Purpose: This study presents the development and evaluation of a Constructively Aligned Teaching Sequence (CATS) for teaching the organismal biology of Senior High School. It tried to explore teaching-learning activities and assessment tasks that may be designed to address students' conceptions and teachers' difficulties in teaching organ systems.…

This paper presents a study that applied both "productive failure" (PF) and "authentic learning" instructional approaches in online learning activities for early-career process engineers' professional development. This study compares participants learning with either a PF (low-to-high [LH]) or a more traditional (high-to-low)…

For the forty-fourth time, the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented online and onsite during the annual AECT Convention. Volume 1 contains papers dealing primarily with research and development topics. Papers dealing with…

The case study is an excellent method for teaching and assessing students' knowledge and skills. Using two examples, we present a step-by-step approach for analyzing cases and evaluating students. The advantages and disadvantages of using cases are discussed and methods for identifying cases are presented.