Lecciones de 1er Grado

Estas lecciones están en inglés, narradas por tutores de Koydo.

Todas Anatomy Physiology Astronomy Biology Chemistry Civics Government Computer Science Engineering Making Geography History Language Law Legal Reasoning Mathematics Medicine Clinical Music Philosophy Ethics Physics Reading Social Studies

Mira feels bone leftover and muscle leftover — muscles pull, bones don't noodle-bend

Anatomy Physiology · con Atlas

Atlas the friendly guide stands tall in a bright, sunny gym, smiling and bending one arm to show a strong bone inside and a soft muscle wrapped around it.

Mira names bones as leftover frame that holds you up — not cooked-noodle leftovers

Anatomy Physiology · con Medi

Medi stands in a cozy classroom next to a friendly skeleton model, gently tapping one of its ribs and smiling at a group of curious young children sitting on the floor.

Mira treats chewed food leftover as what the tummy leftover works on — food is not leftover energy we can photograph

Anatomy Physiology · con Atlas

Atlas the friendly explorer sits at a sunny snack table, holding an apple slice and pointing at a cheerful poster showing a mouth, a curvy tube, a round tummy, and a long winding small intestine with little arrows showing food moving through each part.

Mira names sleep, food, and wash leftovers that help the body — not as a scolding leftover

Anatomy Physiology · con Medi

Medi stands in a bright, cozy kitchen in the morning, holding a glass of water and smiling, with a breakfast table showing fruit and toast nearby, a sink with soap visible on the counter, and golden sunlight coming through the window.

Mira feels breath leftover and heartbeat leftover — pictures of hearts are models

Anatomy Physiology · con Atlas

Atlas leaps in place inside a bright sunny classroom, thumping his chest to the steady beat of a glowing red heart visible through a body outline, then spreads his arms wide as two soft pink lungs fill with golden sparkles on every breath in and release faint gray wisps on every breath out.

Mira watches a muscle leftover pull a bone leftover — push-from-outside is a different leftover

Anatomy Physiology · con Medi

Medi stands in a sunny gym, flexing one arm and pointing at a big, friendly drawing of a muscle hugging a bone on the wall behind her.

Mira matches four outside leftovers — head, arms, legs, torso — without using a picture as the name

Anatomy Physiology · con Atlas

Atlas the friendly explorer stands in a sunlit classroom beside a large mirror, pointing to his head, arms, legs, and skin while a group of young learners watches with wide eyes.

Mira names outside leftovers (hand, foot, knee) from the body, not from a labeled poster first

Anatomy Physiology · con Medi

Medi the friendly guide stands in a bright sunlit classroom, arms stretched wide and feet planted on a colorful mat, pointing proudly to each part of their own body while smiling at the learner.

Mira maps five sense-organ leftovers — eye, ear, nose, tongue, skin — and keeps jobs from swapping

Anatomy Physiology · con Medi

Medi stands in a sunny garden, eyes wide open, sniffing a flower, one hand pressed gently on a fuzzy leaf, head tilted toward a chirping bird nearby.

Mira treats heartbeat leftover as a pump leftover — blood paths are a model we did not photograph today

Anatomy Physiology · con Medi

Inside a cozy body-shaped room with glowing red pathways spreading out like roads, Medi holds a soft squishy heart model and squeezes it gently, sending tiny red drops traveling along the glowing paths to fingers, toes, and a smiling brain.

Mira treats breath leftover as lungs leftover filling — don't hold breath as a test

Anatomy Physiology · con Medi

Medi the cheerful guide stands in a bright classroom, holding two soft balloon-shaped models of lungs. Medi slowly breathes in and the balloons puff up big, then breathes out and the balloons shrink down small, smiling wide at the children watching.

Mira treats tummy leftover as breaking food leftover down — not as a blender we opened today

Anatomy Physiology · con Medi

Medi stands inside a cozy kitchen, holding a shiny apple and pointing to a big friendly diagram on the wall that shows food traveling from the mouth, down the esophagus tube, and into the stomach, smiling as she traces each step with her finger.