Average Students with Reading Problems

Imagine a car with average aerodynamics. Just like an average IQ this number is 100%. But the engine on this car is twice as good as all other engines. So, as a high performing engine it has a rating of 200%. The tires on this car are flat so they score 0%.

Since we’re measuring three factors (aerodynamics, engine performance and tires), we divide 300 by 3 and end up with a “car quotient” of 100%, an average car. So this car should be able to function and perform like every other average car. But it won’t. It can’t go anywhere because the tires are flat.

This is similar to an issue faced by many students in our classrooms, particularly those with reading problems. These children may seem bright in other areas (engine performance) but have difficulty reading (flat tires).

From Professional Learning Board’s online continuing education course for teachers: Cognitive Skills – Understanding Learning Challenges