Lesson Notes By Weeks and Term v5 - Grade R

Revision and consolidation of Grade R Mathematics concepts – Week 9 focus

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Subject: Mathematics

Class: Grade R

Term: Term 4

Week: 9

Theme: General lesson support

Lesson Video

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Performance objectives

Lesson summary

This week's focus is on revising and consolidating all the mathematics concepts we've covered so far in Grade R. It's like putting all the puzzle pieces together! This is important because understanding these basic math skills helps us in our everyday lives in South Africa. For instance, we need to know how many sweets we can buy with our pocket money, how to share toys with our friends fairly, or even how many steps it takes to walk from our classroom to the playground. By practicing these skills now, we build a strong foundation for more advanced math later on.

Lesson notes

Counting: Counting involves assigning a number to each object in a set. We start with 1 and go on. When counting backwards, we start from a higher number and go down to

1. It's important to point and say each number clearly.

Example: Let’s count the children in the class: 1, 2, 3, 4… all the way to the last child. Counting backwards would be like when the school bus is leaving. "10, 9, 8... 1! Bus is gone!" Number Recognition (1-10): Each number has a unique symbol (numeral). We need to learn what each numeral looks like and what it represents.

Example: The number '3' looks like two humps on top of each other. When we see '3', it means we have three of something – three crayons, three apples, etc. A practical activity is drawing the number in the sand or in the air. Shapes (Circles, Squares, Triangles, Rectangles): Shapes are defined by their sides and corners. A circle is round and has no corners. Imagine a soccer ball or a plate of pap. A square has four straight sides that are all the same length and four corners. Think of a window pane or a slice of cheese. A triangle has three straight sides and three corners. Picture a slice of watermelon or the roof of a house. A rectangle has four straight sides and four corners. Two sides are longer than the other two. Like a door or a chocolate bar. Why is it important? Recognizing shapes helps us describe things we see around us and understand spatial relationships. How to teach it? Use everyday objects to demonstrate each shape. Ask learners to point out shapes they see in the classroom or outside.

Patterns (AB Patterns): A pattern is a sequence that repeats. An AB pattern is the simplest type, where two things alternate.

Example: Red, Blue, Red, Blue… or Apple, Banana, Apple, Banana. We can use colors, shapes, or objects to create patterns. South African flag colors can be used to create patterns. Why is it important? Patterns help us predict what comes next and understand order. It's a basic skill used in coding and problem-solving. How to teach it? Use concrete materials like beads or building blocks to create patterns. Ask learners to continue the pattern.

Matching Numerals to Quantities: This is about connecting the written number with the actual amount it represents.

Example: If we see the numeral '5', we know it means five fingers, five sweets, or five children. We can use counters or pictures to help us match numerals to quantities.

Activity: Place a number card next to a group of objects. Ask the learner to count the objects and verify if the number matches the amount.

Comparing Sizes: This involves understanding that things can be bigger or smaller than each other.

Example: A taxi is bigger than a bicycle. A marble is smaller than a ball. We can use words like "bigger," "smaller," "taller," and "shorter" to describe size.

Practical Comparison: Give learners two objects like a book and a pencil. Ask, "Which one is longer? Which one is shorter?" Guided Practice (With Solutions)

Question 1: Count these oranges: 🍊 🍊 🍊. Write down how many there are.

Solution: We count each orange: 1, 2,

3. There are three oranges. We write down the numeral '3'.

Commentary: This question checks the learner's ability to count and connect the count to the numeral.

Question 2: What shape is a soccer ball?

Solution: A soccer ball is a circle.

Commentary: This assesses shape recognition skills.

Question 3: Continue this pattern: Red, Blue, Red, ____. What color comes next?

Solution: The pattern is Red, Blue, Red, Blue. Blue comes next.

Commentary: This tests understanding of AB patterns.

Question 4: Draw a line matching the number to the correct group of objects: 2 🍎 🍎 🍎 🍎 4 🍎 🍎 Solution: 2 → 🍎 🍎 4 → 🍎 🍎 🍎 🍎

Commentary: This assesses the ability to match numerals to quantities.

Question 5: Which is bigger: an elephant or an ant?

Solution: An elephant is bigger than an ant.

Commentary: Checks understanding of comparing sizes. Independent Practice (Questions Only)

Question 1: Count from 1 to 10 out loud. Then count backwards from 10 to

1. Question 2: Draw a picture that has a circle, a square, and a triangle in it.

Question 3: What shape is a slice of pizza?

Question 4: Continue this pattern: Apple, Banana, Apple, Banana, ____, ____. What comes next?

Question 5: Draw 7 stars. Write the number "7" next to your stars.

Question 6: Show me 5 fingers on your hand.

Question 7: Is a car bigger or smaller than a truck?

Question 8: If you have 3 sweets and your friend gives you 2 more, how many sweets do you have now? (Draw them to help you.)

Question 9: Create your own AB pattern using colors or shapes.

Question 10: Circle the group with more objects: Group A: ☀️ ☀️ ☀️ Group B: ☀️ ☀️ ☀️ ☀️ ☀️