Scientific Method - 1. Theory 2. Prediction 3. Testing 4. Observation 5. Evaluation - Question --- Why have we had no new natural laws discovered in the past 100+ years?
Happy to see mention of the MythBusters. Their experiments are done more for entertainment than for experimental validity, but that isn't really important. For myself and probably a lot of other people here, they were the people that introduced us to science and taught us that it was interesting.
Experimentation is only a step of the scientific process but it is a very important because it always a) Given the biologists a correct result b) Allow rejection of some alternative hypothesis c) Ensure that hypothesis can be confirmed with certainty d) Gives scientists a chance to work in the laboratory
Anyone watching this years after they graduated without any degree in science and just want to learn about the most beautiful thing ever? The only reason our civilation is What it is today, is not the generals and emeperors, war or religions, republicans or liberals, kardashians or beibers, its those few scientists all over the world over the course of history. Be thankful. Great video
I was just explaining this to a 4th grader in my after school program and her study sheet did not make it easy to understand the differences and importance of independent and dependent variables. I showed her using the classic balls of different sizes and hitting a ball with a foam hockey stick and a plastic bat...I hope I made it easier and didn't confuse her. I wasn't thinking how the hypothesis itself reveals your variables so it seems I neglected the easiest explanation, thanks for that.
Mr. Anderson, I admire you! I have learned so much from your videos!! Thank you for sharing so much of the knowledge you have. You are amazing!! May you live a long, prosperous life! Thanks!!
I think it's important to say, that the "truth" is something very dynamic. Even if we think we know how something is working (proven with experiments), we can always be proven wrong (keep in mind that our truth has often a p value of 0.05-0.01 and technology improves constantly to discover new thing). Our knowledge of science is just a snapshot, and it will advance in the future. I think it's very importent to think critically and also keep questioning the "thinks we know".
Summary • The scientific method consists of making observations, formulating a hypothesis, testing the hypothesis with new observations, making a new hypothesis if the new observations contradict the old hypothesis, or continuing to test the hypothesis if the observations agree. • A hypothesis is a tentative explanation that can be tested by further observation. • A theory is a hypothesis that has been supported with repeated testing. • A scientific law is a statement that summarizes the results of many observations. • Experimental data must be verified by reproduction from other scientists. • Theories must agree with all observations made on the phenomenon under study. • Theories are continually tested, forever. Abu 'Ali al-Hasa I am sure it won't help u now but still...
Thank you for this video. I had been reading lots of books and listening to podcasts in which the scientific method was mentioned but had no idea what it entailed. Thanks for clearing it up. Very informative video :)
The term scientific method is superfluous because any correct method of thinking is scientific and any wrong method of thinking is unscientific. Hypotheses are just a convenience but not essential. The need for experimentation follows from the need for correctness.
Excellent Video, I´ll use for my students to understand how the scientific method came about and how it works to develop theories and find out the truth.
Strictly speaking, Bacon didn't invent the Scientific Method, though he did the lion's share of the work to popularize it. According to his account in one of his legendary essays, he simply found and lifted the scientific method from how certain information in scripture was presented with built-in veracity (as well as how scripture was interpreted at the time in Reformation writings). If this worked for the Bible, he figured, then it would work for science as well.
What you said about Galilio is half right and half wrong... Somethings don't always fall at the same rate. An example is when you drop a piece of paper and a 3 pound weight, the weight would drop first because of air resistance. So, somethings don't fall at the same rate.
+Wolffeツ How sad, since this is about you as a life form and your relationship to other living things. Are you living in a bubble or on your own special planet? Perhaps you will expand your range of thinking in the future. Good luck.
1:20 - 1:40 or he could just be like "bro that lady on that balcony is hot, but don't look" and he's like "Ok, i will motion over here to not look suspicious"
@maxi101000 No, you are wrong actually, because he was testing if music is affecting the growth of plant at all and if yes, then what genre of music. So there is nothing wrong if your controll plants won't be exposed to music...
sure, it works by inductive reasoning. you drop an apple 999 times, you can reason that it will drop again the next time you let it go. by the same token, the scientific method creates predictive models which can be verified or falsified by further experiments. the more a model is verified, the more confident you can be in it, and the more successful the models are, the more confident you can be in the "model-making process" (i.e., the scientific method). this doesn't provide a priori justification, and thus requires trial and error, but the device you're using to read this comment is just one piece of the tons of evidence that science works!
