Here are the Power Point slides for the activity that we did on reliability. You might want to go through the slides again and try out the activity at your own time. Enjoy!

1. RELIABILITY

6. Source A “ My form class is the best class in CDSS. All the students are responsible and well behaved. I don’t have to scold the class or tell them what to do. They always take initiative and get the work done. Even when it comes to classroom cleanliness, they are all super-responsible. I am amazed at how tidy the classroom is. I know that my students are always the best and will never misbehave because they are an Express class!” - Mr. Shashi, the form teacher of 3E1 giving comments about the discipline of 3E1.

7. Source B I enter the classroom and am always shocked to see the state it is in! The floor is always dusty and littered with scraps of paper. The tables are out of arrangement. There are sweet wrappers and food containers hidden under the desks. The students must be eating in class. - Teacher X who teaches quantum physics to 3E1 on the state of the classroom every time he goes in for lessons.

8. Source C “ I enjoy teaching 3E1. The students are bright and full of potential. They are eager to learn and always ask interesting questions. But as with all other students, the 3E1 students tend to misbehave in class. They can get a little noisy even when the teacher is talking. Also, many students like to change their seats so that they can be with their friends.” - Teacher Y commenting on her microbiology lessons with 3E1.

11. Source A “ My form class is the best class in CDSS. All the students are responsible and well behaved. I don’t have to scold the class or tell them what to do. They always take initiative and get the work done. Even when it comes to classroom cleanliness, they are all super-responsible. I am amazed at how tidy the classroom is. I know that my students are always the best and will never misbehave because they are an Express class!” - Mr. Shashi, the form teacher of 3E1 giving comments about the discipline of his form class.

13. Source B “I enter the classroom and am always shocked to see the state it is in! The floor is always dusty and littered with scraps of paper. The tables are out of arrangement. There are sweet wrappers and food containers hidden under the desks. The students must be eating in class.” - Teacher X who teaches quantum physics to 3E1 on the state of the classroom every time he goes in for lessons. Source C “I enjoy teaching 3E1. The students are bright and full of potential. They are eager to learn and always ask interesting questions. But as with all other students, the 3E1 students tend to misbehave in class. They can get a little noisy even when the teacher is talking. Also, many students like to change their seats so that they can be with their friends.” - Teacher Y commenting on her microbiology lessons with 3E1.