that come in a box, but they're still curious. So I don't really know what the author is trying to say with this article. Is there actually a problem, and if so how bad is it? I'm all for changing up the science fair and evolving it and doing a new format, but I don't think they're especially lacking in innovative spirit as the author implies.
It might be novel to the student. What I mean is that IMO, science fairs should be more about the students exploring and learning/using the scientific method, even if a similar experiment has been done thousands of times before.
Maybe that's fine, but it seems to me like it spoils the fun.
Maybe the mass of the kids at the first round were what you describe, but very quickly the focus turned to the top 20% who were very much "reputation laundering" and "CV padding" internships at labs, not actual curiosity driven independent exploration
At the same time, the reason they're doing the CV padding is because we, the adults in control of those systems they wish to gain access to (which is not the science fair), have made it so they need to pad their CV in the first place.
So as much as we want them to be purely driven by curiosity and independent exploration, our society at large does not allow for that kind of thing. Fixing those kinds of macro incentives doesn't happen by reforming the science fair.
If we want curiosity driven independent exploration for children, our society should provide that modality for adults. That we don't provide it for adults is reflected on our children; because we impose credentialism on adults, the adults understand credentialism is important to success and they impose it on their children. If adults understood that creative inquiry and independent exploration are paths to success, then more children would be encouraged to pursue that at the elite level.
Sadly, that is excellent preparation for the job of an academic scientist today. Performing at a high level is inextricably linked with self promotion in this system, all the way to the top.
Why do we still have schools then? Why do people still fund these outmoded institutions? Because now both parents need to work in order to earn enough live. As a result schools (junior and high) are simply glorified day care or prisons. And yes they serve some purpose and do some good for some, maybe even many people. But for many of our young they simply instill unproductive ideas and behaviors.
If we are interested in our children having good productive lives, our high school are for many kids of zero value or negative value.
We do not need more followers/drones. We need doers.
A science fair can be one of the few opportunities a young person has to do, as opposed to follow. Lets enhance that and provide more.
https://www.nature.com/articles/s41562-022-01425-4
If the problem in that paper is not addressed, any kind of DEI in academia is hollow, e.g. "if you are black and your parents are professors you get 500 job offers."
It is very hard to make any progress in this area because there is a lot of demand for status to be hereditary and the more strident anyone is about "meritocracy" the more concerned they are that people in powerful roles are perceived to be deserving of them and the less concerned that talented people find opportunity.
Still, although it's hard to compete with the upper echelons, you can still get results that land you in schools you wouldn't have gotten into otherwise. 100% the reason I got into CMU was my science fair work. I personally never got 1st place at science fair, but I won awards (there's tons of special category awards) and was competitive, and others who didn't have access to a big research lab did get first place. So, yes, it's not exactly fair but at the same time it doesn't mean you're out of the competition if you don't have access to those privileges.
Inputs talk, Outputs walk
The version that I'm cribbing was spoken by "the Virginian"(Early Bond)
Obviously, geniuses exist, but I was still skeptical.
The modern ones are sadly just another checkbox for college admissions, full of cheaters gaming the metrics.
Do you happen to have a list available? I saw a few among the winners, but I wasn't able to find much about non-winning top placers.
The ones I could find won their Nobel much later than their Talent Search win (40+ years, and in one case more than 60 years after), so it might be premature to rule out the more modern contestants. (at least based on that alone)