Scientific Method I Independent vs Dependent Variable Tagalog Lesson
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- Опубликовано: 28 сен 2024
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Bless evening po sir, I want to say thank you for this wonderful explanation, I have learned that there is a 6 method in scientific method, First method is the Observation this method is also using senses as you said sir and also observing to collect and record data which to enables them to construct and then test hypotheses and theories, Secondly we have the Question also known as the Science Question be preferred as Problem the questions must be worded so that it can be answered through experimentation, Thirdly is the Hypothesis scientific ''educated guess'' here I heard and see that Spontaneous Generation is telling that non living material or anything that has no life can produced living material, Fourthly is the Experiment here we talked about the ''Biogenesis - life come from life'' that living thing can only be produced by another living things and not by a non-living thing. Francesco Redi experimentation happened in year 1668 that maggots are not from meat and also Louis Pasteur experimentation happened in 1859 Louis is an French and a chemistry and because of this background Louis proven that there is a biogenesis and spontaneous generation was contradicted, and Spontaneous Generation is not approved by the Science community and I also learned that Independent Variable "manipulated" it the one thing that I can change but have a limit to only one in experiment, Dependent Variable in which the change only happens because of the independent variable 8n this case the only thing here is what will be the result or what will the effect of a one research and Lastly sir is the Controlled Variable in what everything you want to remain constant and unchanging this one must be same as always to the Independent and Dependent variable that's all sir thank you again❤
After watching the video, I learned many things about experimenting, variables, and many other things. First, I learned that observation is the key when we are going to have an experiment. Using our senses, we can detect the things that are happening in our experimentation. Second, in the past years we have encountered countless theory some of them are quite believable and some are just mind blowing like Spontaneous generation. In the video, we learned that just because we read or watch a person talking about his or her theory, we must not believe it until it is scientifically proven by science. Third, when we are experimenting, let’s be fair and not be biased. Being biased destroys the purpose of an experiment. The reason we conduct experiments in the first place is to see if this will work or not. So let us accept the result of our experiments. Fourth, I learned about the different types of variables. First, Controlled variable the object that we are experimenting and what to remain unchanged. Second, an independent variable is when you change the thing that we usually do or use. And third, Dependent variable answers the question what will happen to the object after we use the independent variable. I am sure that this knowledge will help me be able to understand the way of experimenting. And lastly, I have come to the conclusion that things start with questions. If we think about it, people start making theories and experimenting to answer the questions. So, I am not sure if this is right, but I think that if we want to create research, theories, or inventions, we must start by finding a question that we think we can answer or solve. This is all the things that I can think of about what I learned from this video. Thank you sir for making this video.
Hello po sir! In this video, I learned that in Scientific Method there are 6 main methods such as Observation, Question, Hypothesis, Experiment, and so on. Second, I learned that hypothesis is an educated guess but it is not just a guess because it is always talks about science. Third, I learned that Spontaneous generation is anything that is nonliving can produce a living material. Next, I discovered that Biogenesis is a thing that will prove that a living things can only produce by another living things. The Biogenesis also studied by scientists like Franceso Redi and Louis Pasteur. Lastly, I learned that Independent variable is the thing you change in an experiment. Dependent variable is the effect on the thing you change while Controlled variable is everything that you remain constant and unchanging.
5 key takeaways
-I learned that a HYPOTHESIS is the initial building block in the scientific method,
-I learned a lot of 6 scientific method first is observation, question, hypothesis, Experiment, Analysis, and Conclusion.
-Biogenesis- Any living things can only produce by another living thing.
-Analysis- Record and Interpret the result.
-FRANCESCO REDI (1668).
1. The scientific method consists of four methods, which are observation, question, hypothesis, and experiment. And these four methods will help us to improve our senses, the way we think and to be more interested in questioning matters.
2. It is very important for scientists to experiment because it will help to prove theories that have not been proven yet and will also let us know the real reason behind those things that need to be proven.
3. If you keep independent, dependent, and controlled variables in good shape, this will help you to have successful experimentation.
4. Hypothesis help us to have critical thinking, be interested in learning about things happening in the world, and deepen our knowledge about things.
5. As it is seen in the video, spontaneous generation has a theory, but in the end, it is still not approved by the science community. Experimentation will help to prove a theory, and that's the importance of it.
1.A hypothesis is the initial building block in the scientific method.Many describe it as an "educated guess,"based on prior knowledge and observation
2. BIOGENESIS-LIFE COMES FROM LIFE.It asserts that living things can only be produced by another living thing,and not by a non living thing.
