"In youth we learn in age, we understand". What does this statement indicate?

Effective teaching is a function of

If you use the scientific method to investigate psychological phenomena, your first step should be to

Which of the following statements about teaching aids are not correct?

Who said this “Education is man making. It is that by which character is formed, strength of mind is increased, intellect is expanded and by which man can stand on his own feet”?

Facial expressions are coded from videotape by:

Which of the following is not a prescribed level of teaching?

Who said "children have innate inclination to imitate their seniors, both in mental and social development"?

A person can enjoy teaching as a profession when he

Which of the following is not a characteristic of a good achievement test?

If the sum of two numbers is 25, and one number is ‘x,’ what is the other number?

The temperature in degrees Celsius, ‘C,’ can be converted to Fahrenheit, ‘F,’ using the formula F = (9/5)C + 32. What is the Fahrenheit temperature if it is 20 degrees Celsius?

A car company charges $40 per day for renting a car

and an additional $20 per day for insurance. If "x" is the number of days a car is rented, what is the total cost, including insurance?

The length of a rectangle is 4 meters more than twice its width. If the width is ‘w’ meters, what is the length of the rectangle?

The sum of two numbers is 40, and their difference is 8. What are the two numbers?

The sum of three consecutive odd integers is 45. What are the integers?

The perimeter of a rectangle is 26 meters. If the width is ‘x’ meters and the length is ‘x + 5’ meters, what are the dimensions of the rectangle?

The cost of a book is $15, and it is on sale for 20% off. What is the sale price of the book?

The cost of ‘x’ pens is $24,

and the cost of ‘y’ pencils is $18. What is the total cost if you buy ‘x’ pens and ‘y’ pencils?

The area of a square is ‘A’ square meters. What is the length of each side of the square?