La red alimentaria del suelo
Bajo nuestros pies hay un mundo complejo y en gran medida invisible, vital para nuestra existencia. Conozca cómo las raíces de las plantas, las bacterias, los hongos, los gusanos y otros interactúan para formar la red alimentaria del suelo.
Arwen Hubbard
Puntuación media:
4.9
Número de reseñas:(819)
Qué está incluido
4 reuniones en vivo
3 horas presencialesExperiencia de clase
Nivel de inglés: desconocido
Grado de EE. UU. 3 - 6
Did you know that some plants release sugary substances into the soil around their root? Find out why! In this four week course we will explore the soil food web and each of its major components. Students will learn about what a food web is and why the soil food web is so important for human civilization and the environment. Classes are designed to encourage student engagement and follow their curiosity. This is a highly interactive and visual course. Students will learn through a mix of discussion, slides, and some video. Questions and sharing are regularly encouraged. Week One: - Overview - Rhizosphere - Soil structure Week Two: - Bacteria - Protozoa Week Three: - Fungi - Nematodes Week Four: - Arthropods - Worms - Macro-animals There are no prerequisites for this class.
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Los estudiantes no necesitarán utilizar ninguna aplicación o sitio web más allá de las herramientas estándar de Outschool.
Se unió el December, 2019
4.9
819reseñas
Experiencia y certificaciones del docente
Maestría desde American Military University
Hello! My name is Arwen, and I am absolutely passionate about space science, the environment, and teaching! I offer courses about the solar system, planets, natural processes, soil, and the environment. I am a NASA Solar System Ambassador and science author. My Master's is in Space Science, and I have undergraduate degrees in Agricultural Ecology, and Natural Resource Management. I am currently working on a doctorate in STEM education.
I believe curiosity and learning are human instincts. I try to honor that by asking the learners lots of questions and encouraging them to think about information in new ways.
When not teaching, you can find me hosting "Found in Space: A Science Podcast for Kids and Teens" or playing Dungeons and Dragons and exploring the Southwest with my three homeschooled kiddos and our big, fluffy orange cat named Moose!
I like to keep class sizes small so each learner can get individualized and full attention. Please feel free to reach out.Reseñas
Clase grupal
68 US$
por 4 clases1 x por semana, 4 semanas
45 min
Completado por 14 alumnos
Videoconferencias en vivo
Edades: 8-12
1-6 alumnos por clase
Asistencia financiera
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