Gruh vigyan ke tatv tatha Kshetra 

Gruh vigyan ka Arth_gruh vigyan do shabdon Se milkar banaa hai grah ka Arth hai ghar jismein Parivar nivas Karta Hai tatha vigyan ka Arth hai. Sidhant adhyayan. 

Gruh vigyan ki paribhasha_gruh vigyan vishay ko pehle England mein ghrelu vigyan ( Domestic science ) tatha America mein grah arthshastra (Home ? Economics) ke roop mein jana jata tha. Bharat main ise gruh vigyan (Household art and home ? science) tatha gharelu vigyan AVN gruh slip (Domestic science and home ? craft) pukara jata tha. Aajkal is vigyan ka adhyayan gruh vigyan ke antargat Kiya jata hai. 

Vartman samay mein gruh vigyan ko Anya naamon se bhi Jana jata hai 

Vartman samay mein is vigyan ko 1.(Home science); 2. gravity tatha grah Kala(home science and household ? art)3. Gharelu vigyan tatha grah Kala (Domestic science and home ? craft) aadi naamon se Jana jata hai