Human brain consist of 3 major parts Cerebrum : Largest part of human brain which is responsible for memory,thinking and voluntary action. Controlling voluntary action Cerebellum : Controls all movement, balance and posture. Medula Oblangata : Controls all involuntary action such as heart beat . . Terminology: Grey Matter: consist of neutrons and cell bodies [...]

To all my students. I would like to share some of our notes for Science Form 3. The notes have been simplified to ease the studying process. With the aid from the diagram , skorminda tuition center believes that, students are able to learn more effectively. Thanks for viewing the notes and study well for [...]

Some information about the usage of ammonia. Look at the table below and try to understand the application of ammonia in daily life INDUSTRY USAGE Fertilser production of: ammonium sulfate, (NH4)2SO4 ammonium phosphate, (NH4)3PO4 ammonium nitrate, NH4NO3 urea, (NH2)2CO,also used in the production of barbiturates (sedatives), is made by the reaction of ammonia with carbon [...]

Here  i attach a short clip about the sun in our solar system. The interesting facts will guide some students to learn a little more about our solar system The image clip is recommended by Pusat Tuisyen Skor Minda Nota Perdana 2012 This is another great product for UPSR students. Upon purchasing the book, students [...]