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Rex
- Rate $1
- Response 1h

$1/h
1st lesson free
- Math
- Information Technology
Everything is easy when you busy. Everything is hard when you lazy
- Math
- Information Technology
Lesson location
About Rex
A science teacher is someone who helps students understand the world around them by teaching topics like biology, chemistry, physics, and earth science. They explain scientific ideas, do experiments, and encourage students to ask questions and think critically. A good science teacher makes learning fun and helps students become curious and creative. Would you like a short paragraph or a few lines suitable for a school assignment?
About the lesson
- Elementary School
- Middle School
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- +10
levels :
Elementary School
Middle School
High School
Première
Terminale
College
University
Adult Education
Masters/ Graduate School
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Other
MBA
Early childhood education
- English
All languages in which the lesson is available :
English
The "classes of science" usually refer to the broad branches or categories of science. These are the main fields into which scientific knowledge is traditionally divided. The primary classes of science include:
1. Physical Science – The study of non-living systems.
Physics: Study of matter, energy, and their interactions.
Chemistry: Study of substances, their properties, and how they react.
Astronomy: Study of celestial objects and the universe.
2. Biological Science (Life Science) – The study of living organisms.
Biology: General study of life and living organisms.
Botany: Study of plants.
Zoology: Study of animals.
Microbiology: Study of microscopic organisms.
3. Earth Science – The study of the Earth and its components.
Geology: Study of Earth's structure and materials.
Meteorology: Study of weather and atmosphere.
Oceanography: Study of oceans.
Environmental Science: Study of the environment and how humans affect it.
4. Social Science – The scientific study of human society and social relationships.
Psychology: Study of the human mind and behavior.
Sociology: Study of society, social institutions, and relationships.
Anthropology: Study of humans, past and present.
Economics and Political Science can also be included here.
Each of these branches may be broken down further into specialized fields.
Would you like a diagram or simple summary chart of these classes?
Rates
Rate
- $1
Pack rates
- 5 h: $5
- 10 h: $10
online
- $1/h
free lessons
This first lesson offered with Rex will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hrs
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