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November 01, 2025, 01:33:32 pm

Author Topic: stating the aim without stating it's the aim  (Read 4467 times)  Share 

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Spreadbury

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stating the aim without stating it's the aim
« on: September 08, 2010, 07:28:52 pm »
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i'm doing my last psychology sac :) (yay the year's nearly over!) and I was wondering if someone could help me state the aim in my ERA without saying "the aim of the current experiment was......" blah blah blah. also if someone could tell me a good way of including the hypothesis without saying "this is my hypothesis" that'd be a great help.

cheers.
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Glockmeister

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Re: stating the aim without stating it's the aim
« Reply #1 on: September 08, 2010, 07:42:41 pm »
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i'm doing my last psychology sac :) (yay the year's nearly over!) and I was wondering if someone could help me state the aim in my ERA without saying "the aim of the current experiment was......" blah blah blah. also if someone could tell me a good way of including the hypothesis without saying "this is my hypothesis" that'd be a great help.

cheers.

To be frankly honest - just about every single ERA/Psych paper I've written has the words, "the aim of this experiment was..." and, "It was hypothesised that..."

This isn't English. Things like the aim and hypothesis needs to be signposted.
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Spreadbury

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Re: stating the aim without stating it's the aim
« Reply #2 on: September 08, 2010, 07:48:17 pm »
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that makes it considerably easier. i'm finding it incredibly hard to phrase my operational hypothesis. the experimental group makes it extremely complicated.

Group A looked at a list of 15 nonsense syllables which they had to memorise, and then recall with no cues (recall)
Group B looked at a list of 15 nonsense syllables which they had to memorise, and were given a second list containing 45 nonsense syllables which contained the original 15 syllables and they circled the syllables from the original list (recognition)

I don't know how to keep my operational hypothesis relatively short and straightforward rather than convoluted and disjointed. having to mention the second list (which is the entire point of the experiment) is a massive hindrance. any ideas?

EDIT: can you also state that it's an operational hypothesis the same way you state a hypothesis, or can you just say "this is my hypothesis" and then put in your operational hypothesis?
« Last Edit: September 08, 2010, 07:54:37 pm by Spreadbury »
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Whatlol

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Re: stating the aim without stating it's the aim
« Reply #3 on: September 08, 2010, 07:55:08 pm »
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I always liked saying "This experiment aims to investigate the..."
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Visionz

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Re: stating the aim without stating it's the aim
« Reply #4 on: September 08, 2010, 08:05:30 pm »
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It is hypothesised that...

shinny

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Re: stating the aim without stating it's the aim
« Reply #5 on: September 08, 2010, 08:10:17 pm »
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Currently working on my research project report so I figured I'd take a look at how I wrote it and it's simply 'We aim to...' for the aim and 'We believe that...' for the hypothesis. Science isn't the place to get too wordy and unique as is the case in VCE English. Took me a year to work that out after losing lots of marks last year in reports for being too wanky with expression. Just be clear and concise in what you say. Spamming subheadings I've found is the most important part in writing a good science report as it sign posts the topic quickly and lets people find the sections they want. Most of all, it lets those marking it know you've written a section so they can tick it off in the criteria on the marking sheet. Markers won't fish around a wall of text finding each thing. And wow, I just realised I went totally off the original topic but there's just some additional advice I guess.
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Spreadbury

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Re: stating the aim without stating it's the aim
« Reply #6 on: September 08, 2010, 08:14:19 pm »
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'We aim to...' for the aim and 'We believe that...' for the hypothesis.

we have vastly different teachers. our class has been given specific instructions not to use "I" or "we"
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shinny

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Re: stating the aim without stating it's the aim
« Reply #7 on: September 08, 2010, 08:18:53 pm »
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'We aim to...' for the aim and 'We believe that...' for the hypothesis.

we have vastly different teachers. our class has been given specific instructions not to use "I" or "we"

I didn't do VCE Psych, but it's standard practice in medical literature at the least. There's no practical reason to wank around using those words just to make it look more formal. But for VCE, as always, follow what your teacher says.
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Visionz

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Re: stating the aim without stating it's the aim
« Reply #8 on: September 08, 2010, 08:44:56 pm »
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Did you guys not learn how to write an operational hypothesis?

Glockmeister

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Re: stating the aim without stating it's the aim
« Reply #9 on: September 08, 2010, 08:48:25 pm »
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'We aim to...' for the aim and 'We believe that...' for the hypothesis.

we have vastly different teachers. our class has been given specific instructions not to use "I" or "we"

That's because Shinny hasn't done Psychology.

