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Overview

expert in microbiology and biotechnology as well as M TECH in food technology.
attended several seminars and national conference in both above mentioned streams, as well as 2 months of teaching experience in coaching institute in Allahabad.

Languages Spoken

English

Hindi

Address

Mayur Vihar, Delhi, India - 110091

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Teaches

Class I-V Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, CBSE, ICSE

CBSE Subjects taught

Science

ICSE Subjects taught

Science

Taught in School or College

No

State Syllabus Subjects taught

Science

Teaching Experience in detail in Class I-V Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 9 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, ICSE, CBSE

CBSE Subjects taught

Hindi

ICSE Subjects taught

Hindi, Geography, Biology

Taught in School or College

No

State Syllabus Subjects taught

Hindi

Teaching Experience in detail in Class 9 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 10 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, ICSE, CBSE

CBSE Subjects taught

Hindi

ICSE Subjects taught

Hindi, Geography, Biology

Taught in School or College

No

State Syllabus Subjects taught

Hindi

Teaching Experience in detail in Class 10 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BSc Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BSc Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BCom Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BCom Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BA Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BA Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 11 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

CBSE, State, ISC/ICSE

ISC/ICSE Subjects taught

Biology, Geography

CBSE Subjects taught

Geography, Biotechnology, Biology

Taught in School or College

No

State Syllabus Subjects taught

Biology, Geography

Teaching Experience in detail in Class 11 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 12 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

CBSE, State, ISC/ICSE

ISC/ICSE Subjects taught

Biology, Geography

CBSE Subjects taught

Geography, Biotechnology, Biology

Taught in School or College

No

State Syllabus Subjects taught

Biology, Geography

Teaching Experience in detail in Class 12 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Reviews

No Reviews yet!

FAQs

1. Which school boards of Class 1-5 do you teach for?

State, CBSE and ICSE

2. Have you ever taught in any School or College?

No

3. Which classes do you teach?

I teach BA Tuition, BCom Tuition, BSc Tuition, Class 10 Tuition, Class 11 Tuition, Class 12 Tuition, Class 9 Tuition, Class I-V Tuition and Class VI-VIII Tuition Classes.

4. Do you provide a demo class?

Yes, I provide a free demo class.

5. How many years of experience do you have?

I have been teaching for less than a year.

Contact

Answers by Ratnakar Abhishek (3)

Answered on 25/02/2016 Learn Tuition/Class IX-X Tuition

Why do elements want to be like noble gases? what make then to attain Octate?

It is all an energy game. The atoms are more stable when they are in a lower energy state and so it tries to move towards the lesser energy state. Once Atom has eight electrons in outermost orbit, its chances of getting part in chemical reaction goes down. This is called as stability .this stability... ...more
It is all an energy game. The atoms are more stable when they are in a lower energy state and so it tries to move towards the lesser energy state. Once Atom has eight electrons in outermost orbit, its chances of getting part in chemical reaction goes down. This is called as stability .this stability can be refereed to as the potential energy. In order to minimize potential energy. Not only atoms but any system has a tendency to do so. as long as the potential energy is not minimum, there is always a sort of 'force' acting. Hence 'force' will cause system to move until it reaches a point where no force is acting causing system to reach a point of minimum potential energy,and hence stability.
Answers 28 Comments
Dislike Bookmark

Answered on 25/02/2016 Learn Tuition/Class IX-X Tuition

Why each atom shows electronegativity. i.e what is the basic cause of electroneagativity.

Electronegativity increases as you move across the periodic table from left to right. This occurs due to a greater charge on the nucleus, causing the electron bonding pairs to be very attracted to atoms placed further right on the periodic table. Fluorine is the most electronegative element. Electronegativity... ...more
Electronegativity increases as you move across the periodic table from left to right. This occurs due to a greater charge on the nucleus, causing the electron bonding pairs to be very attracted to atoms placed further right on the periodic table. Fluorine is the most electronegative element. Electronegativity decreases as you move down the periodic table. This is caused by an increased amount of shielding, or screening, by the innermost electrons. As you move down the table more electrons are added between the nucleus and the bonding pair, causing the effective nuclear charge to be less. The increase in distance between the nucleus and the bonding pair decreases the attraction between the two.
Answers 12 Comments
Dislike Bookmark

Answered on 25/02/2016 Learn Tuition/Class I-V Tuition

How many pairs of salivary glands do humans have?

