circuit including three resistors and one voltage source.
Прослушав задание, ученики зарисовывают схему и описывают ее, используя изученные фразы.
Например:
1. This is a series circuit.
2. It includes a voltage source and three resistors.
3. The elements are connected in series.
The value of current is the same in all the elements while the value of voltage is different.
Draw a scheme of a parallel circuit including two resistors and one voltage source. Describe it.
Draw a scheme of a series circuit including one resistor and one voltage source. Describe it.
Draw a scheme of a series circuit including four resistors, two voltage sources. Describe it.
7. Подведение итогов занятия.
Was it interesting at our lesson today? What was the most useful and interesting information at the lesson? Do you want to have such lessens again? I think our lesson was very interesting. You worked perfectly today. How many points do you have?
Выставление оценок. Команда, набравшая большее количество баллов получает "5", второе место "4", третье место оценка "3".
8. Домашнее задание
Connect four resistance, two voltage sources and a switch in series. Speak about the construction and operation of the circuit.
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