Hypothesis - Revision history

NRJC at 11:29, 20 September 2023

2023-09-20T11:29:52Z

Ellen References at 14:39, 13 December 2019

2019-12-13T14:39:06Z

Ellen References at 15:02, 21 November 2019

2019-11-21T15:02:48Z

NRJC at 08:49, 21 March 2019

2019-03-21T08:49:33Z

NRJC: Created page with "==Key Stage 3== ===Meaning=== A hypothesis is an attempt to describe or explain something before an experiment has been performed. ===About Hypotheses=== : A..."

2018-11-28T14:30:33Z

Created page with "==Key Stage 3== ===Meaning=== A hypothesis is an attempt to describe or explain something before an experiment has been performed. ===About Hypotheses=== : A..."

New page

==Key Stage 3==
===Meaning===
A [[hypothesis]] is an attempt to [[describe]] or [[explain]] something before an [[experiment]] has been performed.

===About Hypotheses===
: A [[hypothesis]] is made after an [[observation]]. The [[hypothesis]] is an attempt to [[explain]] what has been [[observed]] or [[describe]] a set of rules that the [[observation]] follows. (The bigger an object is, the heavier it is).
: A [[hypothesis]] is used to design an [[experiment]]. A good [[experiment]] is designed to find a way to prove the [[hypothesis]] is wrong. That way it can reduce the effects of [[bias]]. If you set out to prove a [[hypothesis]] is correct it is too easy to cheat. If your [[hypothesis]] was that you're the tallest person in school it would be easy to walk into a classroom full of younger children and say "after testing 25 people I was the tallest". However, if you tried to prove yourself wrong you would walk into a classroom full of the oldest students in school. That way, if you were the tallest in that group, it would be more likely to be true that you are the tallest in school.

← Older revision		Revision as of 11:29, 20 September 2023
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	:[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Hypotheses, pages 6-7, Gateway GCSE Biology, Oxford, OCR '']		:[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Hypotheses, pages 6-7, Gateway GCSE Biology, Oxford, OCR '']
	:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Hypotheses, pages 6-7, Gateway GCSE Physics, Oxford, OCR '']		:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Hypotheses, pages 6-7, Gateway GCSE Physics, Oxford, OCR '']
		+
		+
		+	== Beyond the Curriculum ==
		+
		+	=== Unveiling the Secrets of Hypotheses ===
		+
		+	In the world of science, hypotheses are like the starting points of grand adventures, leading to discoveries and understanding. Let's journey beyond the curriculum and explore the fascinating aspects of hypotheses that go beyond the basics.
		+
		+	==== The Power of Inference ====
		+
		+	A hypothesis isn't just a guess; it's a well-informed prediction based on careful observation and prior knowledge. Scientists use the power of inference to formulate hypotheses that guide their experiments. By doing so, they unlock the mysteries of the natural world.
		+
		+	==== The Dance of Variables ====
		+
		+	Hypotheses often involve variables, those elements that can change or be manipulated in an experiment. But did you know that there are different types of variables? Scientists distinguish between independent variables (the ones you change) and dependent variables (the ones you measure). This distinction is crucial for designing experiments that yield meaningful results.
		+
		+	==== The Beauty of Falsifiability ====
		+
		+	One of the most critical aspects of a hypothesis is its testability. A good hypothesis is falsifiable, meaning it can be proven wrong through experimentation. This concept safeguards the integrity of scientific research, preventing bias and encouraging rigorous investigation.
		+
		+	=== Beyond the Basics ===
		+
		+	==== The Hypothetical World of Quantum Physics ====
		+
		+	In the realm of quantum physics, hypotheses take on a mind-bending twist. Scientists explore the behavior of subatomic particles and phenomena that defy classical intuition. Concepts like superposition and entanglement challenge our understanding of reality and open doors to groundbreaking discoveries.
		+
		+	==== Hypotheses in the Age of Artificial Intelligence ====
		+
		+	As technology advances, hypotheses extend beyond the laboratory. Machine learning algorithms formulate hypotheses to predict outcomes, from diagnosing medical conditions to recommending your next Netflix binge. The fusion of data and hypotheses is transforming various industries.
		+
		+	=== The Future of Hypotheses ===
		+
		+	The world of hypotheses continues to evolve, driving scientific progress and innovation. Embrace the spirit of curiosity, and who knows, your own hypotheses may shape the future of science.
		+
		+	==== Citizen Science and Crowd-Sourced Hypotheses ====
		+
		+	Today, citizen scientists around the world contribute to scientific research. Platforms like Zooniverse enable anyone to participate in experiments and help scientists test their hypotheses. It's a collaborative approach to discovery.
		+
		+	==== Hypotheses Beyond Earth ====
		+
		+	Scientists explore hypotheses beyond our planet. Astrobiology, for instance, speculates about life on other celestial bodies. Could there be extraterrestrial hypotheses waiting to be tested?
		+
		+	=== Conclusion ===
		+
		+	Remember, a hypothesis is not just a concept in a textbook; it's a powerful tool for unraveling the mysteries of the universe. As you delve deeper into your scientific journey, keep the spirit of hypothesis testing alive—it's the path to new horizons and exciting discoveries.

