Self - made model of Soil profile

This is the model of soil profile showing various horizons .
You all can also make this model at home !!
 

Self - made model of Human Excretory system

 

Self - made Model of Plant cell

This is the model of plant cell in which various parts are also shown.

 

Self - made Working model of mechanism of breathing

 This is the working model which I have prepared to explain the mechanism of breathing. 
You all can also make this model at home and understand the concept.
 

Detecting weak current in liquids with Compass , Class 8 ,Chapter - Chemical effects of current.

EXPERIMENT VIDEO

In this video , I have explained the observation , procedure and result of the experiment too.

 

Do liquids conduct electricity ? Class 8 , Chapter - Chemical effects of Electric current

In this experiment I have shown that which liquids conduct electricity and which do not .

In this video I have explained the observation , conclusion and result of the experiment too.

 

Activity to prove that both oxygen and water are essential for Rusting of iron.

In this experiment video , I have explained and proved in detail that both oxygen and water are essential for rusting process.

 You all can try this activity at home !! 😀

Neutralisation in everyday life - Ant bite , Chapter 5 Acid , Base and Salt

In this animated video made  by me , I have explained about neutralization in everyday life - Ant bite.

 

Neutralisation in everyday life - Indigestion ,Chap 5 Acid ,base and salt , Class VII

In this animated video made by me , you will understand the concept of indigestion and neutralization process .
 

Diagrammatic explanation of activity 5.5 ,chap 5 , Class 7

In this video I have in detail explained the process of NEUTRALIZATION with the help of diagram.
 

CHINA ROSE AS AN INDICATOR

In this experiment video , I have shown that how we can use china rose as the indicator .

 My dear students , you all can do this activity at home!! 😀

 

DETERMINING THE NATURE OF SOULTIONS USING TURMERIC AS THE INDICATOR

In this experiment video we will study that how we can use turmeric as an indicator to determine the nature of any solution .

This video will also provide answer to one of the question given in the exercise of NCERT book.

 

SCIENCE NCERT ,CLASS 7TH , CHAPTER 5 - ACID ,BASES AND SALT ; TURMERIC AS AN INDICATOR EXPERIMENT

This activity video shows live demonstration on how TURMERIC can be used as an indicator. 

My dear students ! you all can do this activity at home .😀