3. Spontaneous generation non living materials
can produce a living materials
4. Independent variable that one thing you change
5. The dependent variable occurs because of the independent variable
Joseph A. De Guzman
9-Rutherford
i have learned that a hypothesis is the initial building of scientific method and many describe it as an "educated guess". Spontaneous generation is a non living that who can produce a living things Independent variable is the one thing u change, dependent variable is the change that happen because of dependent variable and Controlled variable is everything you want to remain.
I learned in this video what science hypothesis really is and the scientific method step by step process and the independent and dependent variables.
the first method in SM is observation, and the method 2 is Question, and the method 3 is hypothesis. I LEARNED THAT THE HYPOTHESIS IS CALLED "EDUCATED GUESS" because it's not just a guess and it's SCIENTIFIC AND IT'S ALWAYS BASED IN SCIENCE. I also learned here that bread produces ants, I just now found out that non-leaving material can produce leaving material and I also learned here what it's called, they call it SPONTANEOUS GENERATION. a spontaneous generation is that which is able to produce the non-leaving material of the leaving material, which is like what happened to bread. and the method 4 is experiment. AND I ALSO LEARNED HERE THE BIOGENESIS THAT SAYS "LIFE COMES FROM LIFE" IT MEANS THE OPPOSITE OF SPONTANEOUS GENERATION. IT IS POINTED HERE THAT A NON LEAVING MATERIAL CANNOT PRODUCE A LEAVING MATERIAL, THEY BELIEVE THAT LIVING THINGS CAN ONLY BE PRODUCED BY ANOTHER LIVING THING. there are many against spontaneous generation so they made a way to prove that biogenesis is correct So Francesco redi experimented in 1668 and the result of his experiment was that SPONTANEOUS GENERATION IS NOT TRUE. there is another one who tried Louis Pasteur and He did an experiment in 1859 and HERE IT WAS COMPLETELY PROVEN THAT SPONTANEOUS GENERATION IS WRONG AND BIOGENESIS IS RIGHT. and spontaneous generation is NOT APPROVED BY THE SCIENCE COMMUNITY. I also learned here that the INDEPENDENT VARIABLES ARE THE ONES YOU CHANGE "THE ONE THING YOU CHANGE", AND THE DEPENDENT IS WHAT HAPPENED BECAUSE OF WHAT YOU DID WITH THE INDEPENDENT VARIABLES AS A RESULT OF WHAT YOU DID WITH THE INDEPENDENT VARIABLES and our controlled variables are The plants we will use in the experiment must be the same, everything must be the same.
Alexandra Angel Ramirez - pascal
sir yung mga caps lock po is yun yung 5 keytake aways ko po
The first thing I learned was OBSERVATION where I learned to observe or be alert to every teaching, second is QUESTION where questioning helps to get information, Third, Fourth and fifth are independent dependent and control where these are the ingredients for do an experiment.
KEYTAKE
1. Independent Variable
2. Dependent Variable
3. Controlled Variable
4. Hypothesis as Educated Guess
5. Methods (Observation, Question, Hypothesis, Experiment)
1. I have learned that hypothesis is the initial building block in scientific method
2. I have learned that spontaneous generation is a nonliving material that can produce a living material
3. I have learned that biogenesis, asserts that living things can only produce can only be produced by another living thing.
4. I have learned that independent is the one thing that you will change.
5. I have learned that dependent is the change that happens because of the independent variable.
6. I have learned that controlled is the everything you want to remain constant and unchanging.
• A hypothesis is the initial building block in the scientific method. Many describe it as an "educated guess", based on prior knowledge and observation.
• Biogenesis - Life comes from life. It asserts that living things can only produced by another living thing, and not by a non-living thing.
• It is proven that magots didn't came from meat.
• Spontaneous Generation- non-living things can produce a living material.
• Independent Variables- the one thing you change.
Dependent Variable- the change that happens because of the independent variable.
Controlled Variable- everything you want to remain constant and unchange.
1.A hypothesis is the initial building block in the scientific method. Many describe it as an educated "educated guess"
2.Spontaneous generation non living materials can produce a living material
3.Biogenesis it asserts that living things can only be produced by another living thing and not by a non-living thing
4.Independent variable that one thing you change.
