Objectives (5 - 7 minutes)

1. Understand the gender inflection of the noun: Students should be able to identify and correctly apply gender inflection in nouns, whether to transform them from masculine to feminine or vice versa. This includes the ability to identify the gender of nouns and apply gender inflection rules correctly.

2. Identify the degree variation of the noun: Students should be able to recognize and apply degree variation in nouns, whether to transform them from singular to plural or to form the augmentative and diminutive degree. This includes understanding the rules for forming plural and degree.

3. Practice applying gender inflection and degree variation rules: Students should be able to apply gender inflection and degree variation rules consistently and correctly in practical exercises. This includes the ability to transform nouns from one gender to another and from singular to plural, as well as to form the augmentative and diminutive degree.

Secondary objectives:

• Develop linguistic analysis skills: By studying gender inflection and degree variation, students will be exposed to fundamental aspects of language structure and, thus, develop linguistic analysis skills.

• Promote correct writing practice: By learning gender inflection and degree variation, students will also be learning to write correctly, which is essential for effective communication in any written context.

• Stimulate attention to detail: Gender inflection and degree variation may seem like small details, but they are fundamental to linguistic accuracy. Therefore, this lesson also aims to stimulate attention to detail among students.

Introduction (10 - 15 minutes)

1. Review of Previous Content: The teacher should start the lesson by reviewing the concepts of noun, gender, and number (singular and plural) that were studied in previous classes. This review can be done interactively, asking students to provide examples of nouns, identify the gender and number of the provided nouns, etc. (3 - 5 minutes)

2. Problem-Solving Scenarios: Next, the teacher should present two problem-solving scenarios involving gender inflection and degree variation. For example:

   • "How can we transform the word 'gato' into its feminine equivalent?"
   • "How can we transform the word 'menino' to indicate that we are talking about more than one?" The teacher should encourage students to think of possible solutions but without providing the answers immediately. (3 - 5 minutes)

3. Contextualization: The teacher should then contextualize the importance of gender inflection and degree variation, explaining that these concepts are fundamental for effective communication in Portuguese. The teacher can give examples of how the lack of gender inflection or degree variation can lead to misunderstandings or ineffective communication. (2 - 3 minutes)

4. Capturing Students' Attention: To conclude the Introduction and capture students' attention, the teacher can share some curiosities or interesting facts about gender inflection and degree variation. For example:

   • "Did you know that in some languages, like German, in addition to masculine and feminine, there are also neuter gender nouns?"
   • "Did you know that in Portuguese, in addition to singular and plural, we can also form the augmentative and diminutive degree of some nouns?" The teacher should ensure that students understand these concepts and are ready to start the lesson. (2 - 3 minutes)

Development (20 - 25 minutes)

1. Theory Presentation (10 - 12 minutes):

   1.1. Gender Inflection: The teacher should start by explaining that gender inflection is used to indicate whether a noun is masculine or feminine. They should then present the basic rules for gender inflection in Portuguese, explaining that most nouns form the feminine by adding an "a" at the end of the word (for example: menino - menina), but there are exceptions to this rule (for example: rapaz - moça). The teacher should also explain that in some cases, the gender of the noun is indicated by the accompanying article (for example: o menino - a menina).

   1.2. Degree Variation: Next, the teacher should explain that degree variation is used to indicate whether a noun is singular or plural, or if it is in the augmentative or diminutive degree. They should then present the basic rules for degree variation in Portuguese, explaining that most nouns form the plural by adding an "s" at the end of the word (for example: menino - meninos), but there are also exceptions to this rule (for example: pão - pães). The teacher should also explain that to form the augmentative degree, we add the suffixes "ão" or "ona" to the noun (for example: menino - meninão, menina - meninona), and to form the diminutive degree, we add the suffixes "inho" or "inha" (for example: menino - menininho, menina - menininha).

   1.3. Examples and Guided Practice: The teacher should then provide several examples of nouns and ask students to identify the gender and number of the nouns and to form the augmentative and diminutive degree. For example, the teacher can write on the board the words "gato", "menino", "pão", and "menininha", and ask students to identify the gender and number of the nouns and to identify if the word is in the augmentative or diminutive degree.

