This presenation show summaries of two evaluation studies in educational technolgy. The first summary focus on the methodolgy of the study.The second summary focus on specific educational technolgy features.

1. Done by: Hiba AL-Gulandani Tamadher AL-Za’abi

7. Number of problems Problems Criteria Category No 2 Visibility of system status General interface design criteria 1 3 Match between the system and the real world 6 User control and freedom 5 Consistency and adherence to standards 3 Error prevention, specifically prevention of peripheral usability-related errors 4 Recognition rather than recall 6 Flexibility and efficiency of use 4 Authenticity and minimalism in design 3 Recognition, diagnosis, and recovery from errors 4 Help and documentation 9 Simplicity of site navigation, organization and structure (educational websites) design criteria 2 2 Relevance of site content to user 3 Clarity of goals, objectives and outcomes Learner-centered instructional design criteria 3 2 Collaborative learning 2 Appropriateness of the level of learner control 2 Support for personally significant approaches to learning 0 Cognitive error recognition, diagnosis and recovery 8 Feedback, guidance and assessment 2 Context meaningful to domain and learner 2 Motivation, creativity and active learning