Lesson Notes By Weeks and Term v5 - Grade R

Lesson Video

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Performance objectives

• This lesson introduces Grade R learners to the foundational mathematical concept of patterns. A pattern is a sequence of things—be it numbers, shapes, colours, or sounds—that repeat in a logical, predictable way. Understanding patterns is a critical skill in early mathematics as it forms the basis for more complex concepts like counting, algebra, and logical reasoning. In the South African context, patterns are a vibrant and integral part of daily life and cultural heritage. Learners see patterns in the colourful beadwork of Zulu and Xhosa traditions, the geometric designs on Ndebele houses, the rhythmic beats of djembe drums, and the woven fabrics of shweshwe. By connecting classroom learning to these familiar, real-world examples, we make the concept of patterns relevant and engaging. This week focuses on identifying, copying, extending, and creating simple repeating patterns using concrete, hands-on objects.
• Learning Objectives (CAPS Aligned):
• By the end of this lesson, learners will be able to:
• Identify a simple repeating pattern using two or three concrete objects (e.g., bottle tops, beads, blocks).
• Describe the rule of a simple pattern using their own words (e.g., "It goes red, blue, red, blue...").

Lesson summary

This lesson introduces Grade R learners to the foundational mathematical concept of patterns. A pattern is a sequence of things—be it numbers, shapes, colours, or sounds—that repeat in a logical, predictable way. Understanding patterns is a critical skill in early mathematics as it forms the basis for more complex concepts like counting, algebra, and logical reasoning. In the South African context, patterns are a vibrant and integral part of daily life and cultural heritage. Learners see patterns in the colourful beadwork of Zulu and Xhosa traditions, the geometric designs on Ndebele houses, the rhythmic beats of djembe drums, and the woven fabrics of shweshwe.

Lesson notes

This section breaks down the core ideas about patterns for our young learners. What is a Pattern? A pattern is something that happens over and over again in a way we can predict. It has a special rule that it always follows. Think about the song 'Kop, Skouers, Knieë en Tone' – you sing the same parts again and again. That's a pattern in a song! In maths, we often look at patterns made with shapes, colours, and objects. The most important part of a pattern is the core. What is the 'Core' of a Pattern? The core is the smallest part of the pattern that repeats. Once you find the core, you can understand the whole pattern and figure out what comes next.

Example: Let's look at a pattern with blocks: Red, Blue, Red, Blue, Red, Blue To find the core, we look for the part that repeats. We see a Red block, then a Blue block. After the Blue block, what comes next? Another Red block! So, the pattern starts repeating after the Blue block.

The core is: Red, Blue. Types of Simple Patterns We will learn about three main types of simple patterns this week. The AB Pattern This is the simplest pattern. It uses two different things that take turns. We call them 'A' and 'B'.

Worked example

Thabo is packing his lunchbox. He puts in an apple, then a banana, an apple, then a banana.

The first item (A) is the apple.

The second item (B) is the banana.

The pattern is: A, B, A, B...

The core of the pattern is apple, banana.

The ABC Pattern

This pattern uses three different things that repeat in the same order.

Worked

Example:

Sipho is making a necklace with beads from the market. He uses a red bead, a yellow bead, and a green bead. He repeats this over and over.

The first item (A) is the red bead.

The second item (B) is the yellow bead.

The third item (C) is the green bead.

The pattern is: A, B, C, A, B, C...

The core of the pattern is red, yellow, green.

The AAB Pattern

This pattern uses two of one thing, followed by one of another thing.

Worked

Example:

We are making music! We clap, clap, then stomp. We repeat this.

The first action (A) is a clap.

The second action (B) is a stomp.

The pattern is: A, A, B, A, A, B...

The core of the pattern is clap, clap, stomp.

Guided Practice (With Solutions)

Question 1: Copy the Pattern

The teacher creates a pattern on the floor using a plastic cup and a plastic plate: Cup, Plate, Cup, Plate.

"Look at my pattern. Now, use the cups and plates at your table to make the exact same pattern."

Worked Solution and

Commentary:

Look at the teacher's pattern: The teacher guides the learners to look at the first object. "What do I have first?" (A cup).

Find your first object: "Everyone, please pick up a cup and put it on your mat."

Look at the second object: "What comes after my cup?" (A plate).

Find your second object: "Now, put a plate next to your cup."

Check the core: "Our pattern rule, or core, is 'Cup, Plate'. We need to repeat this."

Repeat the core: "What comes after the plate to start the pattern again?" (A cup). "Good! Place another cup." "And after that?" (A plate). "Excellent! Place the plate."

Final Check: The learner's pattern should be: Cup, Plate, Cup, Plate. The teacher checks that it matches the original exactly. This activity focuses on one-to-one correspondence and visual discrimination.

Question 2: Extend the Pattern