Contextualization

Hello, mathematical explorers! Let's embark on a journey to discover the 'Missing Values' in our society, especially when it comes to Equality. But what is this value of equality?

Equality is a concept that we, humans, seek to achieve in our interactions and in our society. It refers to treating all people fairly and without discrimination, regardless of their personal differences. Equality includes things like gender equality, racial equality, equal opportunities, and much more!

Unfortunately, in our society, equality is often challenged, and not everyone has the same opportunities and fair treatment. This can be due to many factors, such as prejudice, stereotypes, lack of access to resources, and much more. But together, we can work to change that!

Introduction

Now, let's talk about how Mathematics can help us understand and promote equality. Mathematics is a universal language that allows us to express and solve problems in a logical and precise way. And, believe it or not, it is also deeply connected to the concept of equality!

When we talk about equality in mathematics, we are referring to a fundamental property: the property of equality. This property tells us that if two things are equal, we can substitute one for the other without changing the value of the expression.

For example, if we have the expression '2 + 3 = 5', we can say that '2 + 3' is equal to '5'. And, according to the property of equality, if we replace '2 + 3' with '5' in any mathematical expression, the value of that expression will not change.

So, how can we use this property to understand and promote equality in real life? Well, that's what we are going to discover together in this project! Get ready for many mathematical adventures and discoveries about equality!

Practical Activity

Activity Title: Building the Tree of Equality

Project Objective:

In this activity, we will create a tree of concepts to represent different aspects of equality. Additionally, we will solve some mathematical problems involving the property of equality.

Detailed Project Description:

Students, organized in groups of 3 to 5, will create a tree of equality to represent the different aspects of equality. Each branch of the tree will represent a concept of equality (for example, gender equality, racial equality, equal opportunities, etc.). In each branch, students will write down what they already know about the concept and what they would like to learn.

Once the tree of equality is ready, the groups will solve mathematical problems involving the property of equality. The problems will require students to use the property of equality to find the missing value in a mathematical expression.

Required Materials:

• Large sheets of paper or cardboard to create the tree of equality
• Colored pens, pencils, and erasers
• Books, magazines, or internet access for research
• Paper and pencils for solving mathematical problems

Step-by-Step Guide for Carrying Out the Activity:

1. Group Formation: Students will be divided into groups of 3 to 5 members.

2. Research: Each group will research different concepts of equality, such as gender equality, racial equality, equal opportunities, etc. They should discuss what they already know about these concepts and what they would like to learn.

3. Creation of the Tree of Equality: Using large paper or cardboard, the groups will create a tree of equality. Each branch of the tree will represent a concept of equality. Students should write the name of the concept on each branch and note what they already know and what they would like to learn about that concept.

4. Solving Mathematical Problems: Once the tree of equality is ready, each group will receive a series of mathematical problems to solve. The problems will require students to use the property of equality to find the missing value in a mathematical expression. Students should work together to solve the problems and write the solutions on a piece of paper.

5. Presentation: Each group will present their tree of equality and the solutions to the mathematical problems to the class. During the presentation, students should explain what they learned about the different concepts of equality and how the property of equality helped them solve the mathematical problems.

Delivery Format:

Each group must deliver the tree of equality and the paper with the solutions to the mathematical problems. Additionally, each student should write a short paragraph about what they learned from the activity and how it helped them better understand the concept of equality. This paragraph can be delivered in the form of text or drawing, according to the student's preference. Remember, creativity is always welcome!