79 - Aula Teórica - Os 5 parâmetros da Libras

Summary

This video lesson introduces Brazilian Sign Language (Libras) through a fun and educational activity based on a zoo animal theme. The instructor explains the five key parameters of Libras: hand configuration, articulation point, movement, orientation, and facial expression. Using animal signs, viewers learn how to properly sign various animals like lions, rhinoceroses, and hippos, while also understanding the importance of body movement and facial expressions in conveying meaning. The lesson is interactive, encouraging learners to practice and use these parameters in different animal-related scenarios.

Takeaways

• 😀 The script is an educational lesson in Brazilian Sign Language (Libras) focused on animal signs and their five key parameters.
• 😀 Sister Selma leads the lesson with Sister Monique providing interpretation, demonstrating the collaborative teaching approach.
• 😀 The primary theme of the lesson is a visit to the zoo, where students will learn the signs for various animals like lions, rhinos, and giraffes.
• 😀 The five parameters of Libras are: hand configuration, articulation point, movement, hand orientation, and facial expression.
• 😀 Hand configuration refers to the shape of the hand during the sign, and it differs from the manual alphabet used for spelling out words.
• 😀 Articulation point is where the sign is performed on the body, such as on the arm, face, or in the neutral space in front of the body.
• 😀 Movement defines how the hands are moved during the sign (e.g., linear, circular, spiral), which affects the meaning of the sign.
• 😀 Hand orientation refers to the direction in which the palm is facing, which can change the meaning of a sign.
• 😀 Facial expression and body posture are crucial in Libras, as they complement the signs and help convey emotions or specific meanings.
• 😀 Students are encouraged to practice signs with attention to detail, including the correct hand configuration, movement, and facial expression for effective communication.
• 😀 The lesson emphasizes interactive participation, with activities to practice animal signs and use facial expressions to communicate emotions such as anger or happiness.

Q & A

What is the main topic of the lesson discussed in the transcript?

The main topic of the lesson is a zoo tour, focusing on wild animals and how to sign them in Brazilian Sign Language (Libras).

What are the five parameters of Brazilian Sign Language (Libras)?

The five parameters of Libras are: 1) Hand configuration, 2) Articulation point, 3) Movement, 4) Orientation, and 5) Facial and body expression.

What is the difference between hand configuration and the manual alphabet in Libras?

Hand configuration refers to the shape the hand assumes when performing a sign, while the manual alphabet is a set of hand shapes used to represent letters in the Portuguese alphabet, such as spelling names or words.

Can signs in Libras be performed with both hands?

Yes, some signs in Libras are performed with both hands, while others can be performed with just one hand.

How does the movement parameter affect a sign in Libras?

The movement parameter determines the action of the sign, such as its direction and how it changes in space. It is crucial for the correct meaning of the sign.

What is the significance of orientation in Libras signs?

Orientation refers to the direction of the palm during the sign, which can significantly alter the meaning of the sign. For example, altering the palm direction of the sign for 'zebra' can change it to 'rabbit.'

How does facial expression influence a sign in Libras?

Facial expression is an important non-manual parameter that complements the sign's meaning. It can indicate emotions or nuances, such as 'anger' for the sign of 'lion' or 'happiness' for the sign of 'achieve.'

What does the sign for 'dog' in Libras look like?

The sign for 'dog' uses the hand configuration of a 'claw,' with the articulation point near the nose, and it includes a movement that resembles the motion of a dog sniffing.

How is the sign for 'giraffe' performed in Libras?

The sign for 'giraffe' is made with a straight-line movement, and the articulation point is typically at the neck area, representing the giraffe's long neck.

Why is it important to practice the movement correctly in Libras?

It is important to practice movement correctly because even slight changes in direction or form can alter the meaning of the sign. Proper training helps ensure accurate communication.