Training of Pre-Service Teachers of Computer Science in Computer Graphics

Computer Science Teachers' In-service Training Needs and Their Technological Pedagogical Content Knowledge

This study examines a national sample of 1127 computer science teachers who teach algorithms and programming in upper secondary education; it measures their knowledge with respect to three key domains as described by the TPACK framework: technology, pedagogy, content, and the combination of these areas. According to the results in the TPACK subscales, teachers state that their knowledge is betw...

Disciplinary-Pedagogical Teacher Preparation for Pre-service Computer Science Teachers: Rational and Implementation

This paper presents a case study of an academic course for preservice computer science teachers that focus on teaching the discipline. The paper specifies and explains the rationale behind the development of the course and its explicit objectives. Achievement of the objectives is explained by describing the subject and content of the lessons, the types of activities integrated into the lessons ...

the impact of computer-assisted language learning on achievement motivation of high school students

چکیده انگیزه دلیل اصلی رفتارهای ما است. به نظر می رسد انگیزه جزء جدایی ناپذیر فرایند یادگیری باشد. ارزش ذاتی موفقیت تمایل به پیشرفت را در یادگیرنده ایجاد میکند. به عبارت ساده این تمایل انگیزه پیشرفت نامیده میشود. انگیزه پیشرفت را میتوان در احساس یادگیرنده هنگام چالش با درس های مدرسه، لذت انجام فعالیت درسی، یا حس کشف پاسخ مشاهده کرد.حتی ممکن است انگیزه پیشرفت را در تلاش یادگیرنده برای جلب تایید...

COMPUTER GRAPHICS OPTIQUE Optical Superposition of Projected Computer Graphics

We present some ideas and demonstrations for a hybrid projectorbased rendering and display technique we call Computer Graphics Optique. Instead of partially overlapping projected images to achieve a wide-area display, we completely overlap projected images on top of each other to achieve the addition of light and color in an “optical composition buffer.” The idea is to use the optical compositi...

Computer graphics