EMA1501
ASSIGNMENT 5 (SEMESTER)
DUE DATE: 25 September 2024
Written Assignment Submission Guidelines:
Please ensure that your assignment is submitted electronically through the myUnisa platform no
later than September 2024. Kindly note that fax or email submissions will not be accepted.
NB: Assignment submitted to the lecturer(s) through email will not be considered.
QUESTION 1: PRE-NUMBER CONCEPTS (25)
1.1 Discuss the five pre-number concepts and how they contribute to logical thinking about
numbers. (5x3=15)
ANSWER:
1. One-to-one Correspondence: One-to-one correspondence is the ability to match one object to
one other object or number. It helps children understand that each object is counted only once,
laying the foundation for counting accuracy. This concept contributes to logical thinking by
enabling children to understand the relationship between numbers and quantities.
2. Comparison: Comparison involves evaluating the differences or similarities between two or
more objects, such as size, length, or quantity. Through comparison, children develop an
understanding of concepts like "more," "less," "bigger," and "smaller," which are essential for
logical problem-solving and reasoning about numbers.
3. Conservation: Conservation refers to the understanding that a quantity remains the same even
when its appearance changes. This concept helps children grasp the idea that numbers are
ASSIGNMENT 5 (SEMESTER)
DUE DATE: 25 September 2024
Written Assignment Submission Guidelines:
Please ensure that your assignment is submitted electronically through the myUnisa platform no
later than September 2024. Kindly note that fax or email submissions will not be accepted.
NB: Assignment submitted to the lecturer(s) through email will not be considered.
QUESTION 1: PRE-NUMBER CONCEPTS (25)
1.1 Discuss the five pre-number concepts and how they contribute to logical thinking about
numbers. (5x3=15)
ANSWER:
1. One-to-one Correspondence: One-to-one correspondence is the ability to match one object to
one other object or number. It helps children understand that each object is counted only once,
laying the foundation for counting accuracy. This concept contributes to logical thinking by
enabling children to understand the relationship between numbers and quantities.
2. Comparison: Comparison involves evaluating the differences or similarities between two or
more objects, such as size, length, or quantity. Through comparison, children develop an
understanding of concepts like "more," "less," "bigger," and "smaller," which are essential for
logical problem-solving and reasoning about numbers.
3. Conservation: Conservation refers to the understanding that a quantity remains the same even
when its appearance changes. This concept helps children grasp the idea that numbers are
