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7

The first one is a test if a child has understood conservation of matter. It is an example of a conservation task. These belong to the tests used in the framework of Piaget to test what stage of development a child is in. Here is a video demonstration of the cookie task. Here is another question on this site pertaining to a different conservation task. The ...


7

Firmin et al. (2008) tested the validity of a handful of online IQ tests by having college students complete IQ tests at three different websites and also complete a validated lab measure, the Reynolds Intellectual Assessment Scales (RIAS). They found that there were moderate correlations ($r$ values were around 0.4 to 0.5) between some of the online tests ...


6

Yes, they are still in use, and they provide rather bad information. My former advisor once worked with a clinician who told him that the main reason they're any better than using the weather report as a projective stimulus is that the Rorschach tests have been in use as-is for decades. Hence we have a better understanding of how people normally react to ...


6

Frustration is measured in various ways. In psychology, frustration is seen as occurring when an anticipated reward or outcome is blocked (Berkowitz, 1989). The block can be either internal (the person’s lack of skill, knowledge) or external (environment, situation) (Shorkey & Crocker, 1981). Some papers and measures focus on the block itself (Dollard et ...


4

There are no personality models in which the factors are orthogonal in the strict sense of being at 90 degrees from one another, unless an orthogonal rotation method is used to extract them. I think you meant to say that the Big Five factors are less independent (or more strongly inter-correlated) relative to the factors in other models. Whether or not one ...


4

If your goal is to find a set of shapes that are unique and easily distinguishable from each other, you might be interested in stimuli that get used in visual statistical learning experiments (e.g. Fiser & Aslin, 2002; Turk-Browne, Junge, & Scholl, 2005). The same set of shapes tends to get used across multiple studies in this literature. Some ...


3

This previous answer talks about evidence for a global or possibly two factor model partially explaining the correlations between the Big 5. In general this global factor may reflect some form of positive, well-being, social adjustment type variance. More generally, having orthogonal factors is desirable from a parsimony perspective. It's useful when ...


3

People use a wide range of language to describe measurement points in repeated measures design. For example if you measured some dependent variable on multiple occasions you might have something like: baseline (B) treatment week 1 (T1) treatment week 2 (T2) post treatment (F0) six month follow up (F6) one year follow (F12) Obviously such a design has ...


2

There are several commonly used measures of Short Term Memory (STM). Memory span: lists of items are presented sequentially and the participant has to repeat each list after it ends. The lists become progressively longer. The most common variant is called Digit span, in which the items in the lists are spoken digits. Another common variant is called ...


2

To answer your general question, many psychology experiment delivery systems, and even general programming languages could be used to present a set of trials where participants provide responses regarding pairs of visual stimuli. In particular, I've found Inquisit to be a good option if you want to deliver the experiment online. If you examine the task ...


2

There is a program called Paradigm that allows you to build millisecond-accurate neurocognitive experiments for iOS devices. The experiment builder is like E-Prime but easier to use. The app is available in the app store. You upload your experiments to a Dropbox and then log in to access them through the app. It's pretty flexible. I've used it to build ...


2

NEO FFI Scoring The test manual describes how to calculate raw scores for the NEO-FFI. If you have been asked to do an analysis of the NEO-FFI then you should be given access to relevant details in the test manual. If you don't have access, you may wish to contact your local psychology department. They will often have a test library with the NEO-FFI manual. ...


2

There are systematic ways to compare similar tests and determine which test best fits your needs. Construct Definition Identify the constructs (in this case, traits or abilities) you are interested in and clearly define the meaning of each construct. Cognitive performance can encompass many domains, including memory, processing speed, psychomotor ...


2

N.B.: There are many varieties of "Stroop-like" tasks, which as a class are often called implicit association tests or IATs. Since those are likely to test attributes related to their specific construction, I have excluded them from this answer. There have been a variety of papers studying correlations of Stroop performance with other characteristics. ...


2

To add to the existing answers (of which @what's gets special mention), an issue I don't think has really been addressed is the statistical reason for it being so difficult to measure extremely high IQs. By design, IQ is scaled so that it's normally distributed, with a mean of 100, and a standard deviation (SD) of 15. A well known feature of the normal ...


2

Obtaining the quartiles: Typically you obtain quartiles from the data. Thus, you would have sample data (either your dataset or another dataset), and you can use software to give you .25 and .75 percentiles (or alternatively, you can get such values fairly straightforwardly by rank ordering the data). Of course, you might be referring to a slightly ...


1

The Stroop test also correlates with age and education level (Van der Elst et al. 2006). When emotionally charged words are presented (Emo-Stroop), the Stroop task was found to correalte with high state anxiety.(Dresler et al 2009) You can find a review in "Secondary Influences on Neuropsychological Test Performance", edited by Peter Arnett. (Its on google ...


1

In most cases, increasing the number of items on a personality test will increase the reliability of measurement (see the Spearman-Brown formula). Thus, there is a trade-off between test length and reliability. There are several 10 item measures of the Big 5. Notably, the TIPI and BFI-10 (Rammstedt et al, 2007). However, I would strongly discourage anyone ...


1

Depending on the instructions that you give to the person, you might be able to disguise the fact that they are completing a color-blindness test. You could use stimuli like those in the Ishihara test, but instead ask the subject to do a math problem where they add the previous two numbers. You can also tell them that sometimes no number will be presented, ...


1

Your question is pretty broad at the moment. But a few starting points: The PANAS is a commonly used measure of mood or well-being that asks respondents to rate how frequently they have experienced a set of positive and negative emotions. Many broad-based personality measures such as those based on the Big 5 will have have factors or facets that relate ...


1

I believe the prefix you're looking for is per. In latin, pre means "in front of", per means "through" and post means behind.


1

I've been developing an online platform to run HTML5/Javascript experiments, recruit participants via email, facebook, or twitter, and collect and evaluate results in real time. Neither you nor your participants require anything but a web browser. As Eoin already mentioned you will still need to develop the experiment yourself in HTML5/Javascript. However I ...


1

Cross Validated has plenty of info on this topic; arguably it's a duplicate of some question over there. Check out "Under what conditions should Likert scales be used as ordinal or interval data?" and my synopsis of Bollen and Barb (1981) in this answer. If you have more to say about why this is a question specific to Cognitive Sciences (beyond the ...


1

I would like to answer this question from a mathematical point of view. The word "openness" means something that is real and correlated with some other aspects. Let's assume a 3 dimensional space. If we would like to choose the other dimensions as perpendicular to this first one, we could simply define them by their correlation with the first one being 0. ...



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