External Programs
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Languages for questions: German
Our recommendation: This product is available at a discount in product bundles. Further information is provided below.
How the Bourdon Test (PD) works
The Bourdon Test (PD) is a classic concentration and vigilance assessment. It challenges you to distinguish between similar letters – in this case with p and d – while focusing only on the correct targets. In this version, your task is to identify “d” with exactly two marks above or below, while ignoring all “p” symbols and any incorrect variations.
The difficulty lies in maintaining focus over longer periods of time and resisting errors caused by visual similarity and fatigue. This makes the Bourdon Test highly effective for training sustained attention and precision under stress.
Settings and special features in Easyflight Training
Our training module includes multiple configuration options for flexible practice:
- Variable time limits (1, 5, or 12 minutes)
- Continuous statistics shown during the task
- Immediate feedback (green for correct, red for wrong)
- Dynamic presentation for authentic learning conditions
This flexibility allows you to practice both short bursts of attention and extended concentration phases – just like in real assessment scenarios.
Note: This product is accessed via a dedicated Windows-only application that must be downloaded separately. It is not part of the standard Easyflight Training App and offers only a subset of the features available in the regular app. After purchase, you can generate an individual access code in our Easyflight Training App. Use this code to log in to the Windows application and unlock the product. Your shop login credentials are not required – access is granted exclusively via the access code. The product is only available in German (on-site assessment language).
Save Money on Product Bundles
Bourdon Test (PD) is available at a discounted price in product bundles:
-
AeroLogic ALFA – Level 1: Computer Tests
From €89.95 inc. VAT
- Preparation for AeroLogic Ab-Initio Level 1 in Berlin
- Tailored for the ALFA program at TFC Käufer w/ AeroLogic
- Best preparation on the market
- High success rate due to exclusive insights and materials
Recommendation: Also book our online seminar for physics and technical comprehension.
-
AeroLogic Assessment: Ready Entry
From €119.95 inc. VAT
- Preparation for AeroLogic Ready Entry assessment
- All products in one bundle
- Best preparation on the market
- Specifically designed for AeroLogic
Recommendation: Also book our online seminar for physics and technical comprehension.










Valentina (verified owner) –
Lässt sich mit der App total gut lernen und bereitet gut darauf vor.