Tasks may require multiple skills. Reading, math computation, manual dexterity etc. are basic skills. Blueprint interpretation, electronic systems diagnosis are higher order skills. Task A task is a single activity performed as part of a larger job. Assembling one component on a product or lubricating one part of a piece of equipment would be a task.
Tasks are the basic building blocks of work.
Skill Block Skill blocks consist of two basic types. A progression is a series of skill blocks which are related to each other to form a complete body of learning. Rotation A rotation is the movement among skill blocks and within a progression. I skill blocks. Tier A tier contains a group of equivalent progressions with the same beginning and ending pay rates.