Contextualization

The landscapes we see around us did not form overnight; they are the result of centuries and even millennia of natural and anthropic transformations, meaning changes caused by human action. Studying these transformations is essential to understand how we arrived at the current scenario and how we can act sustainably for the future.

Introduction

In the field of geography, landscape transformation is a key concept. There are several factors that influence this change, with emphasis on climate patterns, soil types, terrain, and vegetation formations. These components of nature interrelate in a complex way and undergo changes over time - whether due to natural dynamics or human action.

With the development of agriculture and industrialization processes, the natural landscape underwent significant changes. Humans altered the terrain to build cities and roads, modified rivers for energy generation, and turned forests into areas for planting and grazing. These transformations, besides altering the landscape, also affect the climate, fauna, and flora of a place.

The emergence of cities deserves a separate chapter in landscape transformations. Accelerated and often disordered urbanization results in a landscape very different from the natural one, with its own challenges and issues - such as the heat island effect and floods.

Contextualization

Landscape transformation is directly linked to our daily lives. Who hasn't been impressed by old photos of a currently busy avenue that 50 years ago was just a dirt road? Or by the change in the countryside landscape, which goes from being a vast natural terrain to becoming an extension of plantations or pastures?

These transformations are not just visual. They also influence our quality of life and can cause serious problems, such as loss of biodiversity and climate issues. Therefore, understanding how this transformation occurred over time and its impacts allows us to plan the future in a more conscious and sustainable way.

Practical Activity

Activity Title: "The Timeline of Landscape"

Project Objective

The objective of this activity is to make students understand the transformation of the landscape in a local region over time, identifying the natural and human influences in this process.

Detailed Project Description

1. Each group of students (3 to 5 students) must choose a region in their locality.

2. Students should research the history of the chosen region, focusing mainly on the landscape transformations over time.

3. Based on the research conducted, students should create an illustrated timeline highlighting the main landscape transformations of the chosen region.

4. The timeline should be complemented with a detailed report on the landscape changes, relating these changes to climate patterns, soil types, terrain, vegetation formations, and human actions.

Required Materials

1. Books and Articles for research
2. Internet access for online research
3. Paper and pen for sketching
4. Graphic design software (can be any simple and free image editing or presentation program, such as Canva or Google Slides)

Detailed Step-by-Step for Activity Execution

1. Region Selection (30min - 1 hour): Each group must choose a region in their locality to focus on the research.

2. Research (1 - 2 hours): Students research the history of the landscape in the chosen region. They should look for information on the original landscape, its characteristics (soil type, terrain, climate, and vegetation), and the main changes over time (whether by natural or human actions).

3. Timeline Creation (1 hour): Students create a sketch of the timeline, highlighting the main landscape changes and indicating when they occurred.

4. Timeline Design (1- 2 hours): Using graphic design software, students shape the timeline, illustrating the landscape changes with images (drawings by the students or images found on the internet) and adding dates and descriptions of the transformations.

5. Report Elaboration (2 hours): Based on their research and the created timeline, students write a detailed report on the landscape transformation. The report should follow the following structure:

• Introduction: students should contextualize the theme, its relevance and real-world application, and the objective of this project.
• Development: students should explain the theory behind landscape transformation, detail the characteristics of the chosen region (climate patterns, soil types, terrain, vegetation formations), indicate the methodology used (research, timeline creation), present the timeline, discuss the main landscape transformations and their causes and consequences.
• Conclusion: students should conclude the work by summarizing their main points, explaining the learnings obtained, and the conclusions drawn about the landscape transformation in the chosen region.
• Bibliography: students should indicate the sources they relied on to work on the project such as books, web pages, videos, etc.

This project's practical activity should be completed in one week. At the end of the week, each group must submit the digital timeline and the written report, which will be evaluated according to the established criteria.