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Activación de conocimientos previos

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Ficha online de para . Puedes hacer los ejercicios online o descargar la ficha como pdf.

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Check out this presentation designed by Elizabeth Foitzick.

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Trabajo autónomo

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Con tecnología de Wordwall

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Ordenar por grupo - Arrastra y suelta cada elemento en su grupo correcto.

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Evaluación de la lección

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No mobile devices in your classroom? No worries! You can enjoy Nearpod from any web browser :) Create, engage, and assess your students in every lesson!

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Activación de conocimientos previos

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Con tecnología de Wordwall

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Une las correspondencias - Arrastra y suelta cada palabra junto a su definición.

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Cápsula de contenido

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Why do I have to complete a CAPTCHA?

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Trabajo autónomo

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Wordwall - Cree mejores lecciones de forma más rápida

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Con tecnología de Wordwall

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Une las correspondencias - Arrastra y suelta cada palabra junto a su definición.

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Evaluación de la lección

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No mobile devices in your classroom? No worries! You can enjoy Nearpod from any web browser :) Create, engage, and assess your students in every lesson!

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No mobile devices in your classroom? No worries! You can enjoy Nearpod from any web browser :) Create, engage, and assess your students in every lesson!

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Lección 1: Guía de trabajo "cuerpo y movimiento"

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Lección 1: Guía de trabajo "cuerpo y movimiento"

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Lección 1: Actividad final de evaluación

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Lección 1: Actividad final de evaluación

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Músculos - Tejidos blandos y elásticos que se pueden contraer y relajar permitiendo realizar movimientos., Huesos - Tejido vivo que conforma el esqueleto del cuerpo y proporcionan sostén a nuestros cuerpos y ayudan a darles forma., Tendones - Fundamental en la unión de dos estructuras que juntas pueden realizar movimientos, Articulaciones - Donde se unen dos o más huesos. Los hombros, codos, caderas, rodillas y nudillos son parte de esta estructura., Movimiento - Cambio de lugar o de posición de un cuerpo en el espacio.,

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Músculos - Tejidos blandos y elásticos que se pueden contraer y relajar permitiendo realizar movimientos., Huesos - Tejido vivo que conforma el esqueleto del cuerpo y proporcionan sostén a nuestros cuerpos y ayudan a darles forma., Tendones - Fundamental en la unión de dos estructuras que juntas pueden realizar movimientos, Articulaciones - Donde se unen dos o más huesos.

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💃🎶Actividades de EXPRESIÓN MUSICAL y MOVIMIENTO para NIÑOS, EDUCACIÓN FÍSICA en CASA🏡 sin material😱👆

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Lección 2: Video complementario, actividad y ejercicio físico

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Lección 2: Video complementario, actividad y ejercicio físico

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EJERCICIO 🔴 para Niños de 9 a 12 años en CASA 🏠

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Lección 2: Infografía rutina de ejercicios

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Lección 2: Infografía rutina de ejercicios

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Aquí tienes una infografía que te ayudará a realizar tu rutina de ejercicios.

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Lección 2: Plantilla rutina de ejercicios

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Lección 2: Plantilla rutina de ejercicios

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En esta plantilla deberás crear una rutina de ejercicios de máximo 10 minutos. Considera los ejercicios que hayas visto en el video anterior y si deseas puedes buscar otros. Éxito!

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revisar desde el minuto 3:35

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https://www.visiblebody.com/learn/nervous/system-overview

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The nervous system is the most complex and highly organized body system. It receives information from the sensory organs via nerves, transmits the information through the spinal cord, and processes it in the brain. The nervous system directs our body's reactions to the world and also controls most of our internal functions, everything from muscle movement and blood vessel dilation to the learning of anatomy and physiology facts. How does it manage all this? By sending lightning-quick signals, electrical and chemical, between cells.

1. The Brain and Spinal Cord Are the Central Nervous System. Nerves and Sensory Organs Make Up the Peripheral Nervous System.

Together, the central nervous system (CNS) and the peripheral nervous systems (PNS) transmit and process sensory information and coordinate bodily functions. The brain and spinal cord (the CNS) function as the control center. They receive data and feedback from the sensory organs and from nerves throughout the body, process the information, and send commands back out. Nerve pathways of the PNS carry the incoming and outgoing signals. Twelve pairs of cranial nerves connect the brain to eyes, ears, and other sensory organs and to head and neck muscles. Thirty-one pairs of spinal nerves branch out from the spinal cord to tissues of the thorax, abdomen, and limbs. Each nerve is responsible for relaying sensory information, sending motor commands, or both.

