College of Pension Actuaries

We can use the computer as an example of how we learn. Computer hardware is essentially useless without input or software. Computer programmers use special code to input that information. Babies begin receiving input from the moment of conception – some of that input is genetic and much is environmental. Those of us who are interested in the process of learning must remember that Sensory Input is the first step in learning. To unlock learning potential, one must discover whether the brain is receiving useful information.

While the two main learning senses are visual and auditory, the other three senses can affect how one learns. To determine what the cause of a learning problem is we must look at each of the senses to see if there is a problem with how the brain receives information. Often this requires consultation with medical professionals. For example, rule out visual acuity problems by seeing the eye doctor before seeing a learning specialist. Or rule out hearing acuity problems by seeing the ear doctor before assuming there is a learning problem. Listed below are some areas that affect learning:

Eyes

* Acuity (seeing well enough)

* Convergence (the eyes working together)

* Enhanced peripheral vision (seeing too much from the sides of the visual field)

* Underdeveloped central / detail vision (not seeing enough of what is right in front of you)

* Horizontal and vertical tracking

* Various other eye sensitivities.

Ears

* Acuity (hearing well enough)

* Hypersensitivity to sound – responses may be either to shut down for self- protection or screaming or distraction

* Tinnitus (ringing or sounds in the ear) and

* Ear fluid – causing an inconsistency in the quality of the input)