Two trained professionals observe the behavior of children in a classroom. They each rate observed behaviors using the same form, and the number of items that were rated the same is calculated. This is an example of which type of reliability?
a. parallel forms
b. test–retest
c. interrater
d. internal consistency
Ans: c
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When teachers include ideas from several content areas in their units, they are creating
a. historical concepts. b. a unit plan. c. interdisciplinary thematic units. d. long-range plans.
The intent of the ADA is to
a. end racial discrimination. b. create a fair and level playing field. c. accommodate all needs. d. regulate small business.
Movements that do not change the size or shape of the object are called ‘rigid motions. Identify the movement below that would NOT be considered as rigid
a) Reflections. b) Translations. c) Tessellations. d) Rotations.
A lever that has the fulcrum placed between the load and the effort is a
a..........................................................................................................first-class lever. b......................................................................................................second-class lever. c..........................................................................................................third-class lever. d........................................................................................................ fourth-class lever.