2. Neurons in Nervous Tissue Relay Rapid-Fire Signals

All nervous tissue, from the brain to the spinal cord to the furthest nerve branch, includes cells called neurons. Neurons are charged cells: they conduct electrical signals to pass information through the body. A typical neuron consists of a cell body, dendrites, and an axon with an axon terminal. The dendrites receive signals from body tissues or other neurons and pass them into the cell body. If an outgoing signal is produced, it zips down the axon to the axon terminal and passes to the next neuron or target cell. This conductive capability sends information up and down nerve pathways and through the central nervous system at incredible speed. Some 100 billion neurons give the brain its awesome processing power.

3. Neurotransmitters Are the Activators of the Nervous System

Nervous system messages travel through neurons as electrical signals. When these signals reach the end of a neuron, they stimulate the release of chemicals called neurotransmitters. Neurotransmitters travel across synapses, spaces between neurons or between neurons and other body tissues and cells. Neurotransmitters can be classified as two types: excitatory or inhibitory. Excitatory neurotransmitters stimulate electrical signals in other neurons and encourage responses from body cells. Inhibitory transmitters discourage signals and cellular responses. Through these chemicals, the nervous system regulates the activity of muscles, glands, and its own nerve pathways.

4. The Spinal Cord Transmits Signals to and from the Brain and Commands Reflexes

The spinal cord is an elongated cylinder of neuron cell bodies, bundles of axons and other cells, protected by connective tissue and bone. It connects to the brain at the medulla oblongata and runs down the vertebral column, the hollow tunnel enclosed within the vertebrae of the spine. The spinal cord is part of the central nervous system and serves as a kind of superhighway. Sensory information and motor commands travel up and down, heading to and from the brain. These signals speed in and out of the spinal cord via spinal nerves-the "on-ramps and off-ramps" that branch out to supply the limbs, torso, and pelvis. Some incoming signals demand a simple, immediate response. The spinal cord can shoot out a reflex command without bothering the brain.

5. The Brain Connects Perceptions to Complex Thought, Memory, and Emotion

The nervous system does more than route information and process commands. Why do certain smells immediately raise particular memories? The answer appears to lie in the limbic system. The limbic system forms two paired rings within the brain, consisting of the hippocampus, the amygdala, the cingulate gyrus, and the dentate gyrus, along with other structures and tracts. As with other brain segments, the limbic system is involved in multiple nervous system functions and levels of activity. It helps to process both memory and olfaction-our sense of smell-and it manages a range of emotions. The aroma rising from a pot on the stove may send your hand reaching for a spoon. It may also call up a dinner from earlier times, and make you happy, regretful, or nostalgic.
Download Spinal Cord and Nerves Lab Manual

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Learn about the functions of the central and peripheral nervous systems, and what it means for a neuron to be a charged cell.

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Neurona - unidades funcionales básicas del sistema nervioso, Encéfalo - compuesto por tres partes principales: el cerebro, el cerebelo y el tronco encefálico, M.espinal - vía por la que viaja la información desde y hacia los órganos del sistema nervioso, Nervios - largas fibras que llegan a todas partes del cuerpo recogiendo y llevando información, Cerebro - la parte más grande del encéfalo y controla el pensamiento, el aprendizaje, la resolución de problemas, las emociones, la memoria, el habla, la lectura, la escritura y los movimientos voluntarios., Tronco encefálico - controla la respiración, la frecuencia cardíaca y los músculos que se usan para ver, oír, caminar, hablar y comer. Conecta el encéfalo con la médula espinal.,

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Neurona - unidades funcionales básicas del sistema nervioso, Encéfalo - compuesto por tres partes principales: el cerebro, el cerebelo y el tronco encefálico, M.espinal - vía por la que viaja la información desde y hacia los órganos del sistema nervioso, Nervios - largas fibras que llegan a todas partes del

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¿Cómo hacer una investigación científica?

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Efectos del consumo excesivo de alcohol en la salud de las personas