Middle school: Middle schools are those school that is from grade six to grade eight. Students who passed out from class fifth took admission in class sixth in a middle school.Students of middle school are in the later childhood or in the adolescence stage of development. A teacher of the middle school:Teacher in a classroom tries to make up the mind of the students in the middle classroom because this is the best age to gain concepts.A teacher should use different techniques to teach students by which they can easily get the concept behind the problems.The teaching of the students should be based on their basic needs of the students such as their interest, their abilities, capacities, emotions, etc.So, Option (1) is the correct answer.Hint Using a single method for teaching in middle classes is not a good way of teaching, because the abilities and capacities of all the students are different, and using multiple methods can help the students to get the concept easily.Instruction-based teaching or step-by-step teaching makes a negative impact on the student, this method of teaching leads students towards rote learning.Students should be engaged in the different activities, experiments group discussions, etc. so that they can build their concepts well.