ATL CLSS 6A

 

INVESTIGATION SOIL COMPOSITION AND DRAINAGE IN DIFFERENT KINDS OF SOIL

 

MODEL OF HUMAN DIGESTIVE SYSTEM GROUP ACTIVITY CLASS 4A

 

Class6 Growing Fungus under correct conditions

Class4 starch test and saliva action on food

Fossil Formation activity 5A

Modelling digestion class 4 A

*Twisting and squashing  the bag to mix food and liquid  shows action of stomach mixing food from mouth  with the digestive juices of stomach  and breaking into small parts .

*Squeezing food material out of the tights of legal matches  the digested food absorbed into blood.

*Squeezing bottle matches the undigested food removed as waste from the anus .