This practice package will help you prepare for the data/error checking section of your aptitide test. All exercises are based on the questions that are used in the assessments of the major assessment centres.
We recommend that you first take a free practice test without time pressure. That way you can first see what kind of questions occur and how to solve them.
During the data/error checking part of your ability test, it is tested whether you are able to find errors in a text. You are shown a series of characters or, for example, an email address and then you have to select the series of characters from the possible answers that exactly corresponds to the given series.
It is not necessary to study theory first, the exercises speak for themselves. It is good to practice a lot in order to learn to deal with the (time) pressure and the common types of questions. You get very little time to do the exercises and because of this you will make mistakes faster if you have not practiced enough.
We recommend that you do at least 3 practice sets with time pressure. At the end of each exercise set, we indicate how your score relates to the norm group and whether you need to work faster or more precisely to get the highest possible score on your assessment. This way you know exactly when you are optimally prepared.
View the results of the assessments you have completed to determine whether you are optimally prepared for the data/error checking section. By clicking on an assessment, you will see more detailed results with personalized advice based on your results compared to the reference group.