Context
The Portuguese language is rich and complex, with its different resources used to facilitate expression and communication. One of these resources is the digraph, a combination of two letters that results in a single sound. Digraphs are present in numerous words in our daily lives, but often we are not aware of it.
Digraphs can be consonantal or vocalic. Consonantal digraphs are formed by the combination of two consonants and vocalic digraphs are formed by the combination of a consonant with a vowel. In addition, digraphs can be classified as mandatory, optional, or improper, depending on the context in which they are used.
Introduction
Understanding the use of digraphs is essential for proper writing and reading in Portuguese. They are present in common words such as 'chave' (key), 'queijo' (cheese), 'guerra' (war), among others, being indispensable for the correct formation of these words.
Furthermore, beyond writing and reading, the study of digraphs has an impact on other areas of knowledge. In phonetics, for example, it helps in understanding the structure of speech sounds.
Moreover, understanding digraphs is a first step towards appreciating broader language issues, such as the evolution and variety of languages, as it allows us to understand how different combinations of letters can result in different sounds.
Practical Activity
Activity Title: Digraphs Hunt
Project Objective
The main objective of this activity is to allow students to identify and classify different types of digraphs present in the words of their daily lives. Students will also work on team communication, organization, and time management to carry out the project.
Project Description
Students will be divided into groups of 3 to 5 members and will have the task of carrying out a kind of 'treasure hunt', but in this case, the treasure will be the digraphs. They will have to search for words containing digraphs in different sources, such as books, magazines, reliable websites, food labels, among others, and classify them according to the type of digraph present.
For each word found, students must indicate what the digraph is, classify it as consonantal or vocalic, and also as mandatory, optional, or improper, noting the justification for such classification.
Required Materials
- Notebook or sheets for notes
- Pens or pencils
- Access to books, magazines, internet, product labels, or any other text source.
Activity Step by Step
- Divide into groups of 3 to 5 members.
- Start searching for words containing digraphs in different textual sources.
- Write down each word found, along with the digraph present in it.
- Classify the digraph of each word as consonantal or vocalic, justifying the choice.
- Also classify the digraph as mandatory, optional, or improper, once again justifying the choice.
- Organize all notes and justifications clearly and in order, according to the report writing guidelines.
The project should last one week, with each student dedicating 2 to 4 hours of work.
Project Deliverables
Students must submit a final report containing the following topics:
- Introduction: Contextualizing the theme 'Digraphs', presenting its relevance and real-world application, as well as the project's objective.
- Development: Detailing the activities carried out, presenting the theory behind digraphs, the methodology used, and the results obtained. They should list the words found, the digraph present in each of them, and the classification made, justifying the choices.
- Conclusion: Summarizing the main points of the work, explaining the learnings obtained, and drawing conclusions about the project.
- Bibliography: Indicating the text sources used to search for words and to research about digraphs, such as books, web pages, videos, etc.
Each delivery will be evaluated taking into account both the students' knowledge of the central theme and their collaboration and teamwork. Therefore, the presence of coherent dialogue and effective collaboration among group members during the project implementation should be noted.
