Answer:
The jigsaw technique
Explanation:
The jigsaw technique is a way of teaching in which the teacher prepare and organized the activities of the students classroom in order for them to work in group.
This teaching method enables the assignment of the students to be divide into different group since the class has been divided into group in order to make the learning process easier thereby making the students to excel in the subject because it makes it easier for them to quickly assimilate what the teacher has taught them thereby promoting better learning among the students.
According to the scenario it is an example of THE JIGSAW TECHNIQUE
A Treaty agreement between the two countries
The correct answer is <em>The Chicago School </em>which was the first school of sociology and criminology in the US, established at the University of Chicago in the 19th century.