Data Handling

 

🎯 Learning Objectives

By the end of this lesson, students will be able to:

  • Understand what data is
  • Collect simple data
  • Count and record data
  • Represent data using pictures (pictographs)
  • Answer simple questions based on data

🟒 WEEK 1

Day 1: Introduction to Data

Objective: Understand the meaning of data

Definition:
πŸ‘‰ Data means information that we collect about things.

Activity:

  • Ask: β€œHow many boys are in the class?”
  • Count together
  • Explain that the number we get is called data

Practice:

  • Count number of students present
  • Count number of bags in class

Day 2: Collecting Data

Objective: Learn how to collect data

Definition:
πŸ‘‰ Collecting data means finding information by asking or counting.

Activity:

  • Ask students their favourite fruit (apple/banana/mango)
  • Make tallies on the board

Practice:

  • Count girls and boys
  • Count red and blue water bottles

Day 3: Sorting Data

Objective: Learn to group objects

Definition:
πŸ‘‰ Sorting means putting similar things together.

Activity:

  • Sort classroom objects (pencils, erasers, books)
  • Sort shapes by colour

Worksheet Work:

  • Circle objects of the same kind

Day 4: Counting Data

Objective: Count and compare data

Definition:
πŸ‘‰ Counting means finding how many.

Activity:

  • Count collected data from previous day
  • Compare using words: more, less, equal

Practice:

  • Which has moreβ€”pencils or erasers?

Day 5: Revision + Fun Activity

Objective: Reinforce learning

Activities:

  • Oral questions
  • Game: β€œCount and Tell”
  • Colour worksheet based on data

πŸ”΅ WEEK 2

Day 6: Introduction to Pictograph

Objective: Understand pictographs

Definition:
πŸ‘‰ A Pictograph uses pictures to show data.

Activity:

  • Show pictures of fruits
  • One picture = one fruit

Example: 🍎 🍎 🍎 = 3 apples

Day 7: Making a Pictograph

Objective: Draw a simple pictograph

Activity:

  • Favourite animal pictograph
  • Draw pictures on chart paper

Practice:

  • Students draw pictures in notebooks

Day 8: Reading a Pictograph

Objective: Read data from pictographs

Definition:
πŸ‘‰ Reading data means understanding the information shown.

Activity:

  • Ask questions:
    • Which fruit is liked the most?
    • Which is liked the least?

Day 9: Answering Questions from Data

Objective: Answer simple questions

Practice Questions:

  • How many apples are there?
  • Which group has more?

Activity:

  • Oral and written practice

Day 10: Assessment + Recap

Objective: Evaluate understanding

Activities:

  • Simple worksheet
  • Oral questions
  • Draw a pictograph

Assessment:

  • Identify data
  • Count correctly
  • Read pictographs

πŸ“ Teaching Aids

  • Flashcards
  • Real objects
  • Chart paper
  • Crayons
  • Worksheets

⭐ Key Vocabulary

  • Data
  • Collect
  • Sort
  • Count
  • Pictograph
  • More / Less