Anyone here watching this for homework?
I am
Me!!
Yes
yep
+possessedbullet 1 yup -_-
My teacher is making me watch this for homework anyone else
Lucky you
Yesssssssssssss
yep
Yep
Yep
who's watching this for virtual school homework in quarantine 2020???
me
me lmao
Me FML
Me lmao
i am lmao
who knew 12 years from 2010, professors would still give this video as a homework.
In ten years, when I'm 25, I'll come back here and say, "I watched this for homework in 10th grade."
10TH?!? Wow that’s really late I’m learned it in 7th
9th wtf are these 6th graders and lower doing here
watched it for 9th
@Nicolas Bennassar I'm in the 12th and just now getting it
i am watching this in college
5 years ago this was someone's homework (all the comments above) and now it is mine :,(
Platypus Sloth same here buddy
Platypus Sloth FACTS
I have it now
I have it now.
@@Benje- same
lol anyone watching this for a school class????
YEP D":
✌✌
meh
do u go to vfms
Mee🙄
this guy's jawline game is hella strong like damn
+WorldDamian What language are you using to write this? Not English, certainly.
+Denise Norberg-Johnson No, just slang. ;)
Reveleur LOL btw here for online school :’(
Christian Lujan wOt
@Christian Lujan hehe
Ok. You helped get me through a year of chemistry. Now I have a year of cell biology a head then I'm done. I'm so glad you're making these videos.
Skip to 5:00 for answers
Unicorn Wizard you're a god
Holy shit thanks
Yo montrell I know you
Thanks
Bless your life
lmaooo our teacher is making us watch this video for homework instead of teaching it to us 😎
I am a visual learner so this helps me. I struggle in science. But thanks to technology videos are great for me.
Scientific Method - 1. Theory 2. Prediction 3. Testing 4. Observation 5. Evaluation - Question --- Why have we had no new natural laws discovered in the past 100+ years?
reminds me of khan acadamy,very helpful and very well done.
boze: the science book was made by scientists. me: ya don't say
There's books on Autism made by non autistic people.
There's books on animals not made by animals.
There's books on the sun not made by the sun.
Happy to see mention of the MythBusters. Their experiments are done more for entertainment than for experimental validity, but that isn't really important. For myself and probably a lot of other people here, they were the people that introduced us to science and taught us that it was interesting.
Experimentation is only a step of the scientific process but it is a very important because it always
a) Given the biologists a correct result
b) Allow rejection of some alternative hypothesis
c) Ensure that hypothesis can be confirmed with certainty
d) Gives scientists a chance to work in the laboratory
9:49 - Watson & Crick didn't *discover* DNA; they based their work on the x-ray findings of Rosalind Franklin.
🕸🕷who worked with Feynman
Unfortunately, NONE of those people _discovered_ DNA. Friedrich Miescher discovered and isolated DNA in 1869.
Totally true ua-cam.com/video/BIP0lYrdirI/v-deo.html
Anyone watching this years after they graduated without any degree in science and just want to learn about the most beautiful thing ever? The only reason our civilation is What it is today, is not the generals and emeperors, war or religions, republicans or liberals, kardashians or beibers, its those few scientists all over the world over the course of history. Be thankful. Great video
I've never heard this stated so beautifully!
boze: he used his brain
meh: you dont. freaking. say.
dio
Hmm yes.
The floor here is made out of floor.
bruh this is still being assigned to watch
I was just explaining this to a 4th grader in my after school program and her study sheet did not make it easy to understand the differences and importance of independent and dependent variables.
I showed her using the classic balls of different sizes and hitting a ball with a foam hockey stick and a plastic bat...I hope I made it easier and didn't confuse her.
