Nak'al Bun Elementary School

in Fort Saint James

What are the benefits of small classes?

Numerous studies have been done to assess the impact of class size reduction. Although most studies do show a relationship between small class size and increased student achievement, researchers disagree on how to interpret the results. Because there are so many variables in the average classroom — the quality of the teacher, the home environment of the students, the quality of the curriculum, the leadership of the school — it is difficult to draw definitive conclusions about student achievement based on class size alone. In other words, strategies effective in one setting may not be equally effective in another. Nevertheless, studies over a period of years have pointed to a number of trends as a result of lowering class size:


  • Gains associated with small classes generally appear when the class size is reduced to less than 20 students.
  • Gains associated with small classes are stronger for the early grades.
  • Gains are stronger for students who come from groups that are traditionally disadvantaged in education — minorities and immigrants.
  • Gains from class size reduction in the early grades continue for students in the upper grades. Students are less likely to be retained, more likely to stay in school and more likely to earn better grades.


Academic gains are not the only benefit of lowering class size. A recent study published in the American Journal of Public Health revealed that reducing class sizes in elementary schools may be more cost-effective than most public health and medical interventions. This is because students in smaller classes are more likely to graduate from high school, and high school graduates earn more and also enjoy significantly better health than high school dropouts.Type your paragraph here.



Why does reducing class size in the early grades have a positive effect?

Education researchers suspect that class size reduction in the early grades helps students achieve because there is a greater opportunity for individual interaction between student and teacher in a small class. Teachers generally have better morale in a small class, too, and are less likely to feel overwhelmed by having a variety of students with different backgrounds and achievement levels. As a result, they are more likely to provide a supportive environment. One researcher, Frederick Mosteller notes “Reducing [the size of classes in the early grades] reduces the distractions in the room and gives the teacher more time to devote to each child.”

In the early grades, students are just beginning to learn about the rules of the classroom, and they are figuring out if they can cope with the expectations of education. If they have more opportunity to interact with their teacher, they are more apt to feel like they can cope.


Taken from : 'Great Schools.org'