Duration Recording Provides an Analysis of

question 17

Multiple Choice

Duration recording provides an analysis of

• A) the percentage of students who were on and off task in a lesson.
• B) the number and sequence of tasks,cues and challenges that were used in a lesson.
• C) congruent and incongruent teacher feedback.
• D) how the majority of students spent their time in a lesson.
• E) how individual students spent their time in a lesson

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Definitions:

Oligotrophic Lake

A type of lake characterized by low nutrient levels, clear waters, and relatively low productivity of plant and animal life.

Net Primary Productivity

The rate at which plants in an ecosystem produce net useful chemical energy; essentially, the amount of biomass created minus the amount used by plants for respiration.

Phytoplankton

Microscopic plant-like organisms that live in aquatic environments, forming the base of many aquatic food webs and producing a significant portion of Earth's oxygen.

Lake Turnover

The seasonal process in lakes where water layers mix, redistributing oxygen from the surface and nutrients from the bottom.