Disease Categories. Electrical: Abnormal heart rhythms (arrhythmias) are caused by problems with the electrical system that regulates the steady heartbeat. The heart rate may be too slow or too fast; it may stay steady or become chaotic (irregular and disorganized).lectrical: Abnormal heart rhythms (arrhythmias) are caused by problems with the electrical system that regulates the steady heartbeat. The heart rate may be too slow or too fast; it may stay steady or become chaotic (irregular and disorganized).
Typing on a Computer Keyboard. For some students, learning to type on a computer can be as difficult a task as learning to write with a pencil. Students with good fine motor skills are often better at mastering this particular skill. Typing requires coordinating finger movements and memory skills. A student must first remember where the letters, numbers, and symbols are located on the keyboard.
I want to learn how to type properly. Is there some kind of computer program or something that teaches typing. Right now I am using my index fingers and it is extremely slow.1 following.sker's rating. Report Abuse. yup, using your index fingers(called chop sticks typing) is really slow. if you want to learn how to type, you can buy typing softwares which can help you. it teaches you everything you need to know about typing using all your fingers.