ACTIVITY 1
1.1. Define the concept of "Common Fraction".
A common fraction is a way of representing a part of a whole using two numbers: a numerator and a
denominator. It is introduced in Grade 4 and developed through to Grade 6 using various models
such as area, length, and set representations. Learners describe, compare, and perform calculations
with fractions, starting with same denominators and progressing to more complex forms. They also
explore equivalent fractions and their use in real-life contexts like sharing and measurement. By
Grade 6, learners begin connecting common fractions with decimal fractions and percentages.
1.2. Identify and explain any two key concepts from the definition of a common fraction given
above. These are terms that are central to the main points of the description of a common
Fraction.
Relational Understanding
One key concept in understanding common fractions is relational understanding. This involves
knowing not just how to work with fractions, but also why certain procedures make sense. For
example, learners should be able to explain and demonstrate why two fractions are equivalent or how
a fraction represents part of a whole in different ways. This deeper understanding allows learners to
move beyond memorization and instead make meaningful connections between concepts. It also
enables them to use fractions flexibly in a variety of contexts, building a strong foundation for future
mathematical thinking.
Representation Using Various Models
Another essential concept is the use of different models to represent fractions. These include area
models (such as shapes divided into equal parts), length models (like number lines or strips), and set
models (groups of objects divided into fractions). Each model helps learners grasp the idea of a
fraction from a different angle—whether it’s part of a shape, a point on a line, or a portion of a group.
Using a variety of models helps learners form a more complete and versatile understanding of
fractions, avoiding narrow or rigid interpretations.
1.3. Table A below indicates the focus of the lesson plan activity.
Grade 5
Subject Mathematics
Content Area Numbers, Operations and Relationships
Topic Common Fractions
Concepts and skills Calculations with Fractions
Fractions of whole numbers which result in whole numbers