Lesson Plan | Teachy Methodology | Fractions: Comparison

Objectives

Duration: 10 - 15 minutes

The aim of this stage of the lesson plan is to provide a clear and concise overview of what will be covered during the lesson, highlighting the essential skills that students must acquire. This will help guide the planning and execution of activities, ensuring that all objectives are achieved effectively and engagingly.

Main Objectives

1. Compare distinct fractions using the same denominator.

2. Order fractions from greatest to least or from least to greatest.

3. Apply the concept of fractions in contextualized situations related to modern life.

Side Objectives

Introduction

Duration: 10 - 15 minutes

The purpose of this stage is to activate the students' prior knowledge and stimulate interest in the lesson's topic through the use of technology. By searching for information about fractions on their mobile devices, the students will be engaged from the start and feel more connected to the content that will be explored throughout the lesson.

Warming Up

Start the lesson with a brief introduction to the topic Fractions: Comparison. Explain to the students that today they will deepen their knowledge about how to compare different fractions and order them. Ask them to use their cell phones to find an interesting fact or trivia about fractions. Encourage them to share what they found with the class. This will help connect the learning to the digital world and their everyday reality.

Initial Reflections

1. What are equivalent fractions?

2. How can we compare two different fractions?

3. Why is it important to put fractions with the same denominator to compare them?

4. What are some everyday situations where we use fractions?

5. Did anyone find something interesting about fractions on social media or any website?

Development

Duration: 70 - 80 minutes

The aim of this stage of the lesson plan is to provide students with an opportunity to apply and deepen their knowledge of comparing and ordering fractions in a practical and contextualized way with the digital reality they live in. The proposed activities encourage creative use of technology and promote collaboration, making learning more engaging and meaningful.

Activity Suggestions

It is recommended that only one of the suggested activities be carried out

Activity 1 - Fraction Influencers 📸

> Duration: 60 - 70 minutes

- Objective: Apply concepts of comparison and ordering of fractions using a digital and interactive language common in the students' modern lives, making learning more engaging and meaningful.

- Description: Students will create a series of social media posts simulating the life of a mathematical digital influencer. Each post should explain concepts of fractions, comparing and ordering them. Posts must include images, short videos, and explanatory captions that make the content accessible and appealing.

- Instructions:

• Divide the students into groups of up to 5 people.

• Each group must choose a popular social media platform (Instagram, TikTok, etc.) to create the posts.

• Set a 'theme' for the influencer, such as cooking, sports, or travel, where the influencer would use fractions in their daily life.

• Ask the students to create at least 3 posts, each explaining a different aspect of fractions:

• Comparison of fractions using images.

• Explanation of how to get fractions to the same denominator via a short video.

• An interactive challenge where followers must arrange fractions in ascending or descending order.

• Encourage the use of hashtags and the creation of attractive and explanatory captions.

• Ask the groups to present their posts to the class, explaining the logic behind each one.

Activity 2 - Augmented Reality Game 🎮

> Duration: 60 - 70 minutes

- Objective: Provide an immersive and interactive experience in comparing and ordering fractions, using augmented reality technology to make learning more dynamic and visually appealing.

- Description: Students will use an augmented reality app available on their cell phones to solve fraction challenges. The app will display fractions on 3D objects, and students will need to compare and order them by interacting with the virtual objects.

- Instructions:

• Divide the students into groups of up to 5 people.

• Instruct the students to download the recommended augmented reality app (e.g., Fractions AR).

• Each group should open the app and follow the instructions to start a new game.

• The app will display fractions on various 3D objects that students can move and manipulate.

• The challenges will involve comparing fractions through the overlapping of objects and ordering fractions by placing the objects in the correct sequence.

• After completing each phase, students should take a screenshot and note the logic used to solve the challenge.

• At the end of the time, each group should present their screenshots and explain how they solved each challenge.

Activity 3 - Fraction Poll 📊

> Duration: 60 - 70 minutes

- Objective: Stimulate critical thinking and collaboration by challenging peers to solve fraction problems interactively, using digital tools to create polls and analyze results.

