2. What is Wechsler Scale?
3. What is the most commonly used scale for mental health test?
4. What is the measure?
1. scale is a measuring tool, which tries to determine the quantitative measurement procedure of subjective and sometimes abstract concepts. Different rules can be used to number the characteristic variables of things, thus forming measurement scales with different measurement levels, also known as measurement scales.
2. The basic characteristics of the scale are descriptive, comparative, degree and starting point.
3. Among them, descriptive means using a specific word or sign to represent the division of each level.
4. Comparability refers to the relative scale of description.
5. After comparing all the differences and expressing them in different levels, the scale has another feature-degree.
6. If a scale has a specific starting point or zero point, then we say it has the characteristics of starting point.
7. Each feature of the scale is based on the previous feature. If a scale has a high characteristic level, it must have a low characteristic level.
8. The opposite is not true.