Keith Williams, JAR ATPL Question Bank CD-ROM includes more than 10537 real examination questions and correct answers, plus more than 4627 detailed explanations. Many of the explanations include supporting diagrams.

In the case of mathematical questions, the explanations include detailed step-by-step solutions. Unlike other products that are currently available, this program is intended to facilitate genuine learning and understanding of the subjects, rather than simply enabling users to memorise the answers to examination questions. To maximise the benefits gained by users it includes the following facilities. Its based on JAR CQB14 and CQB15.

Subject Area Selection Screen.

• 14 buttons permit users to select one of the 14 examination subject areas.

Function Selection Screen.

• 2 buttons permit the user to select either the Subject Revision screen or the Practice Examination screen.
• A third button permits exit to the Subject Area Selection screen.

Subject Area Revision Screens.

• The selected examination subject is broken down into individual study areas. In the case of Aircraft instruments for example, this provides 21 individually selectable study areas. This enables users to consolidate their knowledge of each part of the syllabus as their training progresses.
• Detailed explanations including diagrams are provided for many of the questions.
• Step-by-step solutions are provided for a large number of mathematical questions.
• Users can move at will between a question and the relevant explanation and illustrations to confirm their understanding of the subject.
• A record of the % of questions that have been answered correctly is continuously updated and displayed on the screen, to enable users to assess their progress.

Practice Examination screens.

• During the final stages of examination preparation, students can use the program to carry out practice examinations, in which question are selected at random from all of the study areas relating the selected examination.
• Detailed explanations including diagrams are provided for many of the questions.
• Step-by-step solutions are provided for a large number of mathematical questions.
• At the end of each practice examination the program allows users to retake all of the questions for which they had previously selected the wrong options.
• Many of the explanations both in the Subject revision screens and in the Practice Examination screens include supporting diagrams.