In this paper we present a novel, data-driven algorithm for generating feedback for students on open-ended programming problems. The feedback goes beyond next-step hints, annotating a student’s whole program with suggested edits, including code that should be moved or reordered. We also build on existing work to design a methodology for evaluating this feedback in comparison to human tutor feed...

Hydrologic research is a very demanding application of fiber-optic distributed temperature sensing (DTS) in terms of precision, accuracy and calibration. The physics behind the most frequently used DTS instruments are considered as they apply to four calibration methods for single-ended DTS installations. The new methods presented are more accurate than the instrument-calibrated data, achieving...

In the literature, surfing technique has been proposed for single ended wave-pipelined serial interconnects to increase the data transfer rate. In this paper a novel surfing technique is proposed for differential wave-pipelined serial interconnects, which uses a 'Controllable inverter pair' for surfing. To evaluate the efficiency of this technique, a transceiver with transmitter, receiver, dela...

In the literature, surfing technique has been proposed for single ended wave-pipelined serial interconnects to increase the data transfer rate. In this paper a novel surfing technique is proposed for differential wave-pipelined serial interconnects, which uses a 'Controllable inverter pair' for surfing. To evaluate the efficiency of this technique, a transceiver with transmitter, receiver, dela...

yazd jame mosque can be named as the most brilliant building of this city. ancientness of this mosque refers to before islam time and it was witness of many changes proportional to its time.the decorations were always one of the iran architecture principle and are in very special important in evaluating it.we encounter with various decorations during investigating yazd jame mosque like other bu...

This study aims (1) to find out the students' capabilities in closed-ended teaching method; (2) open-ended method with a scenario; (3) whether there is an effect of scenario on solve automotive electrical system problems problem-based scenarios. The research subject involved whole class (consisting 25 students) selected by purposive sampling technique. data were collected through observation, t...

The ability of creative thinking and mathematical communication is important in learning mathematics. However, fact mathematics schools today has not shown an optimal effort to help students develop skills skills. purpose this study examine the use open-ended questions evaluation support students, will be implemented perspective literature review. type research used a systematic structured revi...