Rencana Pelajaran | Pembelajaran Sosioemosional | Organic Functions: Organic Anhydride Nomenclature

Tujuan

Durasi: 10 to 15 minutes

This phase of the Socioemotional Lesson Plan aims to provide a straightforward overview of the learning goals, ensuring that students understand what is expected of them. This step is crucial for aligning expectations and priming students for the content to be explored, promoting an integration of technical knowledge with the cultivation of socioemotional skills.

Tujuan Utama

1. Identify and correctly name the IUPAC nomenclature for organic anhydrides.

2. Distinguish the nomenclature of organic anhydrides from that of other organic compounds.

Pendahuluan

Durasi: 15 to 20 minutes

Kegiatan Pemanasan Emosional

Guided Meditation for Concentration

The selected warm-up activity is Guided Meditation. This exercise helps students centre themselves in the moment, fostering relaxation and focus. The guided meditation utilizes the instructor's voice to lead students through a calming process, which can greatly enhance their readiness for learning.

1. Instruct students to sit comfortably in their chairs, with their feet flat on the floor and their hands resting in their laps.

2. Encourage them to close their eyes and pay attention to their breathing—deeply inhaling through their nose and exhaling slowly through their mouth.

3. Help them concentrate on the sensation of air moving in and out, taking note of their chest and abdomen's movements.

4. Invite students to picture a serene and safe place where they can feel fully at ease.

5. Use a gentle voice to guide them through a five-minute visualization, painting a picture of the imagined surroundings (including nature sounds, scents, and comforting sensations).

6. Remind students to set aside any intrusive thoughts and gently refocus on their breathing and the visualization if their minds wander.

7. After five minutes, prompt students to gradually redirect their attention to the classroom, opening their eyes when ready.

Kontekstualisasi Konten

While the nomenclature of organic anhydrides might seem technical and removed from daily life, it's more relevant than we often realize. Anhydrides play a role in the production of pharmaceuticals, plastics, and even medical sterilization. Understanding how to properly name these compounds not only aids comprehension of their chemistry but also allows us to see how they are produced and applied across industries.

By learning about organic anhydride nomenclature, students can begin to build a sense of accountability for their career choices and the implications of chemical products in society. This understanding fosters a greater awareness of the consequences of their decisions, an essential skill for responsible decision-making.

Pengembangan

Durasi: 60 to 75 minutes

Panduan Teori

Durasi: 20 to 25 minutes

1. 1. Definition of Organic Anhydrides:

2. Organic anhydrides are derived from carboxylic acids when two acid molecules lose a water molecule, forming a compound with the general formula R(CO)O(CO)R, where R represents an alkyl or aryl group.

3. 2. Structure of Organic Anhydrides:

4. These compounds feature two acyl groups (R-CO) linked by a central oxygen atom. The general structural formula remains R(CO)O(CO)R, with R being potentially identical or different among the acyl groups.

5. 3. IUPAC Nomenclature of Organic Anhydrides:

6. To name an organic anhydride, one starts with the name of the related carboxylic acid, replacing 'acid' with 'anhydride'. For instance, the anhydride from acetic acid is termed acetic anhydride.

7. 4. Examples of Organic Anhydrides:

8. Acetic Anhydride: Derived from acetic acid.

9. Propionic Anhydride: Derived from propionic acid.

10. Benzoic Anhydride: Derived from benzoic acid.

11. 5. Differentiation from Other Organic Compounds:

12. It's key to distinguish anhydrides from other organic compounds like esters and ketones. Anhydrides comprise two acyl groups linked via an oxygen atom; in contrast, esters consist of one acyl group attached to an alkoxy group (R-CO-O-R'), while ketones possess two alkyl or aryl groups bonded to a carbonyl group (R-CO-R').

13. 6. Applications of Organic Anhydrides:

14. These compounds see use across various sectors including pharmaceuticals, plastics, and medical equipment sterilization. For example, acetic anhydride is utilized in the production of aspirin.

Kegiatan dengan Umpan Balik Sosioemosional

Durasi: 35 to 40 minutes

Identification and Naming of Organic Anhydrides

In this activity, students will collaborate in small groups to identify and name various organic anhydrides based on the structures provided. The discussion will also touch on their emotional experiences during the learning process and how these emotions can influence teamwork and problem-solving.

1. Organize students into groups of three or four.

2. Hand out cards featuring structures of different organic anhydrides to each group.

3. Instruct the groups to identify and name each anhydride using proper IUPAC nomenclature.

4. Encourage groups to share the challenges faced and their feelings during the activity.

5. Each group should select a representative to highlight one positive and one negative emotional experience from the task.

6. Following presentations, facilitate a group discussion using the RULER method to explore the emotions identified.

Diskusi dan Umpan Balik Kelompok

Utilize the RULER method to steer the group discussion. Begin by helping students recognize the emotions they expressed during the activity, asking how they felt while navigating challenges and collaborating as a team. Next, aid them in understanding the root causes of these emotions and their consequences on overall performance.

Prompt them to name their emotions accurately—whether frustration, joy, anxiety, or satisfaction. Discuss the significance of expressing these feelings both verbally and non-verbally, and how this can enhance cooperation and communication in groups.

Finally, dive into strategies for regulating these emotions, such as breathing exercises, short breaks, and mutual support among peers. Stress the importance of self-control and social awareness for a more harmonious and productive learning atmosphere.

Kesimpulan

Durasi: 15 to 20 minutes

Refleksi dan Regulasi Emosional

Encourage students to jot down a brief paragraph or engage in a group discussion regarding the challenges they encountered throughout the lesson. Ask them to reflect on how they managed their emotions in those instances and which strategies they employed to stay calm and focused. Prompt them to pinpoint specific moments when they felt frustrated, anxious, or satisfied and consider how these emotions affected their learning and teamwork.

Tujuan: This section aims to promote self-assessment and emotional regulation, helping students discover effective coping strategies for tackling difficult situations. It fosters the development of self-awareness and self-control—essential skills for both personal and academic growth.

Pandangan ke Masa Depan

Emphasize to students the value of establishing personal and academic goals that relate to the lesson material. Ask each student to write down two goals: one personal and one academic, tied to their learning about organic anhydride nomenclature and the socioemotional skills developed throughout the lesson. For example, a personal goal might be 'to improve my teamwork skills', while an academic goal could be 'to practice the nomenclature of organic compounds for 15 minutes every day.'

Penetapan Tujuan:

1. Enhance my teamwork skills.

2. Practice the nomenclature of organic compounds for 15 minutes each day.

3. Identify and manage my emotions during challenging tasks.

4. Use breathing techniques to boost my concentration in class.

5. Improve both verbal and non-verbal communication during group activities. Tujuan: The aim of this section is to bolster students' autonomy and the practical application of their learning, striving for continuity in their academic and personal development. Setting goals allows students to focus on clear and measurable objectives, nurturing a proactive and responsible approach to their growth.