Jason is actively trying to remember his teammates' names, so he writes down the numbers from their jerseys and the position they play on the team, along with the first letter of their names. He is using the numbers as cues to help his memory for the names of his teammates.
O True
O False

TRUE

Explanation:

Jason is using the number as cue to easily enable him remember the names of his teammates because he already knows the numbers of each of them in which once he sees the numbers his memory will retrieve their name , thereby making him to recall or remember.

Jason remembering the numbers of each of his teammates and the position those numbers take, including their first name when on field or playing a foothold match will make it easier for him to always remember his teams names.

Example in an instance in which a person name start with alphabet B , his friend who cannot easily recall is full name may put in all his best to always remember alphabet B and what it stands for because it will always give him cue of the person full name without stress and easily.