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.
Personal Version Using KAZ Typing Tutor's unique accelerated learning system, you learn to type correctly and can master your keyboard in minutes instead of hours. More Info.. Educational Version Teach typing easily for all ages from 6 to adult.ntroducing KAZ Typing Tutor's unique accelerated learning system. Using KAZ Typing Tutor's unique accelerated learning system, you learn to type correctly and can master your keyboard in minutes instead of hours. Amazing! You can download KAZ Typing Tutor to use it right now and be typing fast in no time at all.