Speed Training Benefits Speed training involves the increase in muscle power through both speed in starting and stopping function. Each exercise becomes easier with an explosive force behind each repetition, making speed training ideal for power lifters and athletes who run and perform agile movements.
____ refers to the degree to which changes in the dependent variable are due to the manipulation of the independent variable and nothing else. External validity ___ refers to the degree to which an experimental design actually reflects the real-world issues it is supposed to address. control In an experiment, the group that is NOT subjected to a treatment condition is known as the _____ group.
The difference between conceptual design and physical design can be somewhat unclear. Conceptual design usually involves prototyping which is a physical embodiment of the ideas. What is being tested in conceptual design though is the idea or concept, not the specific, concrete elements of the system.Physical design involves more specific detail after the broader conceptual issues have been sorted out.There is a lot of overlap. Think of the trade-off between horizontal vs. Vertical prototyping. Conceptual design can be constrained by physical design when it occurs too early.hat is being tested in conceptual design though is the idea or concept, not the specific, concrete elements of the system. Physical design involves more specific detail after the broader conceptual issues have been sorted out. There is a lot of overlap.