Objectives (5 - 7 minutes)

1. Raise students' awareness about the importance of natural resources for human survival and for the planet's balance.
2. Identify and classify the main natural resources: water, air, soil, sunlight, fauna, and flora.
3. Understand the notion of sustainability, learning to use natural resources consciously and responsibly.

At the beginning of the class, the teacher should propose problem situations involving the use of natural resources, encouraging students' curiosity and interest in the topic. Students will be encouraged to share their experiences and prior knowledge on the subject. The lesson objectives will be presented in a clear and accessible manner, ensuring that students understand what is expected of them by the end of the lesson.

Introduction (10 - 12 minutes)

1. Recalling previous content: The teacher starts the class by recalling basic geography concepts that students have already studied, such as the difference between city and countryside, the importance of nature for human life, and the existence of different types of natural resources. This review is done interactively, with questions and answers, to ensure that all students are on the same page.
2. Problem situations: Next, the teacher proposes two problem situations to arouse students' interest and contextualize the importance of conscious use of natural resources:
   • 'Have you ever stopped to think where the water we drink and use for bathing and washing clothes comes from? What would happen if it ran out?'
   • 'And electricity, do you know how it is produced? What would happen if we no longer had light to illuminate our homes and schools?'
3. Contextualization of importance: The teacher then explains that these are some of the consequences we may face if we do not take care of natural resources. He can give practical and real examples, such as water scarcity in some regions of the country, or air pollution that affects people's quality of life in large cities.
4. Capturing students' attention: To make the subject more interesting, the teacher can share some curiosities, such as:
   • 'Did you know that the water we drink today is the same that dinosaurs drank millions of years ago? This is because water is constantly moving in nature, in a process called the water cycle.'
   • 'And did you know that the sunlight that warms and illuminates us is a source of renewable energy? This means that if we use it consciously, it will never run out.' The goal of this introduction is to arouse students' curiosity and interest in the topic, preparing them for the practical activities that will follow.

Development (20 - 25 minutes)

During the development stage, the teacher must ensure that students have the opportunity to explore the day's topic in a practical and engaging way. Here are three activity suggestions that can be carried out:

1. Creation of Posters:
   • The teacher will divide the class into small groups and provide them with different materials (colored papers, pens, colored pencils, scissors, etc.).
   • Each group will be tasked with creating a poster representing one of the natural resources: water, air, soil, sunlight, fauna, and flora.
   • Students should draw, write, and/or paste images that illustrate the respective natural resource, as well as its use and importance for human life and the planet.
   • During the creation of the posters, the teacher should move around the room, assisting the groups when necessary and clarifying doubts.
2. Memory Game of Natural Resources:
   • The teacher will prepare memory cards in advance, each containing an image of a natural resource (two cards for each resource).
   • The game will be set up on a table, and students will be divided into small groups.
   • Each turn consists of a student flipping two cards. If the images on the cards do not match, the student flips them back, without losing the turn.
   • If the images on the cards match, the student must say the name of the corresponding natural resource and briefly talk about its importance. If their answer is correct, they win the cards and play again.
   • The game continues until all cards are matched. The group with the most cards at the end of the game wins.
3. Treasure Hunt of Natural Resources (classroom version):
   • The teacher will hide small cards around the room, each with an image of a natural resource and a related question.
   • Students will be divided into small groups and, one at a time, will be sent to 'hunt' for a card.
   • When they find one, the student must read the question aloud, and then the group will have a minute to discuss the answer.
   • Next, the group will share the answer with the class, and the teacher will provide feedback on the response. The teacher can choose one (or more) of these activities, depending on the available time and the characteristics of the class. The important thing is that students have the opportunity to explore and learn about natural resources in a practical and fun way.

Return (10 - 15 minutes)

1. Group Discussion:
   • The teacher gathers all students and asks each group to share what they learned during the practical activity. Each group should explain their poster, the images and/or texts they used, and what they discovered about the natural resource they represented.
   • During the presentations, the teacher should encourage interaction between groups, fostering questions and comments. He should also take the opportunity to make connections between the different presentations, highlighting the interdependence of natural resources and the importance of using them sustainably.
2. Connection with Theory:
   • After the presentations, the teacher revisits the theoretical concepts presented at the beginning of the class and gives a brief review, emphasizing how they relate to the practical activities carried out.
   • For example, he can reinforce the idea that water, air, soil, sunlight, fauna, and flora are essential resources for life on Earth, and that we depend on them for our survival and well-being. Additionally, he can reinforce the importance of using these resources consciously and responsibly, so they can be preserved for future generations.
3. Final Reflection:
   • To conclude the class, the teacher proposes that students reflect for a minute on what they have learned. He asks two simple questions to guide this reflection:
     • 'What did you find most interesting or surprising about the natural resources we studied today?'
     • 'What can you do at home or at school to help take care of natural resources?'
   • The teacher gives the opportunity for some students to share their reflections with the class, encouraging everyone to think about the importance of the topic and what they can do to contribute to the preservation of natural resources. The return is a crucial stage to consolidate students' learning, allowing them to reflect on what they have learned and how they can apply this knowledge in their lives. Furthermore, group discussion and connection with theory allow the teacher to assess students' progress and identify possible learning gaps that need to be addressed in future classes.

Conclusion (5 - 7 minutes)

1. Summary of Contents: The teacher concludes the class by summarizing the main points covered. He may recall the definitions of each natural resource (water, air, soil, sunlight, fauna, and flora) and their importance for human life and the planet. Additionally, he can reinforce the idea that it is necessary to use these resources sustainably, so they can be preserved for future generations.
2. Connection between Theory and Practice: The teacher highlights how the class connected theory and practice. He can mention the activities carried out, such as creating posters, the memory game, and the treasure hunt, and how they helped students understand the concepts in a more concrete and meaningful way.
3. Extra Materials: The teacher suggests some materials to deepen students' study on the topic. This may include books, websites, videos, and educational games that discuss the importance of natural resources and the need for preservation. For example, he may suggest the book 'The Forest Gang', which tells the story of animals fighting to preserve their home, or the website of the National Water Agency, which has educational games and activities about water.
4. Relevance of the Subject: Finally, the teacher emphasizes the importance of the subject studied for students' daily lives. He may mention that by understanding the value of natural resources and the need to preserve them, students will be better prepared to act consciously and responsibly towards the environment. This may include saving water and energy, correctly separating waste, caring for local flora and fauna, among other sustainable practices. The conclusion serves to consolidate students' learning, reinforcing key concepts and their practical application. Additionally, it helps motivate students to continue learning about the subject by suggesting additional study materials. Finally, by highlighting the relevance of the subject for daily life, the conclusion helps promote environmental awareness and the importance of sustainability.