← Older revision		Revision as of 14:39, 13 December 2019
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	:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Hypotheses, pages 2, 5, GCSE Biology; The Revision Guide, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Hypotheses, pages 2, 5, GCSE Biology; The Revision Guide, CGP, Edexcel '']
	:[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Hypotheses, pages 2, 9, GCSE Biology, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Hypotheses, pages 2, 9, GCSE Biology, CGP, Edexcel '']
		+
		+	====OCR====
		+	:[https://www.amazon.co.uk/gp/product/1782945679/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945679&linkCode=as2&tag=nrjc-21&linkId=a2db42f7b4bdf10cafaafa3bb9120940 ''Hypotheses, page 2, Gateway GCSE Chemistry; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Hypotheses, pages 1, 4, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945660/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945660&linkCode=as2&tag=nrjc-21&linkId=83aa4500ad7759e7f401a1c5ba5df758 ''Hypotheses, pages 2, 5, Gateway GCSE Biology; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Hypotheses, pages 2, 5, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Hypotheses, pages 6-7, Gateway GCSE Biology, Oxford, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Hypotheses, pages 6-7, Gateway GCSE Physics, Oxford, OCR '']

← Older revision		Revision as of 15:02, 21 November 2019
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	: A [[hypothesis]] is made after an [[observation]]. The [[hypothesis]] is an attempt to [[explain]] what has been [[observed]] or [[describe]] a set of rules that the [[observation]] follows (eg the bigger an object is, the heavier it is).		: A [[hypothesis]] is made after an [[observation]]. The [[hypothesis]] is an attempt to [[explain]] what has been [[observed]] or [[describe]] a set of rules that the [[observation]] follows (eg the bigger an object is, the heavier it is).
	: A [[hypothesis]] is used to design an [[experiment]]. A good [[experiment]] is designed to find a way to prove the [[hypothesis]] is wrong. That way it can reduce the effects of [[bias]]. If you set out to prove a [[hypothesis]] is correct it is too easy to cheat. If your [[hypothesis]] was that you're the tallest person in school it would be easy to walk into a classroom full of younger children and say "after testing 25 people I was the tallest". However, if you tried to prove yourself wrong you would walk into a classroom full of the oldest students in school. That way, if you were the tallest in that group, it would be more likely to be true that you are the tallest in school.		: A [[hypothesis]] is used to design an [[experiment]]. A good [[experiment]] is designed to find a way to prove the [[hypothesis]] is wrong. That way it can reduce the effects of [[bias]]. If you set out to prove a [[hypothesis]] is correct it is too easy to cheat. If your [[hypothesis]] was that you're the tallest person in school it would be easy to walk into a classroom full of younger children and say "after testing 25 people I was the tallest". However, if you tried to prove yourself wrong you would walk into a classroom full of the oldest students in school. That way, if you were the tallest in that group, it would be more likely to be true that you are the tallest in school.
		+
		+	===References===
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Hypotheses, page 2, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Hypotheses, pages 1, 4, GCSE Combined Science; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Hypotheses, pages 2, 3, GCSE Chemistry, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Hypotheses, pages 2, 3, GCSE Physics, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Hypotheses, pages 2, 5, GCSE Biology; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Hypotheses, pages 2, 9, GCSE Biology, CGP, Edexcel '']

@@ Line 4: / Line 4: @@
 ===About Hypotheses===
-: A [[hypothesis]] is made after an [[observation]]. The [[hypothesis]] is an attempt to [[explain]] what has been [[observed]] or [[describe]] a set of rules that the [[observation]] follows. (The bigger an object is, the heavier it is).
+: A [[hypothesis]] is made after an [[observation]]. The [[hypothesis]] is an attempt to [[explain]] what has been [[observed]] or [[describe]] a set of rules that the [[observation]] follows (eg the bigger an object is, the heavier it is).
 : A [[hypothesis]] is used to design an [[experiment]]. A good [[experiment]] is designed to find a way to prove the [[hypothesis]] is wrong. That way it can reduce the effects of [[bias]]. If you set out to prove a [[hypothesis]] is correct it is too easy to cheat. If your [[hypothesis]] was that you're the tallest person in school it would be easy to walk into a classroom full of younger children and say "after testing 25 people I was the tallest". However, if you tried to prove yourself wrong you would walk into a classroom full of the oldest students in school. That way, if you were the tallest in that group, it would be more likely to be true that you are the tallest in school.