Here are the correct answers to the questions posed:
1.3 Junior Primary is from:
d. Grade 0 – 3
1.4 The best definition of Phonology would be:
a. The study of the sound system of a language.
1.5 Environmental issues that influence language development are:
b. The amount of attention a child receives in his home.
1.6 A simple explanation of Cognition would be:
b. The acquisition of mental skills.
1.7 The pre-operational stage of a child’s life is between the ages:
d. 2 - 6 years.