Lesson Notes By Weeks and Term v5 - Grade 1

Lesson Video

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Performance objectives

• Overview
• This week, we dive into the exciting world of Data Handling, while also revising key concepts learned earlier in the term. Data handling is a fundamental mathematical skill that helps us make sense of the world around us. For a Grade 1 learner in South Africa, this is not an abstract concept; it's something they do every day! When they help sort the washing (whites in one pile, colours in another), choose their favourite flavour of NikNaks with friends, or notice how many minibus taxis they see on the way to school versus cars, they are handling data. This lesson aims to formalise these intuitive skills. We will learn to collect information (data) by asking questions, sort objects based on their properties, and represent our findings using simple picture graphs (pictographs). This process teaches logical thinking, comparison, and interpretation. The revision component will reinforce essential number sense, counting, and basic operations, ensuring a solid foundation as we progress through the curriculum.
• Learning Objectives (CAPS Aligned)
• By the end of this week, learners should be able to:
• Collect and Organise Data: Collect data about themselves and their surroundings to answer a simple question (e.g., "What is our favourite colour?").

Lesson summary

Overview This week, we dive into the exciting world of Data Handling, while also revising key concepts learned earlier in the term. Data handling is a fundamental mathematical skill that helps us make sense of the world around us. For a Grade 1 learner in South Africa, this is not an abstract concept; it's something they do every day! When they help sort the washing (whites in one pile, colours in another), choose their favourite flavour of NikNaks with friends, or notice how many minibus taxis they see on the way to school versus cars, they are handling data. This lesson aims to formalise these intuitive skills.

Lesson notes

What is Data Handling? Data is a collection of information, like facts or numbers. Handling data means we are being 'information detectives'.

We do four main things: Ask a Question: We start with something we want to find out.

Collect Data: We gather the answers or information.

Sort & Represent Data: We organise the information and show it in a way that's easy to understand.

Talk About Data: We look at our organised information and explain what we found.

Key Concept 1: Sorting (Classification) Sorting means putting things that are alike into groups. The 'rule' we use to sort is called an attribute. For Grade 1, we focus on one attribute at a time.

Attribute: A quality or feature of something.

Examples: colour, size, shape.