5.The dependent variable occurs because of the independent variable
Jaden f. Aquino
9-Rutherford
1. Spontaneous generation - an educated guess (hypothesis) about non living materials producing living materials.
2. Biogenesis - the 'contradiction' of spontaneous generation. Asserts that living thing can only be produced by another living thing. Example: Calf, a calf (baby cow) is produced by a mother cow(living thing, biogenesis) not by a tractor(spontaneous generation)
3. Independent variable - the one that is being 'change' in the experiment or situation
4. Dependent variable - the portrayal of 'the effect' of the independent variable.
5. Controlled variable - the one that is not changed nor portray the effect of independent variable. And remain constantly the same in every experiment
Example: making drinks(coffee to be specific)
1. The water whether it is cold, hot or warm( independent variable)
2. How long will the coffee beans dissolve(dependent variable)
3. The mug and the amount of coffee beans (controlled variable)
5 KEY TAKEAWAYS:
(1)A scientific hypothesis is a tentative, testable explanation for a phenomenon in the natural world. It is the initial building block in the scientific method. Many characterize it as an "educated guess" based on prior knowledge and observation. Although this is true, a hypothesis is based on more information than a guess. A hypothesis must be developed by active observation and background research, unlike a "guess," which offers a random prediction based on a person's competence.
(2)Living things could spontaneously emerge from nonliving materials was a long-held belief. Spontaneous generation is the incorrect hypothesis that nonliving things are capable of producing life. Spontaneous generation has been refuted through a number of experiments. Because it seemed to be compatible with facts that a number of animal organisms would apparently arise from nonliving sources, spontaneous generation was a popular notion.
(3)Biogenesis is based on the theory that life can only come from life, and it refers to any process by which a lifeform can give rise to other lifeforms. This idea, however, contradicts the long-held belief that some inorganic substances, if left alone for a few days, can also give rise to life (such as bacteria, vermin, maggots, etc.).
(4)The Pasteur experiment was the most famous experiment conducted that disproved spontaneous generation that was accepted by the majority of the scientific community. Pasteur demonstrated that bacteria appearing in broth are not the result of spontaneous generation.
(5)An independent variable is the variable the experimenter controls. Basically, it is the component you choose to change in an experiment. This variable is not dependent on any other variables.A dependent variable is the measurement that changes in response to what you changed in the experiment. This variable is dependent on other variables; hence the name. A control variable in science is any other parameter affecting your experiment that you try to keep the same across all conditions.
MY KEYTAKE AWAYS:
(1) Many people describe hypothesis as an "educated guess" but it's always based in science.
(2) I've learned from the video that there are 6 scientific methods.
(3) There's a hypothesis that bread is produced by ant/s.
(4) Some people has a principle called "biogenesis - life comes from life".
(5) In an experiment, we have the independent, dependent, and controlled variables.
5 keytake aways
•A hypothesis is always based in educated guess and science.
•Independent variable is the one thing you changed.
•Dependent variable is a situation or changed caused by independent variable.
•Controlled variable is everything you want to remain constant
•Spontaneous generation is a non living who can produce a living things.
My key take away in this video is all about Scientific Method.
Scientific Method have a 4 method
The first one is, Observation
Second, Question
Third, Hypothesis
Hypothesis is Educated guess this is an scientific hindi basta basta nanghuhula.
And fourth, Experiment- in experimenting have a independent, dependent and controlled
Independent-the one thing you change.
Dependent-the change that happens because of the independent variable
Controlled-everything you want to remain constant and unchanging .
Kapag napanatili ang independent, dependent and controlled is magkakaroon ng successful na experiment .
The first thing I learned was the scientific methods just like OBSERVATION -we are using sense. QUESTION -it is formulated science question, HYPOTHESIS -is always based in education guess and science. Second I learned is that spontaneous generation-is a non living who can produce a living things. And the third thing I learned is the INDEPENDENT VARIABLE-is the one thing you changed. DEPENDENT VARIABLE -changed cause by independence variable. CONTROLLED VARIABLE - is everything you want to remain constant.
1 Hyphothesis is a educated base at hingi basta hula
2independent variable is the one you or i changed
3dependent variable the change that happens because of the independent varible
4 Controlled variable is the variable that is constant and unchanging
5Biogenesis is proved by Francesco Redi experiment
pano po yung sop tsaka hypothesis ng ganito 10:18 sa research 🥺??
#SMRUTHERFORD
KEYTAKE AWAYS:
- I've learned that many people describe hypothesis as an "educated guess".
- I've learned that spontaneous generation means production of living organisms from nonliving matter which is not true.
- Francesco Redi did an experiment to prove that living things can only be produced by anothe living thing by getting a 3 jar and putting a meat on each of them the first jar is open while the second one is tightly sealed and the third one is covered with cloth netting.
- The difference between independent variable and dependent variable is that the independent variable is the one thing you change while dependeng variable is the change that happens because of the independent variable.
- The controlled is the one that everything you want to remain constant and unchanging for the research to be not bias or the experiment rather.
