Teachers circulate the classroom to monitor the quality of discussions, refocus students who are off task, assist students in need of support, and prompt and encourage students who are ready to extend their understanding.
Teachers have vital roles in designing suitable tasks, assisting students in making connections between their work with the artifact and the mathematics they are learning, and making careful teaching moves in organizing instrumental genesis.
For example, in the case of student-directed learning (eventually part of a dimension defined as "Peer interactions"), during video analysis, researchers observed students dividing the tasks, assisting and redirecting one another to complete work, checking for understanding, and at times providing peer feedback.
Their range of tasks varies from administrative tasks, assisting general practitioners and performing various medical procedures.
Synthesis tasks assist investigators in enhancing their particular criminal network model: ▪Creating, editing, and deleting entities.
Sense-making tasks assist investigators in extracting useful information from the synthesized target model: ▪Retracing the steps.
Smart home (or industrial) environments include automation and control devices to save energy, perform tasks, assist and give comfort in order to satisfy specific preferences.
The HVN nurses worked with patients and caregivers to help patients gain mastery of bathing sub-tasks, assisted them in modifying the home environment through the acquisition and use of adaptive equipment, and devised strategies to support participants in dealing with fatigue/pain that could prevent independent bathing.
The task of assisting some thirty-three million refugees, asylum seekers, and internally displaced people in more than a hundred and ten countries around the world costs the U.N.H.C.R. about $1.2 billion a year.
To hear the Treasury Department tell it, the banks were woefully ill equipped for the nettlesome task of assisting borrowers who had defaulted, or were close to falling behind.
