David E. Vrech

David E.

Verified teacher, moderated by the Classgap team
Argentina

0 lessons

Biology

+ 10 years of exp. teaching online classes

About me Availability More info

About me

My name is David, I am a biologist with over 10 years of teaching experience. I specialize in delivering personalized biology lessons tailored to each student’s needs and goals. My classes are dynamic, interactive, and focused on helping you deeply understand concepts—whether you’re preparing for exams, reinforcing knowledge, or learning out of personal interest. I’ve worked with primary, secondary, and high school students, ensuring they not only learn but truly grasp and retain key biology concepts. My lessons are 100% online and fully flexible, designed to fit your schedule and pace. If you’re looking for engaging, clear, and effective biology lessons, I’d love to help you achieve your goals! 😊

Availability

Choose a date and time to start booking your class.
Times are displayed in your local time zone.

March 14 - 20, 2025
fri
14/03
sat
15/03
sun
16/03
mon
17/03
tue
18/03
wed
19/03
thu
20/03
10:00
11:00

Book

Book

Book

Book

Book

Book

Book

Book

12:00

Book

Book

Book

Book

Book

Book

Book

Book

13:00

Book

Only 20 min.

Book

Only 20 min.

Book

Book

Book

Only 20 min.
14:00

Book

Only 20 min.
15:00

Can't find the availability that suits your needs?

I teach

  • Biology
    • Basic Biology

Languages I speak

EnglishWorking proficiency
SpanishNative

Education

Título

Ph.D.

Título

Degree

No Finalizado

Master/Postgraduate

Frequently Asked Questions

Other recommended online Biology teachers:

5,0

(12)

£11 /lesson

Free trial available

Nicolas
https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/tfxnvkdp20jg0l4fxbhksoalvhq9wt5w0.jpg/124x124cut/?v=3

Nicolas
Verified teacher, moderated by the Classgap team
Spain

160 lessons

Biology, Maths
Cell Biology Genetics Microbiology Immunology Biostatistics Genomics

I am a Biotechnology Engineer, I have a Master's degree in Project Management and I am finishing a Master's degree in Molecular Biology in Hungary. D...

£7 /lesson

Free trial available

David G.
https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/qk67rcm43ugybegowjqpr5lpkfvrf-im0.jpg/124x124cut/?v=1

David G.
Verified teacher, moderated by the Classgap team
Colombia

5 lessons

Chemistry, Biology
Basic Biology Cell Biology Genetics Pharmacology Biostatistics Ecology

Hi! My name is David, I am chemist and biologist of Universidad Nacional de Colombia. My Master degree was on Organic Chemistry concerning lichen natu...

5,0

(1)

£11 /lesson

Free trial available

Ahmed M.
https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/zvpvsd9f3uifh-zx7vhurq9hvzcm8q740.jpg/124x124cut/?v=2

Ahmed M.
Verified teacher, moderated by the Classgap team
Egypt

5 lessons

Biology, Chemistry
Basic Biology Cell Biology Physiology Genetics Immunology Neurology

Hello, My name is Dr/Ahmed, I'm from Egypt - Medical Graduate training year of MBBS, resident at Kasr-Alainy hospitals, Egypt GP Physician at nation...

Icons / 48x48 / Active / Cookies

We use cookies to improve your experience

Classgap stores data, such as cookies, to ensure the basic functionality of the site, personalise content, tailor ads and measure their effectiveness, and to provide you with a better experience. By clicking "Accept", you agree to our Cookie Policy. You can also visit our Privacy Policy.

Cookie settings

A Cookie is a file that is downloaded to your computer or phone when you access a website. In our case, cookies allow us, among other things, to store and retrieve information about your browsing habits in order to offer you personalised content based on your behaviour on Classgap.

Required Cookies These cookies are necessary for you to enjoy a good experience on Classgap. They are related to the login, to be able to autofill the different forms or to be able to make the privacy changes you consider necessary. Visit our Cookie Policy or our Privacy Policy to learn more.

Cookies analytics

Show more
Show less
These cookies collect information about your browsing behaviour on Classgap. This allows us to make improvements and to provide you with information about our products that may be of interest to you.

Functional Cookies

Show more
Show less
These are Cookies that allow you to personalise your use of Classgap. They can be your own or third party cookies.

Behavioural advertising Cookies

Show more
Show less
These are cookies that store information on user behaviour obtained through continuous observation of their browsing habits, which allows a specific profile to be developed in order to display advertising based on the same.
Activate all