1st lesson free
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Rofhiwa
- Rate S$12
- Response 1h
S$12/h
Contact
1st lesson free
- Biology
- Zoology
- Botany
- Molecular biology
- Geology
Biology .teaches life science, Natural Science and what happens in nature conservation
- Biology
- Zoology
- Botany
- Molecular biology
- Geology
Lesson location
About Rofhiwa
I am a qualified Conservationist and Life Sciences Educator. I use my scientific knowledge of nature and biodiversity to both protect ecosystems in the field and to educate the next generation about conservation and biology.
That makes me very employable in *SANParks, Department of Forestry Fisheries & Environment, NGOs, schools, and nature reserves* — especially for jobs that need both field skills + the ability to teach and do outreach.
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About the lesson
- All levels
- English
All languages in which the lesson is available :
English
1. Life at Molecular, Cellular and Tissue Level*
This is "how living things work on the inside"
- *The Chemistry of Life*: Organic + inorganic compounds, water, carbohydrates, proteins, lipids
- *Cell Basics*: Plant vs animal cell, cell organelles and functions
- *Microscopy*: How to use a microscope, calculate magnification
- *Cell Division*: Mitosis - stages and importance for growth + repair
- *Tissues*: Plant tissues + Animal tissues. Examples and where they’re found
*2. Diversity, Change and Continuity*
This is "all the different types of life and how they’re related"
- *Biodiversity in South Africa*: Why SA is a biodiversity hotspot
- *Classification*: 5 Kingdoms + Binomial naming system
- *History of Life on Earth*: Geological time scale, mass extinctions
- *Viruses, Bacteria, Fungi*: Structure, reproduction, harmful vs beneficial
- *Plants*: Bryophytes, Pteridophytes, Gymnosperms, Angiosperms
- *Animals*: Invertebrates + Vertebrates characteristics
*3. Environmental Studies*
This is "how living things interact with each other + their environment"
- *Biosphere*: What it is
- *Ecosystems*: Abiotic + biotic factors, food chains/webs, energy flow, nutrient cycles
- *Biomes of South Africa*: 9 biomes - location, climate, plants, animals
- *Human Impact on the Environment*: Pollution, deforestation, overpopulation, conservation
About Nature Conservation we will learn about types of animals and plants. Soil types and they were forms. Different biometrics.
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Recommendations
Recommendations come from relatives, friends and acquaintances of the tutor
1
Rofhiwa is my online Life Science tutor . What I love about his teaching style is how interactive he makes online lessons. He shares his screen, draws diagrams, and asks questions so I don’t just sit and listen. He’s also flexible with times, always replies when I have questions between lessons and uses everyday examples. I highly recommend Rofhiwa to anyone looking for an online tutor who is knowledgeable, supportive, and makes Life Science easier
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Rates
Rate
- S$12
Pack rates
- 5h: S$58
- 10h: S$116
Travel
- + S$150
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 30mins
online
- S$12/h
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