In a Computer Aided Learning (CAL) class, a teacher ran a programme on screen about "Triangle' and sat behind in class as an observer. This type of computer aided learning based on programmed learning may be disadvantageous as

In a Computer Aided Learning (CAL) environment, especially when a teacher is not actively engaging with the students but rather sitting back as an observer, the lack of direct teacher-pupil interaction can be a disadvantage.

Key Points

• Without a teacher actively participating, students may not receive immediate feedback on their understanding or misconceptions.
• Students might feel isolated or unsupported, which can lead to confusion or a sense of being lost, especially if they encounter difficulties in understanding the material.
• The absence of teacher engagement can lead to reduced motivation and engagement from students, as the interactive and responsive nature of traditional teaching is diminished.

Hence, we can conclude this type of computer-aided learning based on programmed learning may be disadvantageous as students may feel lost due to the absence of teacher-pupil interaction.