I wasn't thinking how the hypothesis itself reveals your variables so it seems I neglected the easiest explanation, thanks for that.
Mr. Anderson, I admire you! I have learned so much from your videos!! Thank you for sharing so much of the knowledge you have. You are amazing!! May you live a long, prosperous life! Thanks!!
Hello
I think it's important to say, that the "truth" is something very dynamic. Even if we think we know how something is working (proven with experiments), we can always be proven wrong (keep in mind that our truth has often a p value of 0.05-0.01 and technology improves constantly to discover new thing). Our knowledge of science is just a snapshot, and it will advance in the future. I think it's very importent to think critically and also keep questioning the "thinks we know".
thanks you just made it really easy to understand my science teacher is saying
AP BIO!!!!!!!!!!!!!!! WOOOOOOO!!!!
If I didn't know better, I'll say you're happy. e.0
Honors bio
everyone is so mean.... Thank you Mr. Anderson for this video
I wish I could dislike this twice
Hey I made 1 vid and my only comment is worst. Song. ever
I would go look at it but you said you wanted to dislike my comment twice so.... haha! nope. Don't be a hater
cringe and like stop being a simp for mr anderson nerd
A pretty helpful video and a little Scientific history.
Ty sir. My teacher discussed the scientific method last week and there's not a single thing I understood not until I watched this video. tyty
Who new 13 years ago this video was made and teachers are still making us watch this video
This was very easy to listen to and learn from. Thank you! :-)
Hello
"Mr. Andersen gives a brief description of the scientific method" 10 minutes long
the music plant thing is from Roderick in diary of a wimpy kid
10 years later for homework
Just wanted to refresh my memory thanks
The notes are done ;)
POLITIKZ I am this is for homework. This videos is very informative, two thumbs up :)
Galileo :"All truth is easy to understand once they are discovered"
Quantum physics: "LOL"
my last name is also waggoner lol
Great video, thanks for taking the time to explain this topic.
9 years ago, it was some poor soul's hw. Now, it is mine....
The Scientific Method should be the first thing a kid should learn in school, before anything else.
+ILTK facts
so they shouldn't learn their ABC's first?
badghostkiller true true
thank you for posting this video. I am not a student yet but this and other videos like it will help when I return. Thanks again
Very helpful thank you!
Yo why can't we copy and paste video text like idk how to type Abu frickin 'Ali hfvhiuehviu
Abu Ali al Hazam
its actually Abu Ali ashfasfwnanfnawgnwganiasfwhasnfwalklfnfaogihganguakgw the 2nd
@@rickrollsz9254 you got it wrong it prince Ali wonderous he Alibaba
Summary
• The scientific method consists of making observations, formulating a hypothesis, testing the hypothesis with new observations, making a new hypothesis if the new observations contradict the old hypothesis, or continuing to test the hypothesis if the observations agree.
• A hypothesis is a tentative explanation that can be tested by further observation.
• A theory is a hypothesis that has been supported with repeated testing.
• A scientific law is a statement that summarizes the results of many observations.
• Experimental data must be verified by reproduction from other scientists.
• Theories must agree with all observations made on the phenomenon under study.
• Theories are continually tested, forever.
Abu 'Ali al-Hasa
I am sure it won't help u now but still...
Mrs. Christian's class!!!
The correct name of the scientist/philosopher at 2:30 is Ḥasan Ibn al-Haytham (en.wikipedia.org/wiki/Ibn_al-Haytham)
Thank you for this video. I had been reading lots of books and listening to podcasts in which the scientific method was mentioned but had no idea what it entailed.
Thanks for clearing it up. Very informative video :)
Another brilliant sharing. Thank you
Anderson hats off for your work ! Thanks
Mrs. Minson's class wya???
Ajay Natarajan yoooo i have her holy crapp
10 years ago this was someone's homework, and now it's mine.
Great video. Thank you for your effort.
The term scientific method is superfluous because any correct method of thinking is scientific and any wrong method of thinking is unscientific. Hypotheses are just a convenience but not essential. The need for experimentation follows from the need for correctness.
