Notes, summaries, assignments, exams, and problems for Sport and physical education

**Retrocapsular Orthoses**

Stability Goal: Angled floor redistributes force vectors, increases propulsion time, and provides an antalgic effect.

**Subphalangeal Orthoses**

Aligned with the target, it increases support, stops rolling. Headlamp goal for Dynamo goal cushion, metatarsal, and diminishes impact angle.

**Hardness**

• Crosslinking Time: Maximum 30-60 minutes, decreased 12-24 hours, lasts 3-4 weeks (defined). The same values apply to a maximum duration of 20 minutes.
• Catalyst Quantity: Double the amount of catalyst for softer silicones increases the maximum, but the definition varies. Do not crosslink before.
• Type of Paste: Paste is less than the maximum duration, crosslinked slower. Half paste (slow catalyzation) lasts less than the maximum

The Family: Primary Agent of Socialization

Theme 7 focuses on the family as the primary agent of socialization. It is important to understand the expectations within this context to contribute effectively to the child's integral development.

Socialization is the central process of interaction between the child and their environment. An environment with few stimuli can lead to cognitive and social development deficits.

The family is the major social context where the child lives, and it is here that programs for basic autonomous learning are established.

Core Processes of Socialization

Within the socialization process, three fundamental processes occur, affecting development:

• Affective Development
• Cognitive Development
• Social Development (including

Psychomotor Structure and Body Image

For an individual to develop voluntary and intentional conduct, the first condition is possessing a minimum degree of awareness of their own existence as a discrete object, separate from the rest of the universe where the structure is situated. The psychomotor state, organization, functional characteristics, and capabilities of each element will condition the quality of behaviors. The fundamental understanding an individual has of themselves and their willingness to act is often identified by most authors with the concept of "body schema." Not all authors use this exact definition; many use equivalent terms such as "postural schema," "body image," "body model," "self-image," "body space image," or "body precept....

1. Circuit Training Methodology

The organization of a circuit involves several key components:

• Load: Extra resistance increases the intensity to achieve specific objectives.
  • Maximum load: 90%–100% (high oxygen debt).
  • Submaximal load: 60%–80% (moderate oxygen debt).
  • Average load: 50%–70% (balance between intake and expenditure).
  • Mild load: 25%–50% (non-organic contribution).
• Series: Uninterrupted exercise repetitions with an inverse relationship between load and repetitions.
• Time: Includes duration of exercises, total session length, and rest intervals between exercises, sets, or full circuits.
• Stations: Typically 8–14 stations; intensity depends on the time spent at each.
• Repetitions: Inverse relationship with time and load.
• Exercise Selection:

Categorical Induction and Conceptual Representation

Categorical induction

Definitional Properties Focus

Definitional properties approach: An exemplar is a category member when it meets the defining properties of that category. For example, an object is considered a member of category 1A if it presents the defining properties of category 1A. Definitional approaches treat category membership as determined by a set of necessary and sufficient properties.

Probabilistic Properties

Probabilistic properties: Typicality can be measured by similarity. An exemplar's typicality is its similarity to a prototype or to other category members; similarity orders the members of a category. Categories are often not homogeneous and membership can be graded rather...

Rhythm and Body Control

Pulsation is the compass of movement. Chain pulsations permit subdivision, allowing the pulse sequence to be divided as many times as desired to create new rhythmic structures.

Body Control Elements

Body control is the ability to dominate the elements involved in human movement:

• The Body: Knowledge of musculature and body buffering.
• Movement Space: Understanding the space we occupy.
• Time: Managing the temporal relationships of movements.
• Integration: Establishing the relationship between body, space, and time.

Musical and Expressive Situations

Body expression can be implemented in sports, dance, and music:

• Ballroom Dance: Steps are a series of jumps, gestures, or positions ranked according to a rhythm.
• Staging: Displaying a message

Classification of Sports by Interaction

Unopposed Individual Sports

The athlete participates alone without the help of others and does not face an opponent directly. The goal is to perform as well as possible to outperform other athletes. Examples: Athletics, skiing, mountaineering.

Individual Sports with Opposition

The athlete participates alone but confronts an opponent directly. Examples: Wrestling, tennis, badminton, fencing.

Unopposed Cooperation Sports

Sports in which a group of players pursues a common goal through cooperation without direct confrontation. Examples: Synchronized swimming, team rowing, roped climbing teams.

Cooperation with Opposition

Sports in which a team of players cooperates to achieve a common goal while facing another team...

Identifying the Weapon

What can be hoped for is to determine whether a particular weapon may have caused the wounds. A detailed study of the injury can be inferred from the instrument that produced it.

Class of Instrument

General characteristics of wounds produced by different types of weapons are demonstrative in determining if the instrument was sharp, cutting, cutting and piercing, or point-piercing.

Width of the Weapon

In needlestick injuries, the wound length matches the width of the weapon if it has penetrated perpendicularly toward the exit. If the penetration is oblique, the wound is longer than the actual width of the weapon.

Number of Edges

Not all edges are always marked on the wounded victim if the attacker used the instrument in a confusing...

Depósito Hidráulico

Su misión es almacenar líquido hidráulico para asegurar el abastecimiento, permitir el bombeo y su retorno.

Componentes del Sistema Hidráulico

Fuente de Presión y Bombas

Bombas de caudal constante accionadas mecánicamente.

Regulador de Presión

Asegura una presión regulada para garantizar el funcionamiento del sistema.

Acumulador Principal

Su misión es proporcionar líquido hidráulico rápidamente donde hay demanda del circuito principal.

Válvula de Seguridad

Su misión es dar preferencia de alimentación a los órganos de seguridad vitales.

Función Válvula Seguridad (Pregunta 3)

Funciona para aislar los circuitos de suspensión trasero y delantero de la fuente de presión en caso de fallo. En caso de avería, la válvula...

Understanding Physical Fitness

Physical fitness is the set of qualities and physical abilities. It is the starting point of any movement.

Key Physical Skills

• Speed: The ability to make one or more movements in the shortest time possible.
• Strength: The ability to overcome an external resistance or face it with a muscle strain.
• Endurance: The ability to support an effort as long as possible.
• Flexibility: The capacity by which the movement reaches its maximum size.

Motor Skills

• Balance: The ability to hold any position of the body against gravity.
• Coordination: A muscular excitement orderly and controlled by the nervous system.

Conditioning Factors

Conditioning depends on extrinsic and intrinsic factors.

Resistance and Oxygen

Resistance relates to oxygen consumption,...