Blu-ray or Blu-ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, in that it is capable of storing hours of video in high-definition (720p and 1080p) and ultra high-definition resolution (2160p).
UNDERSTANDING BARRIERS TO LEARNING. A complex and dynamic relationship exists between the learner, the centre of learning, the broader education system and the social, political and economic context in which they are all part. complex and dynamic relationship exists between the learner, the centre of learning, the broader education system and the social, political and economic context in which they are all part.
Knowledge: Students working at this level can remember and recall information ranging from concrete to abstract. Comprehension: At this level students are able to understand and make use of something being communicated. Students can translate, interpret and extrapolate the communication. Bloom believed this level was the major emphasis of schools and colleges.