There are four pairs of salivary glands: 1: The parotid glands are located between the ear and the jaw. 2: The submandibular glands are located under the jaw. 3: The sublingual glands are located on the floor of the mouth under the tongue. 4: The buccal glands are located in the mucous membrane... ...more
There are four pairs of salivary glands: 1: The parotid glands are located between the ear and the jaw. 2: The submandibular glands are located under the jaw. 3: The sublingual glands are located on the floor of the mouth under the tongue. 4: The buccal glands are located in the mucous membrane lining the cheeks and mouth. These glands produce only a small amount of saliva.
Answers 43 Comments
Dislike Bookmark

Contact

Teaches

Class I-V Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, CBSE, ICSE

CBSE Subjects taught

Science

ICSE Subjects taught

Science

Taught in School or College

No

State Syllabus Subjects taught

Science

Teaching Experience in detail in Class I-V Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 9 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, ICSE, CBSE

CBSE Subjects taught

Hindi

ICSE Subjects taught

Hindi, Geography, Biology

Taught in School or College

No

State Syllabus Subjects taught

Hindi

Teaching Experience in detail in Class 9 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 10 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

State, ICSE, CBSE

CBSE Subjects taught

Hindi

ICSE Subjects taught

Hindi, Geography, Biology

Taught in School or College

No

State Syllabus Subjects taught

Hindi

Teaching Experience in detail in Class 10 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BSc Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BSc Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BCom Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BCom Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

BA Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Type of class

Crash Course, Regular Classes

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

No

Teaching Experience in detail in BA Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 11 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

CBSE, State, ISC/ICSE

ISC/ICSE Subjects taught

Biology, Geography

CBSE Subjects taught

Geography, Biotechnology, Biology

Taught in School or College

No

State Syllabus Subjects taught

Biology, Geography

Teaching Experience in detail in Class 11 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

Class 12 Tuition

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Board

CBSE, State, ISC/ICSE

ISC/ICSE Subjects taught

Biology, Geography

CBSE Subjects taught

Geography, Biotechnology, Biology

Taught in School or College

No

State Syllabus Subjects taught

Biology, Geography

Teaching Experience in detail in Class 12 Tuition

skilled communication skills, patience with students, logical reasoning skills, enhanced and amazing methods of teaching, understanding of today's education and demands of the parents, hardworking, and moreover ability to adapt with the changing syllabus of schools and education system.

No Reviews yet!

Answers by Ratnakar Abhishek (3)

Answered on 25/02/2016 Learn Tuition/Class IX-X Tuition

Why do elements want to be like noble gases? what make then to attain Octate?

It is all an energy game. The atoms are more stable when they are in a lower energy state and so it tries to move towards the lesser energy state. Once Atom has eight electrons in outermost orbit, its chances of getting part in chemical reaction goes down. This is called as stability .this stability... ...more
It is all an energy game. The atoms are more stable when they are in a lower energy state and so it tries to move towards the lesser energy state. Once Atom has eight electrons in outermost orbit, its chances of getting part in chemical reaction goes down. This is called as stability .this stability can be refereed to as the potential energy. In order to minimize potential energy. Not only atoms but any system has a tendency to do so. as long as the potential energy is not minimum, there is always a sort of 'force' acting. Hence 'force' will cause system to move until it reaches a point where no force is acting causing system to reach a point of minimum potential energy,and hence stability.
Answers 28 Comments
Dislike Bookmark

Answered on 25/02/2016 Learn Tuition/Class IX-X Tuition

Why each atom shows electronegativity. i.e what is the basic cause of electroneagativity.

Electronegativity increases as you move across the periodic table from left to right. This occurs due to a greater charge on the nucleus, causing the electron bonding pairs to be very attracted to atoms placed further right on the periodic table. Fluorine is the most electronegative element. Electronegativity... ...more
Electronegativity increases as you move across the periodic table from left to right. This occurs due to a greater charge on the nucleus, causing the electron bonding pairs to be very attracted to atoms placed further right on the periodic table. Fluorine is the most electronegative element. Electronegativity decreases as you move down the periodic table. This is caused by an increased amount of shielding, or screening, by the innermost electrons. As you move down the table more electrons are added between the nucleus and the bonding pair, causing the effective nuclear charge to be less. The increase in distance between the nucleus and the bonding pair decreases the attraction between the two.
Answers 12 Comments
Dislike Bookmark

Answered on 25/02/2016 Learn Tuition/Class I-V Tuition

How many pairs of salivary glands do humans have?

There are four pairs of salivary glands: 1: The parotid glands are located between the ear and the jaw. 2: The submandibular glands are located under the jaw. 3: The sublingual glands are located on the floor of the mouth under the tongue. 4: The buccal glands are located in the mucous membrane... ...more
There are four pairs of salivary glands: 1: The parotid glands are located between the ear and the jaw. 2: The submandibular glands are located under the jaw. 3: The sublingual glands are located on the floor of the mouth under the tongue. 4: The buccal glands are located in the mucous membrane lining the cheeks and mouth. These glands produce only a small amount of saliva.
Answers 43 Comments
Dislike Bookmark

Contact

Ratnakar Abhishek describes himself as Biologist. He conducts classes in BA Tuition, BCom Tuition and BSc Tuition. Ratnakar is located in Mayur Vihar, Delhi. Ratnakar takes at students Home, Regular Classes- at his Home and Online Classes- via online medium. He is well versed in English and Hindi.

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