- Description: Students will create and participate in online polls about fractions. Each group will create polls using apps like Google Forms or Mentimeter, challenging their peers to compare and order fractions. The polls will include questions with images and multiple-choice options.

- Instructions:

• Divide the students into groups of up to 5 people.

• Each group should create a poll with at least 5 questions related to comparing and ordering fractions.

• Use online tools like Google Forms, Mentimeter, or similar to create the poll.

• The questions should include images of fractions and multiple-choice options, as well as challenges that require students to put fractions in order.

• Share the polls with the class and ask everyone to respond to the polls created by other groups.

• After participation, each group should present the results of their polls and discuss the correct and incorrect answers, explaining the reasoning for each.

• Groups can finish with a brief discussion about the difficulties encountered and tips for making fraction comparison easier.

Feedback

Duration: 20 - 30 minutes

The aim of this stage of the lesson plan is to promote reflection and the sharing of experiences, allowing students to consolidate what they have learned through discussion and constructive feedback. This stage provides an opportunity for students to evaluate their own contributions and receive valuable insights from their peers, fostering a collaborative and respectful learning environment.

Group Discussion

Promote a group discussion with all students, where the groups share what they learned by performing the activities and their conclusions. Use a simple script to introduce the discussion:

Introduction: Ask the students how they felt about performing the activities. E.g., 'What did you think about creating posts as fraction influencers?' Positive Aspects: Invite each group to highlight a positive aspect of what they learned or the process. E.g., 'What was the most interesting or fun part of the augmented reality activity?' Challenges: Ask the groups what challenges they faced and how they overcame them. E.g., 'Did you encounter any difficulties comparing fractions in the online polls? How did you resolve it?' Lessons Learned: Ask them to share the major lessons they will take from the activities. E.g., 'What did you learn about fractions that you didn't know before?' Connections to Real Life: Encourage students to reflect on how the knowledge gained can be applied in everyday situations. E.g., 'How do you think you can use the knowledge about fractions in other areas, like in cooking or sports?'

Reflections

1. How did the use of digital tools influence the way you learned about fractions? 2. Which activity helped you the most in understanding the comparison and ordering of fractions? Why? 3. How can you apply the knowledge of fractions in activities outside the classroom?

360° Feedback

Conduct a 360° feedback stage where each student should receive feedback from the other students in their group who worked on the activity. Guide the class to ensure the feedback is constructive and respectful. Use the following guidelines for feedback:

Respect and Empathy: All comments should be made respectfully and empathetically. Avoid personal criticisms. Positive Feedback: Encourage students to start with a positive aspect before mentioning something that could be improved. Specific and Constructive: The feedback should be specific and provide constructive suggestions. E.g., 'You explained very well how to compare fractions using the same denominator. Maybe you could use more visual examples to make understanding easier.' Self-Assessment: Ask each student to also perform a self-assessment of their participation in the activities.

Conclusion

Duration: 10 - 15 minutes

💡 Purpose of this stage: The conclusion aims to review the main concepts covered in the lesson in a fun and meaningful way, connect the learning to the modern world, and highlight the practical importance of fractions in the students' daily lives. It also serves to end the lesson on a positive and motivating note, reinforcing the knowledge acquired.

Summary

🎉 Fun recap of fractions 🎉: Imagine that fractions are like slices of pizza 🍕. Today we explored how to compare these slices and decide which is bigger or smaller! We used the same denominator to make this comparison fairly, just like cutting the pizza into equal parts before comparing! Our brilliant math influencers created amazing posts to explain these concepts, and we even used augmented reality to make everything more visual and interactive!

World Connection

🌍 Connection to the modern world: In the modern world, we are constantly sharing information and learning through social media and advanced technologies. This lesson utilized these tools to make learning about fractions more relevant and engaging, showing that mathematics is present in many aspects of our digital and everyday lives.

Practical Application

📅 Importance in daily life: Understanding fractions is essential for various everyday activities, such as cooking, splitting bills, measuring ingredients, and even planning events. Knowing how to compare and order fractions helps us make more precise and fair decisions, whether at school, home, or work.