Lesson Plan: Grouping and Counting, Patterns, and Equal Sharing
Subject: Mathematics
Grade Level: Year 1
Duration: 90 Minutes
Learning Objectives
By the end of this lesson, students will be able to:
- Group objects into sets.
- Count the total number of objects in each set.
- Recognise and create simple patterns.
- Demonstrate equal sharing in group activities.
Resources Needed
- Counting blocks or counters
- Paper plates or small bowls
- Colourful beads or buttons
- Whiteboard and markers
- Worksheets for patterns and equal sharing
- Storybook or visual aid related to sharing and patterns
- Timer
Lesson Outline
Introduction (15 minutes)
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Warm-Up Activity
Engage students with a fun counting chant. Use props like blocks or counting songs to get them excited about numbers.
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Objective Overview
Explain the day's learning objectives, focusing on grouping/counting, patterns, and equal sharing.
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Storytime
Read a short story that includes themes of sharing and counting. Discuss how the characters in the story share equally.
Main Activity (60 minutes)
Part 1: Grouping and Counting (20 minutes)
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Grouping Activity
- Divide students into small groups.
- Distribute a collection of 20 counting blocks or counters to each group.
- Instruct them to group their blocks into sets of 2, 5, or 10, discussing different ways to group.
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Counting
- Ask each group to count the total in each set and share with the class.
- Write the different groupings on the whiteboard, encouraging number sense.
Part 2: Patterns (20 minutes)
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Pattern Creation
- Introduce the concept of patterns using beads or buttons (e.g., red, blue, red, blue).
- Ask students to create their own patterns using the materials provided.
- Encourage them to describe their pattern to a partner.
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Class Discussion
- Collect examples from different students.
- Discuss how patterns can continue and be repeated.
Part 3: Equal Sharing (20 minutes)
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Sharing Activity
- Students will be divided into groups again and given a set of objects (e.g., fruit or counters).
- Instruct them to share these objects equally among their group members.
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Mathematical Reflection
- After sharing, ask students how many objects each person received.
- Discuss what happens if someone gets more or less than others.
Conclusion (15 minutes)
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Review Key Concepts
Summarise the day’s lessons. Highlight the importance of grouping, counting, creating patterns, and sharing equally.
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Answer Questions
Allow students to ask questions to clarify their understanding.
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Wrap Up
Reinforce the learning objectives and prepare them for homework.
Homework
Task 1: Counting and Grouping
- Find 20 small items (e.g., buttons, pasta, or toys) at home.
- Group them into sets of 2, 5, or 10. Write down how many groups you made and how many objects are in each group.
Task 2: Create a Pattern
- Use 10 beads or any small items at home to create a pattern.
- Take a picture of your pattern and write a sentence describing it.
Task 3: Equal Sharing
- Ask a family member to help you share 16 pieces of fruit (e.g., grapes, apple slices) equally among 4 people.
- Write down how many pieces of fruit each person gets.
Homework Answers
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Task 1 Example:
- 20 items grouped into 4 groups of 5.
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Task 2 Example:
- Pattern: Red, Blue, Red, Blue, Red, Blue.
- Description: I created a red and blue pattern.
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Task 3 Example:
- 16 pieces of fruit shared equally among 4 people gives 4 pieces each.
This lesson plan allows Year 1 students to develop foundational mathematical skills in an engaging and interactive manner, adhering to New Zealand's educational standards.