Saturday, December 10, 2011

KEMAHIRAN PROSES SAINS

AIM / PURPOSE ( TUJUAN )

  • To investigate the relationship between manipulated variable (MV) and responding variable (RV)
          Example :
  • To investigate the relationship between the presence of water, food and air and the condition of grasshopper.
VARIABLES ( PEMBOLEHUBAH )

a)  Constant variable (CV) = same / sama , kekal, tidak diubah
  • Example : the amount of .... , the quantity of... , the type of...
b)  Manipulated variable (MV) = not same / differences
  • Example : the presence of sunlight , the number of grasshopper
c)  Responding variable (RV) = after investigation / hasil penyiasatan
  • Example : The condition of plant after three days, the volume of cubes      

Contoh:
Eksperimen : Gunung berapi
KPS : Memerhati, mengenalpasti pembolehubah, tujuan

1 comment:

  1. yes teacher., now need to mbmmbi laaaa teacher...

    ReplyDelete