What are the other methods, that can be labelled 'Scientific'?
The Scientific Method is used to produce the most accurate discoveries.
Excellent Video, I´ll use for my students to understand how the scientific method came about and how it works to develop theories and find out the truth.
Strictly speaking, Bacon didn't invent the Scientific Method, though he did the lion's share of the work to popularize it. According to his account in one of his legendary essays, he simply found and lifted the scientific method from how certain information in scripture was presented with built-in veracity (as well as how scripture was interpreted at the time in Reformation writings). If this worked for the Bible, he figured, then it would work for science as well.
shut up the bible is fake. ALLAH
What you said about Galilio is half right and half wrong... Somethings don't always fall at the same rate. An example is when you drop a piece of paper and a 3 pound weight, the weight would drop first because of air resistance. So, somethings don't fall at the same rate.
Bozeman Science rocks. This makes things so simple
Thank you very much.
Thumbs up for Ms.Benitez...
Brilliant! Thank you very much!
Thanks a lot!! I really like the way you explained.
"the myth-busters are not scientists"? If they use the Scientific Method then they are scientists
Amazing how it was explained. Well done
Thanks a bunch.
Why did you draw the Gravity vector going toward the right? It's still pulling towards the ground.
+J Snowden I was thinking the same thing
hahah, i don't think he was drawing vectors, i think he was just drawing plain old arrows.
The only reason country music would help grow the plant is because the plant would run out of its soil to kill itself.
R.I.P That one guy on Myth Busters
I hate biology class.
Do you go to EVHS AHAHA
Kevin Nguyen Yeah bro
same HAhaha
+Wolffeツ nah ap bio is not that bad
+Wolffeツ How sad, since this is about you as a life form and your relationship to other living things. Are you living in a bubble or on your own special planet? Perhaps you will expand your range of thinking in the future. Good luck.
Callmecarson's dad is making a video that I have to watch for homework
He looks like the child of one of the units in Fire Emblem Awakening.
it's owain 10 years in the future.
gods.
I like the content man
Great, great, great video, thanks a lot for making this video!
How does the method differ in the social sciences? What about thought experiments?
Thumbs up for Mrs.Michaud
This video is great. Thanks a lot!
Thank you!
watching this for school lol
1:20 - 1:40 or he could just be like "bro that lady on that balcony is hot, but don't look" and he's like "Ok, i will motion over here to not look suspicious"
Outstanding.
excellent, you are so good....
Thanks! I understand this topic better.
nicely put.
@maxi101000 No, you are wrong actually, because he was testing if music is affecting the growth of plant at all and if yes, then what genre of music. So there is nothing wrong if your controll plants won't be exposed to music...
This is great, thanks!
Any person here watching for homework in 2020?
I like that...i_independent variable is what (I) do
thanks, is awesome study physics in other language that isn't my primary, with that I bond language foreign and science
W video
it was my homework to watch this.
WOAH TECHNOLOGY!!
MS BENKES CLASS WHERE U AT
HAHAHAHA
Ayeeee
You hear that Mr. Anderson?... That is the sound of inevitability
I went dumby off of flintstone gummies
Who is watching this for online school 2021?
nicely explained.
Can the scientific method verify itself? Just curious.
The scientific method is just a logical tool. Since its more mental than anything else it can’t been “verified” yet it still works.
Couldn't you argue that because it works, that's kind of a verification?
sure, it works by inductive reasoning. you drop an apple 999 times, you can reason that it will drop again the next time you let it go. by the same token, the scientific method creates predictive models which can be verified or falsified by further experiments. the more a model is verified, the more confident you can be in it, and the more successful the models are, the more confident you can be in the "model-making process" (i.e., the scientific method). this doesn't provide a priori justification, and thus requires trial and error, but the device you're using to read this comment is just one piece of the tons of evidence that science works!
kind of in itself absolves verification
4:30
"Jamie wants a big boom"
-Jamie
This was really helpful! Thanks!
Mrs Reed balling
thank u very much