Different scientific disciplines (and different journals within scientific disciplines) have different rules in regard to how scientific papers (which an ERA is) are meant to be written. Psychology is governed by a style known as the APA style. It's so strict, that every couple of years, the APA (American Psychological Association) actually put out a style guide book (so complex, that even the APA stuff it up - they had to reprint the 6th Edition because of errors), stating the rules for everything, from citations right down to how statistical data is meant to be reported, including the convention that every single letter representing a statistical test must be italicised (so, t(40)= 4.23, p < 0.05, d=0.60, not t(40)=4.23, p < 0.05, d=0.60). It's quite anal, and no doubt the bane of every single Psychology student's existence. But, it must be used.

I don't own a copy of the manual, but from what I understand, personal pronouns, such as "I" or "we" are prohibited as part of the APA style - not sure though whether this is still current with the new edition, but you should follow what your teacher says.

that makes it considerably easier. i'm finding it incredibly hard to phrase my operational hypothesis. the experimental group makes it extremely complicated.

Group A looked at a list of 15 nonsense syllables which they had to memorise, and then recall with no cues (recall)
Group B looked at a list of 15 nonsense syllables which they had to memorise, and were given a second list containing 45 nonsense syllables which contained the original 15 syllables and they circled the syllables from the original list (recognition)

I don't know how to keep my operational hypothesis relatively short and straightforward rather than convoluted and disjointed. having to mention the second list (which is the entire point of the experiment) is a massive hindrance. any ideas?

EDIT: can you also state that it's an operational hypothesis the same way you state a hypothesis, or can you just say "this is my hypothesis" and then put in your operational hypothesis?

Ok, here is my quick and dirty guide to making a hypothesis (which I would've put into my guide thing, but I'm a bit too busy at the moment to complete). In essence, the operational hypothesis has four elements

  • A population of interest
  • Independent Variable
  • Dependent Variable
  • Direction

The other thing that is essential is that the hypothesis must be stated in the way that you can actually measure it. So for example having an hypothesis like:

Quote
It was hypothesised that students who are more intelligent are also more likely to achieve more in life compared to students who are less intelligent.

is a crap hypothesis, because you simply don't know what the author means by the word "intelligent", nor the phrase "achieve more in life". A better hypothesis might be

Quote
It was hypothesised that students who are more intelligent are also more likely to be in a higher socio-economic status compared to students who are less intelligent, as measured by an IQ test.

In Psychology, during as above is what is known has using an operational hypothesis. In anything Psychology, all hypothesises must be operational hypothesis.
« Last Edit: September 08, 2010, 09:08:48 pm by Glockmeister »
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matt123

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Re: stating the aim without stating it's the aim
« Reply #10 on: September 08, 2010, 08:55:16 pm »
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that makes it considerably easier. i'm finding it incredibly hard to phrase my operational hypothesis. the experimental group makes it extremely complicated.

Group A looked at a list of 15 nonsense syllables which they had to memorise, and then recall with no cues (recall)
Group B looked at a list of 15 nonsense syllables which they had to memorise, and were given a second list containing 45 nonsense syllables which contained the original 15 syllables and they circled the syllables from the original list (recognition)

I don't know how to keep my operational hypothesis relatively short and straightforward rather than convoluted and disjointed. having to mention the second list (which is the entire point of the experiment) is a massive hindrance. any ideas?

EDIT: can you also state that it's an operational hypothesis the same way you state a hypothesis, or can you just say "this is my hypothesis" and then put in your operational hypothesis?

the aim of the experiment is to investigate the different measures of memory and their relative effectiveness.



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Spreadbury

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Re: stating the aim without stating it's the aim
« Reply #11 on: September 08, 2010, 09:35:25 pm »
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the aim of the experiment is to investigate the different measures of memory and their relative effectiveness.

obviously, but that's not the question. Hypothesis states your belief of what will happen
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Spreadbury

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Re: stating the aim without stating it's the aim
« Reply #12 on: September 09, 2010, 10:57:19 pm »
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didn't want to create a new topic, but if anyone's interested in taking a quick look at my ERA and giving me some feedback that'd be great.

let me know and i'll PM it to you (please let me know if you don't have microsoft office word 2007)

cheers all
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Glockmeister

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Re: stating the aim without stating it's the aim
« Reply #13 on: September 09, 2010, 11:12:03 pm »
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I presume this ERA is a SAC that you're presenting to your teacher?
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Spreadbury

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Re: stating the aim without stating it's the aim
« Reply #14 on: September 09, 2010, 11:49:27 pm »
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I presume this ERA is a SAC that you're presenting to your teacher?


if you mean 'presenting' as standing in front of the class and delivering it then no. we just plain hand it in. but yes it is a sac
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