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What Are Adaptive Psychometric Tests All About?

Computerised adaptive testing (CAT) is a form of computer-based test that adapts to the examinee's ability level.

CAT successively selects questions for the purpose of maximising the precision of the exam based on what is known about the candidate from previous questions. Generally, the adaptive tests start by selecting an item of medium, or medium-easy, difficulty as the first item. The difficulty level of the next question presented will be based on the candidate’s previous response.

From the candidate's perspective, the questions seem to tailor themselves to his or her level of ability, continually challenging them. For example, if a candidate performs well on an item of intermediate difficulty, he/her will then be presented with a more difficult question. Or, if one performed poorly, he/her would be presented with a simpler question.

Adaptive testing Vs. non adaptive

Adaptive testing is of course different to static multiple choice tests which presents the candidate with a fixed set of items in a variety of difficulty levels. Usually the adaptive tests require fewer test items to arrive at equally accurate scores. As a result of adaptive administration, different examinees receive quite different tests.

Which assessment companies use adaptive technology?

Most assessment companies these days do not use adaptive testing yet. Adaptive tests are seen in the Graduate Management Aptitude Test (GMAT) and are also offered by: 


How should I prepare for adaptive tests?

Many people wonder how should they prepare for Adaptive tests. The answer is that adaptive testing should not change candidates’ preparation methods, since it is merely a tool for the test publisher and employer.

When preparing for any test, we want to make sure that we know the basic concepts that lay the foundations for a certain topic. In addition, at some point of our study journey, we need to face more difficult challenges, to make sure we have also understood the non-trivial aspects of that topic. This preparation rational is also true for adaptive testing. One should always prepare himself for a multitude of difficulty levels, allowing him to tackle easy and advanced level questions at the same time.

How can Jobtestprep help you prepare for adaptive testing?

We currently offer tailored practice packs for GMAT and are the only preparation institute that offers tailored Talent Q-style tests. We made it our goal to expose each candidate to the full range of difficulty levels the candidate may encounter. Thus, each test session includes a range of difficulty levels (basic to advanced), that follow closely the characteristics of adaptive testing.

This way even weaker candidates can practice solving medium and hard difficulty level questions and stronger candidates can familiarise themselves with a variety of questions helping each candidate reach their full potential.



UKCAT Abstract Reasoning Type 2 and 3 – “Err, there’s more than one type?!”

UKCAT Abstract Reasoning Sample - JobTestPrep's Blog
For most people sitting the UKCAT, the Type 2 and Type 3 Abstract Reasoning questions will be something they have never encountered before. The hand-me-down books and the free sample questions online quite simply don't cover this new section introduced in 2013 and you have no clue where to start…


Well, thankfully, here at JobTestPrep we have dedicated time, effort and expert guidance in dissecting the Type 2 and 3 Abstract Reasoning Tests down to their basics, enabling you to take these tests with the minimum of worry and apprehension.

Overview

So let’s begin with the UKCAT Type 2 Abstract Reasoning questions; in its simplest terms, you will be given a set of 4 consecutive boxes filled with shapes that follow a pattern from one to the next. Your task is to detect this pattern, and apply it to the next box – thus determining your answer box. We will discuss this, and how to tackle this type of question in further detail later.

Now, the UKCAT Type 3 Abstract Reasoning questions are similar. You will be given 4 boxes, 2 in the top row and 2 in the bottom. The top two boxes will be related to each other by a unique pattern, as will the bottom two boxes by the same pattern. However, the bottom right box is empty – you must find the correct box to place in there. So how do you do this? Well, quite simply, you must find the pattern that links the top two boxes together, and then apply it to the bottom left box in order to detect the correct bottom right. In other words, something happens to the top left box to convert it into the top right box; apply the same rule you detect to the bottom left box to find the bottom right box. Easy!

“So how do I find the patterns between boxes?”

To begin with, we’ll focus on Type 2 Abstract Reasoning questions. As mentioned before, the four boxes are consecutively related to each other. This means that between the first box and the second box, a rule is applied. This rule is then applied between the second and third boxes, and so on. The easiest way to detect the pattern that applies to each question is as follows:
Focus on box 1 and box 2. Look for a pattern between the two boxes – ask yourself what changes occur in the shapes between the boxes? Think about the following:
  • Rotations of individual shapes clockwise/counter-clockwise around the box.
  • Rotations of individual shapes clockwise/counter-clockwise in a fixed position.
  • Increase/decreases in size.
  • Colour alternation – this is a useful way to eliminate distracter answers (if you're unsure about distracter answers, see our online UKCAT material). If a shape alternates between black, and white you should be able to determine that in the answer box, the shape will be black. So, if it is white in one of the answer options, you can eliminate that one because it will be wrong.
Check if the same pattern occurs between boxes 2 and 3, and then boxes 3 and 4.
Apply your rule to the 4th box, thus helping you work out the 5th box which will be your answer.

Type 3 is much simpler; the top left box will be filled with a number of shapes, as will the top right box. Look at the two boxes and compare the differences between them. Use the same rules as Type 2 questions (see bullet points above) and figure out what the changes are. Then apply these to the bottom left box to come up with your final answer.

In Summary

This is a very general overview of some just some of the methods that you can use to help decipher the rules used within each of the type 2 and 3 UKCAT Abstract Reasoning Questions. For much more information on methods of spotting distractors, a more advanced mnemonic, and a list of some of the most common patterns and features to look out for, head over to our UKCAT section. Here you can take a free UKCAT test online; sign up for our UKCAT online packages. There you will find HUNDREDS of questions following the concepts of both type 2 and type 3. You can even speak to one of our experienced UKCAT tutors for some extra guidance! Looking forward to hearing from you soon!

Written by Akash, a member of JTP’s UKCAT tutors team.