I have learned that independent is what you change from traditional,dependent prefer to measure the height or health of the plant, and the controlled is kept the same during a scientific experiment
1,Observation
2. Question
3. Hypothesis
4Louis pasteur- isang french chemist
5,Francesco Redi isang Italian physicist
KEYTAKE AWAYS
1. HYPOTHESIS
2.INDEPENDENT
3.DEPENDENT
4.CONTROLLED
5. METHODS (OBSERVATION,QUESTION,HYPOTHESIS,
EXPERIMENT and so on
My 5 keytake aways:
- There are six main methods in scientific method, such as observation, question, hypothesis, experiment, and so on.
- A hypothesis is the initial building block in the scientific method. The hypothesis is called "educated guess" because it's not just a guess and it's scientific and it's always based in science.
- Spontaneous Generation is anything that is non-living can produce a living material.
- Biogenesis; LIFE COMES FROM LIFE. It asserts that living things can only produced by another living thing, and not by a non-living thing.
- Independent Variable is the one thing you change in an experiment. Dependent Variable is the change that happens because of the independent variable. And Controlled Variable is everything everything you want to remain constant and unchanging.
Goodmorning!
✓ I Have Learned that SCIENTIFIC METHOD is consist of 4 processes/methods, which are:
Observation
- where all senses, such as sight, smell, taste etc. should be considered for an effective observation.
Question
-When you observe, automatically there will be a lot of 'what's', 'how's', and 'why's' that will pop into our minds. Like of our daily's, we often question the existence of things and the occurence of different creatures. these questions leads us to:
Hypothesis
- Its an educated guess and a building block of scientific method, where we make theories
Experiment
- After hypothesizing, we'll come up doing experiments to finally prove and conclude things.
✓ I have also learned how to identify different variables used in experimentation.
Independet Variable
-these are things that can stand alone and can affect other variables. These are things that we can control and change, for us to measure our experiments.
Dependent Variable
-It depend on Independent Variable and affected by Independent Variable
Controlled Variable
-it is constant and unchanged throughout the course of investigation.
To sum it up, I have learned a lot in this video-lesson. I am late, sorry sir, I gained new knowledge and many lessons from you sir, thank you po!
I discovered in this lesson that there are six basic components to the scientific method, including observation, question, hypothesis, experiment, and more. Third, I learned that anything that is nonliving can produce a living material, which is what spontaneous generation is. Second, I learned that a hypothesis is an educated guess. Then I learned about Biogenesis, a phenomenon that will demonstrate that a living thing can only produce by another living thing. Scientists like Louis Pasteur and Franceso Redi also explored the Biogenesis. Last but not least, I discovered that an experiment's independent variable is the thing you change. Controlled variables are all the things you keep constant and unchanging, whereas dependent variables are the effects of the things you change.
hello sir in this video i learned that in scientific method there are 6 main method such as observation, question, hypothesis, experiment, and so on. hypothesis is educated guess this is an scientific hindi basta basta nanghuhulaan
the experiment have a independent, depende and controlled
Ang natutunan ko po ayy sa pag a range ng mga word salamt po
Five things I Have Learned from the video
1. A hypothesis is the initial building block in the scientific method.
2.Biogenesis-Life comes from life. It asserts that living things can only be produced by another living thing, and not by a non-living thing.
3. Independent variable-the one thing you change.
4. Dependent variable-the change that happens because of the independent variable.
5. Controlled variable-everything you want to remain constant and unchanging.
1.)Any type of non-living item that can develop a living material is referred to as spontaneous generation.
2.)Dependent variables are the one that happens because of the independent variables
3.)Independent variables are the one thing you change
4.) Controlled variables are everything you want to remain constant and unchanging
5.)Biogenesis can only be produced by another living thing, and not by a non-living thing
'Learning Scientific Method in one word' 'I see some experiments' 'I understand the difference between Independent and Dependent Variable' 'I learned 4 method which is the OBSERVATION, QUESTION, HYPOTHESIS, and EXPERIMENT' 'I learned a lot in this video keep doing this kind of videos po'
My 5 key takeaways
Thank you sir for All the methods that you've said in the video it will help us.
Being an Observant in anything will happen because as said in the video not only the eye but with our senses.
Furthermore as said also in the video Question this is whether we will formulate scienctific questions.
In addition the hypothesis is the initial building block in the scientific method as well as Show/said in the video. Describe it as an educated guess and it is based on prior knowledge and observations.
It has also spontaneous Generation that anything that is non-living can produce a living material.
Moreover experiment is connected to biogenesis - life comes from life.
Experiment also has an independent variable, a dependent variable, and controlled variable.
Finally all the methods and explanations of the video are well understood, and also have a new lesson/knowledge that I have learned/ we have learned. Thank yous it 🥰
#SMRUTHERFORD