Determining time allotment is an important step in curriculum design. There are several key factors to consider when determining how much time to allocate for each subject: The importance of the subject and addressing learners' needs and interests. A subject's role in meeting curriculum goals. The child's ability and readiness to engage with the material based on their capacity and the material's complexity. The grade level and increasing attention spans as children mature and develop. The average number of available school days each year after accounting for holidays and events. This determines the total time available for learning.