When the calcium level in the blood is too high, the cells of the parathyroids make less parathyroid hormone (or stop making it altogether), thereby allowing calcium levels to decrease. This feed-back mechanism runs constantly, thereby maintaining calcium (and parathyroid hormone) in a very narrow normal range.
Best Answer: The learning outcome is the thing that the children produce in the lesson, while the learning objective is what you want the children to learn. For example, the learning objective might be: To be able to write descriptively, while the learning outcome could be a story or diary entry etc.
A goal can be viewed as an aim or desired outcome. An objective is a step or a sub-goal that assists the individual to achieve his goal. This emphasizes that there is a clear difference between a goal and an objective and that they refer to two different things, although they are related.n objective is a step or a sub-goal that assists the individual to achieve his goal. This emphasizes that there is a clear difference between a goal and an objective and that they refer to two different things, although they are related.