Lesson Plan | Teachy Methodology | Organic Functions: Amine Nomenclature

Objectives

Duration: 10-15 minutes

The purpose of this stage of the lesson plan is to establish learning objectives, aligning expectations and preparing students for the practical and digital approach that will be used. This way, students will be aware of the specific skills that will be developed and the purpose of the proposed activities.

Main Objectives

1. Recognize and correctly name amines using IUPAC nomenclature.

2. Differentiate the nomenclature of amines from that of other organic compounds.

Side Objectives

Introduction

Duration: 10-15 minutes

The purpose of this stage is to create an introduction that connects students' prior knowledge with the lesson's theme, utilizing technology and addressing reality in a contextualized manner. This will facilitate a more dynamic and interactive learning environment, preparing students for the practical activities that will take place throughout the lesson.

Warming Up

Today's topic is Organic Functions: Amines Nomenclature. Amines are organic compounds derived from ammonia, where one or more hydrogen atoms are replaced by alkyl or aryl groups. To start, ask students to use their cell phones to search for an interesting fact about amines. This may include their application in medications, natural products, or any curiosity related to the chemistry of amines. This exercise provides an initial connection between the theme and the real world, encouraging curiosity and engagement.

Initial Reflections

1. What is the main use of amines in the pharmaceutical industry?

2. Did anyone find any interesting application of amines in everyday life?

3. How do you differentiate an amine from other organic compounds?

4. What is the importance of knowing the correct nomenclature of amines?

5. What challenges have you faced when studying the nomenclature of amines?

Development

Duration: 70 - 80 minutes

The purpose of this stage of the lesson plan is to provide practical and interactive activities that consolidate prior knowledge about the nomenclature of amines. Using current technologies and active methodologies, students are encouraged to apply the content creatively and contextually, developing a deeper and more meaningful understanding of the topic.

Activity Suggestions

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

Activity 1 - Influencer Chemistry 

> Duration: 60 - 70 minutes

- Objective: Consolidate knowledge about the nomenclature of amines in a fun and innovative way, developing communication skills and responsible use of social media.

- Description: In this activity, students will take on the role of digital influencers specialized in chemistry. Each group will create a series of social media posts (Instagram or TikTok) explaining the nomenclature of amines and their differences in relation to other organic compounds, using short videos, images, and creative texts.

- Instructions:

• Divide students into groups of up to 5 people.

• Each group will choose a social media platform (Instagram or TikTok).

• Groups must create a series of 3 to 5 educational posts about amines.

• Students can use video and image editing apps available on their cell phones or computers.

• The posts must include explanations about the IUPAC nomenclature of amines, practical examples, and comparisons with other organic compounds.

• Encourage creativity with the use of memes, jokes, and popular hashtags, but always maintaining scientific accuracy.

• At the end, each group will present their posts to the class using a projector or by sharing the content on screen.

Activity 2 - Chemical Adventure: The Amine Game ️

> Duration: 60 - 70 minutes

- Objective: Encourage collaborative and interactive learning, using gamification as a tool for engagement and content review.

- Description: Students will create a quiz game using gamification platforms (like Kahoot or Quizizz) to test their knowledge about the nomenclature of amines. The games will follow a 'Who Wants to Be a Millionaire' style with questions that increase in difficulty.

- Instructions:

• Divide students into groups of up to 5 people.

• Each group will access a gamification platform (Kahoot or Quizizz) and create an account.

• Groups should develop a quiz game with at least 10 questions about the nomenclature of amines.

• Encourage the inclusion of questions of different levels of difficulty and with various answer options.

• Groups can add images and videos to help illustrate the questions.

• Once all games are ready, each group will test the games of the other groups.

• At the end, the highest-rated game will be presented for the entire class to participate.

Activity 3 - Chemical CSI: Investigating Amines 

> Duration: 60 - 70 minutes

- Objective: Develop analytical and problem-solving skills by applying IUPAC nomenclature in practical and investigative contexts.

- Description: In this activity, students will become 'Chemical Investigators' to solve a 'mysterious case' involving different organic compounds. Using clues provided by the teacher, they will need to correctly identify and name the amines present at the crime scene.

- Instructions:

• Divide students into groups of up to 5 people.

• Explain that they are chemical detectives and need to solve a case of compound identification.

• Provide each group with a digital 'dossier' containing information about different organic compounds, including amines.

• Students must use laptops or cell phones to access databases and digital tools that assist in identifying the characteristics of the provided compounds.

• Each group must fill out a detailed 'scientific' report that outlines the identification of the amines and justifies the correct nomenclatures used.

• Encourage collaboration and the use of online molecular modeling software to identify chemical structures.

• At the end, each group will present their findings to the class.

Feedback

Duration: 15 - 20 minutes

The purpose of this stage of the lesson plan is to promote collective reflection on the learning process, allowing students to share their experiences and conclusions. Group discussion and 360° feedback encourage collaboration, empathy, and the development of interpersonal skills, as well as reinforcing the acquired knowledge in a critical and constructive manner.

Group Discussion

Facilitate a group discussion with all students, where groups share what they learned while performing the activities and their conclusions. To initiate the discussion, the teacher can use the following guideline:

1. Introduction: Ask students to reflect on the activities performed and choose a representative from each group to share the main conclusions.
2. Sharing: Each group should present their discoveries, highlighting the challenges faced and how they were overcome.
3. Interaction: Encourage participation from other groups, prompting questions and comments on the presentations.
4. Synthesis: Conclude by summarizing the main learnings and connecting them to the lesson's objective.

Reflections

1. What were the main challenges encountered in creating content about amines and how did you overcome them? 2. How did the creation of quiz games influence your understanding of the nomenclature of amines? 3. In what way did investigating organic compounds help consolidate your knowledge of IUPAC nomenclature of amines?

360° Feedback

Conduct a 360° feedback stage where each student should receive feedback from other group members they worked with on the activities. Guide the class so that the feedback is constructive and respectful, considering the following points:

1. Strengths: Highlight the positive contributions of each group member.
2. Areas for Improvement: Suggest areas where each member could improve, always in a respectful and objective manner.
3. Personal Reflection: Ask each student to reflect on the feedback received and consider how they can apply these suggestions in future group work.

Conclusion

Duration: 10-15 minutes

 Purpose: The purpose of this stage is to consolidate and synthesize the knowledge acquired in a light and fun way, highlighting the practical relevance of the studied content. Connecting learning with the real world and encouraging the application of what was learned, this stage reinforces the importance of the topic and students' motivation to continue exploring the chemistry universe. 離

Summary

✨ Lesson Summary: Today we dove into the world of amines!  We discovered that these molecules are derived from ammonia, replacing hydrogen atoms with alkyl or aryl groups. We created content worthy of digital influencers, devised interactive games, and even became chemical detectives to uncover mysteries about the nomenclature of amines!  #ChemistryRocks #Amines

World Connection

 In Today's World: We live in a world where chemistry is present in everything, from medications to perfumes. Understanding the nomenclature of amines connects us directly with the pharmaceutical and cosmetic industries, among many other areas, showing how theoretical knowledge transforms into practical applications that we use every day. Our lesson today showed that learning can be as dynamic and interactive as the social media we use daily! 

Practical Application

 Applications: The nomenclature of amines is crucial in the development of countless products, such as analgesics, antidepressants, and even cleaning agents. Knowing how to name and identify these molecules enables a deeper understanding of their properties and uses, essential for any future scientist or health professional. 