2. Practical Activities (10 - 13 minutes):

   2.1. Gap-Filling Activity: The teacher should distribute an activity sheet containing several sentences with gaps that students must fill in with the appropriate noun, varying the gender and degree as necessary. For example, a sentence could be "O ________ é bonito", and students must fill it with the appropriate noun, varying the gender and degree as necessary (for example: "O menino é bonito", "A menina é bonita", "Os meninos são bonitos", "As meninas são bonitas", etc.). (5 - 7 minutes)

   2.2. Sentence Creation Activity: The teacher should then ask students to create their own sentences using nouns that vary in gender and degree. Students should write their sentences on an activity sheet and then share their sentences with the class. The teacher should correct any errors and provide feedback as necessary. (5 - 6 minutes)

3. Review and Feedback (3 - 5 minutes): The teacher should review the concepts and rules presented and discuss the answers to the activities with the class. The teacher should provide feedback on the students' performance and clarify any doubts that may have arisen during the activity. The teacher should then conclude the lesson, recapitulating the main points and encouraging students to continue practicing gender inflection and degree variation at home.

Return (8 - 10 minutes)

1. Connection to Practice (3 - 4 minutes): The teacher should start this stage by making the connection between the presented theory and its application in practice. For this, they can:

   1.1. Review the Activities Conducted: The teacher should review the practical activities carried out in the lesson, highlighting how the concepts of gender inflection and degree variation were applied to transform the nouns according to the context of the sentences.

   1.2. Present New Practical Examples: The teacher can present new examples of sentences or texts that students would have difficulty understanding without the knowledge of gender inflection and degree variation. For example, the teacher can present a sentence like "Os _______ estão brincando com as _______" and ask students to fill in the blanks with the appropriate nouns. Another example could be reading a short text that contains several nouns that vary in gender and degree, and asking students to identify and explain the changes.

2. Reflection on the Lesson (2 - 3 minutes): The teacher should then ask students to reflect on what they learned in the lesson. For this, they can:

   2.1. Reflection Questions: The teacher can ask some questions for students to reflect on, such as: 1. "What was the most important concept you learned today?" 2. "What questions have not been answered yet?" 3. "How can you apply what you learned today in real communication situations?"

   2.2. Space for Comments: The teacher should give students the opportunity to share their answers and comments. They should encourage students to express their opinions and ask questions, ensuring that everyone feels comfortable participating.

3. Additional Study Materials (1 - 2 minutes): The teacher should then suggest some additional study materials for students who wish to deepen their knowledge of gender inflection and degree variation. These materials may include textbooks, educational websites, explanatory videos, among others. The teacher should provide the names and links to these materials so that students can easily access them.

4. Lesson Closure (1 minute): To conclude the lesson, the teacher should summarize the main points discussed, reinforce the importance of the subject studied, and motivate students to continue practicing and studying. They should thank the students for their participation and encourage them to bring any doubts or questions to the next lesson.

Conclusion (5 - 7 minutes)

1. Summary of Contents (2 - 3 minutes): The teacher should start the Conclusion by summarizing the main points covered in the lesson. This includes the definition of gender inflection and degree variation, the rules for forming the feminine, plural, augmentative, and diminutive, and the importance of correctly applying these rules in communication in Portuguese. The teacher should briefly summarize the practical activities carried out and the examples discussed, highlighting how they illustrate and reinforce the theoretical concepts.

2. Connection between Theory, Practice, and Applications (1 - 2 minutes): Next, the teacher should explain how the lesson connected theory, practice, and applications. They should emphasize that, in addition to learning the rules of gender inflection and degree variation, students also had the opportunity to practice applying these rules in a meaningful context and to discuss the importance of these concepts for effective communication in Portuguese. The teacher should highlight that practicing these concepts during the lesson will help students become more proficient in writing and reading in Portuguese.

3. Extra Materials (1 - 2 minutes): The teacher should then suggest some extra study materials for students who wish to deepen their knowledge of gender inflection and degree variation. These materials may include textbooks, educational websites, explanatory videos, among others. The teacher should provide the names and links to these materials so that students can easily access them.

4. Relevance of the Subject (1 minute): Finally, the teacher should emphasize the importance of gender inflection and degree variation for students' daily lives. They should explain that the ability to use gender inflection and degree variation correctly is essential for effective communication in Portuguese, whether in writing or speaking. The teacher should encourage students to continue practicing these concepts outside the classroom, whether by reading texts in Portuguese and identifying gender inflection and degree variation, or by writing their own sentences and applying these rules. They should reinforce that, with continuous practice and study, students will become increasingly proficient in gender inflection and degree variation, which will contribute to their overall proficiency in Portuguese.