PCEX

Program Construction Examples (PCEX) is an interactive learning tool which demonstrates program construction examples to help students to develop program construction skills. It supports exploring the program construction examples freely and provide challenges to the students to help them self-assess their learning of program construction knowledge. Each example provides a goal that specify the given example’s functionality. Each challenge is designed closely to the examples provided with faded lines. Students need to drag-drop provided sample lines to complete a program to accomplish the provided program goal.

PCEX Interface