Give a creative idea how to organize and what to do at a part of the lesson. The needed lesson part is called - New topic. The academic subj...
aidemia--modules-lessonanyideas_requestGive a creative idea how to organize and what to do at a part of the lesson
What part of a lessonNew topic
Which subjectMathematics
What age groupYear or Grade 6
What topicDivide decimals
Quantity1
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Lesson Plan: Introducing Dividing Decimals

Grade Level: 6

Subject: Mathematics

Topic: Divide Decimals


Lesson Part: New Topic

Objective:
Students will understand the concept of dividing decimals and learn strategies to effectively divide decimal numbers.

Materials Needed:

Introduction (10 minutes)

  1. Engage Students: Begin with a brief discussion about where students encounter decimals in real life. Ask questions like:

    • "When do you use decimals in shopping or cooking?"
    • "Can someone give an example of a decimal in a budget?"
  2. Introduce the Topic: Explain that today’s lesson will focus on dividing decimals. Relate it to their previous knowledge of dividing whole numbers and how decimals can be involved in various contexts.

Direct Instruction (15 minutes)

  1. Explain the Concept:

    • Explain Division of Whole Numbers: Recap how to divide whole numbers. Use a simple example like 12 ÷ 3 = 4.
    • Transition to Decimals: Introduce the division of decimals by explaining that dividing decimals follows the same principles. Use examples like 4.5 ÷ 1.5 to illustrate this idea.
  2. Demonstrate Steps: Walk students through the steps of dividing decimals:

    • Step 1: Move the decimal point in the divisor (the number you're dividing by) to the right until it’s a whole number.
    • Step 2: Move the decimal point in the dividend (the number you are dividing) the same number of places.
    • Step 3: Divide as if they were whole numbers.
    • Step 4: Place the decimal point in the quotient (the answer) directly above where it now appears in the dividend.

Guided Practice (10 minutes)

  1. Example Problems: Write a couple of division problems on the board:

    • 3.6 ÷ 1.2
    • 7.5 ÷ 0.5
  2. Group Activity: Have students work in pairs to solve similar problems using base ten blocks or decimal grids. Encourage them to visualize the division process.

Independent Practice (15 minutes)

  1. Worksheet Activity: Distribute a worksheet with various problems that involve dividing decimals. Include:
    • Basic problems (e.g., 5.85 ÷ 0.3)
    • Real-life application: (e.g., “If 4.5 meters of fabric costs $9, how much does 1 meter cost?”)

Closure (5 minutes)

  1. Review Key Points: Recap the steps for dividing decimals and highlight the importance of moving decimal points correctly.

  2. Exit Ticket: Ask each student to write down one newly learned strategy for dividing decimals on a small piece of paper or virtual platform.

Assessment:


Extensions and Variations


This exciting lesson approach blends practical engagement with foundational math, making learning to divide decimals both fun and relevant for sixth graders!