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Después de los dinosaurios: osos bestiales

En esta clase única, los estudiantes repasarán la evolución de los osos.
Chidumebi Ikechi Njoku-Browne
Puntuación media:
4.9
Número de reseñas:
(853)
Clase

Qué está incluido

1 reunión en vivo
55 minutos horas presenciales
Evaluación
Learner progressed will not be assessed, it's just bear talk.

Experiencia de clase

Nivel de inglés: desconocido
Grado de EE. UU. 3 - 6
Students will learn about the evolutionary history of bears from their start in the Late Eocene to their current state
The topics covered will be covered as followed in order of evolutionary branching point
1) Branching off from Amphicyonids
2) Hemicyonids-the dog bears
3) Agriotheriines-the bone crushing bears
4) Ursavines-the cat bears 
5) Ailuropodines-the pandas
6) Tremarctines-the short faced bears
7) Rise of the Ursines (modern bears)
8) Sun bears
9) Sloth bears
10) Black bears
11) Brown bear dominance
12) Polar bear adaptations 
13) Pizzlies, Spirit Bears and Grolar bears
My class will be structured along the evolutionary history of the bear line, tracing their start as small racoon like creatures under the shadow of bigger Eocene predators, to one of the most successful omnivorous carnivorans on the planet.
My class will be taught using a mixture of documentary clips, discussion and showcasing of paleoart (acquired ahead of time with the permission of artists in question) to highlight the changes in the bear's bodies.
My teaching style can be described as interactive.
Learners will get to interact with me through discussion, images and video clips
Metas de aprendizaje
Students will learn about the evolutionary journey of bears, and how they once dominated far flung places like Africa and South America.
objetivo de aprendizaje

Otros detalles

Orientación para padres
There will be visual showcasing of how bears take down their prey as opponents. Videos showing an ancient cave bear taking down cave lions, or bears killing prehistoric sloths will be shown. As this class is discussing ancient predators, it will be discussed how they killed their prey. If you feel your child will not be comfortable with this, do not sign up the student.
Recursos externos
Los estudiantes no necesitarán utilizar ninguna aplicación o sitio web más allá de las herramientas estándar de Outschool.
Fuentes
Abella, J., et al. “Una Nueva Especie De Agriarctos (Ailuropodinae, Ursidae, Carnivora) En La Localidad De Nombrevilla 2 (Zaragoza, España).” Estudios Geológicos, vol. 67, no. 2, 2011, p. 187., doi:10.3989/egeol.40714.182. Frick, Childs, and Joseph Rak. The Hemicyoninae ; and, an American Tertiary Bear. Published by Order of the Trustees, American Museum of Natural History, 1926. Ginsburg, Léonard, and Jorge Morales. “Les Hemicyoninae (Ursidae, Carnivora, Mammalia) Et Les Formes Apparentées Du Miocène Inférieur Et Moyen D'Europe Occidentale.” Annales De Paléontologie, vol. 84, no. 1, 1998, pp. 71–123., doi:10.1016/s0753-3969(98)80003-7. Hendey, Q. B. Agriotherium (Mammalia, Ursidae) from Langebaanweg, South Africa, and Relationships of the Genus. South African Museum, 1980. Herrero, Stephen. “Aspects of Evolution and Adaptation in American Black Bears (Ursus Americanus Pallas) and Brown and Grizzly Bears (U. Arctos Linné.) of North America.” Bears: Their Biology and Management, vol. 2, 1972, p. 221., doi:10.2307/3872586. Jiangzuo, Qigao, and John J. Flynn. “A New Species of Agriotherium from North America, and Implications for Understanding Transformations in the Metaconid-Entoconid Complex of Bears.” Journal of Mammalian Evolution, vol. 27, no. 4, 2019, pp. 775–787., doi:10.1007/s10914-019-09480-x. Jiangzuo, Qigao, and Nikolai Spassov. “A Late Turolian Giant Panda from Bulgaria and the Early Evolution and Dispersal of the Panda Lineage.” Journal of Vertebrate Paleontology, 2022, doi:10.1080/02724634.2021.2054718. Kurtén Björn. The Evolution of the Polar Bear, Ursus Maritimus Phipps. Societas pro Fauna Et Flora Fennica, 1965. Matheus, Paul E. Locomotor Adaptations and Ecomorphology of Short-Faced Bears (Arctodus Simus) in Eastern Beringia. Yukon Palaeontologist, Gov't. of Yukon, 2003. Pilcher, Helen. Life Changing: How Humans Are Altering Life on Earth. Bloomsbury Sigma, 2021. Shultz, David. “Hybrid Animals like 'Grolar Bears' Not Expected to Be Common Consequence of Climate Change.” Science, 2015, doi:10.1126/science.aac8802. Sorkin, B. “Ecomorphology of the Giant Short-Faced BearsAgriotheriumandArctodus.” Historical Biology, vol. 18, no. 1, 2006, pp. 1–20., doi:10.1080/08912960500476366. “Ursavus.” Prehistoric Fauna - Extinct Animals Images - Reconstructions, prehistoric-fauna.com/Ursavus.
Se unió el June, 2019
4.9
853reseñas
Perfil
Experiencia y certificaciones del docente
I was trained in paleontology at the University of Alberta under paleontologist Philip J. Currie. I have worked in the education Department at the Smithsonian Natural History museum since 2019 and am still an educator there. I have been on several digs with paleontologist Paul Sereno and have been mentored by Paleontologist Thomas Holtz. I have also helped co-write paleo writer, Mark Witton, specifically on the vocalization of Cretaceous mammals, the rise of lepidopterans and non-aggressive potential relationships between Tyrannosaurus and Triceratops. 

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Clase única en vivo
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13 US$

por clase
Se reúne una vez
55 min

Completado por 6 alumnos
Videoconferencias en vivo
Edades: 8-13
1-12 alumnos por clase

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