OHM’S LAW (ЗАКОН ОМА)
(физика, 9 класс)Применение элементов CLIL как средствоповышения мотивации учащихся на уроках физикиАлина ШАРИПОВА, учитель физики первой квалификационной категории МАОУ «Гимназия-интернат № 4» г...
(физика, 9 класс)
Применение элементов CLIL как средство
повышения мотивации учащихся на уроках физики
Алина ШАРИПОВА,
учитель физики первой квалификационной категории
МАОУ «Гимназия-интернат № 4» г. Казани,
призер конкурса «Учитель года – 2019»
Приложение № 1. Карточки для экспериментальной работы в группах
First Group ‘Voltage’
WORDLIST: So The add directly more or same that voltage
To increase the _______, we can add ____ cells in series. ___ resistance stays the ____ because we didn’t ___ any more lams __ resistors. Current increases. __, we can conclude ____ electrical current is ________ proportional to voltage.
Second Group ‘Resistance’
WORDLIST: To because electrical it lamps proportional voltage we
__ increase the resistance, __ can add more _____ in series. The _______ stays the same _______ we haven’t change __. Current decreases. So, __ can conclude that __________ current is inversely ____________ to resistance.
Third Group ‘Current’
WORDLIST: The To change is resistance same we rheostat device
A rheostat is a ______ which can change the amount of current flowing in a circuit. __ change the current, __ changed the resistance by turning the slide of ________. ___ voltage stays the ____ because we haven’t ______ it. Electrical current __ inversely proportional to __________.
Приложение №2. Этап рефлексии (анкетирование учащихся по методике Н. П. Фетискина)
Lesson stages:
Шарипова А_Презентация OHM’S LAW by Sharipova A.A.
Применение элементов CLIL как средство
повышения мотивации учащихся на уроках физики
Алина ШАРИПОВА,
учитель физики первой квалификационной категории
МАОУ «Гимназия-интернат № 4» г. Казани,
призер конкурса «Учитель года – 2019»
Приложение № 1. Карточки для экспериментальной работы в группах
First Group ‘Voltage’
- Question: What can you do to increase the voltage?
- Materials: Two 1.5 volts cells, an ammeter, a voltmeter, a lamp, connecting wires.
- Procedure:
- Set up the circuit as shown. First of all, use only one 1.5 volts cell. Be sure that you connect the ammeter in series and voltmeter in parallel.
- Measure the voltage and current in the circuit.
- Add one more cell in series with the circuit, observe the change in current.
- Discussion: Does current increase as the voltage increases?
- Conclusion:
WORDLIST: So The add directly more or same that voltage
To increase the _______, we can add ____ cells in series. ___ resistance stays the ____ because we didn’t ___ any more lams __ resistors. Current increases. __, we can conclude ____ electrical current is ________ proportional to voltage.
Second Group ‘Resistance’
- Question: What can you do to increase the resistance?
- Materials: Three 1.5 volts cells, an ammeter, a voltmeter, three lamps, connecting wires.
- Procedure:
- Set up the circuit as shown. Use combination of three1.5 volts cells. Be sure that you connect the ammeter in series and voltmeter in parallel.
- Measure the voltage and current in the circuit.
- Add one more lamp in series with the circuit, observe the change in current.
- Add the last lamp in series with the circuit, observe the change in current.
- Discussion: Does current decrease as the resistance increases?
- Conclusion:
WORDLIST: To because electrical it lamps proportional voltage we
__ increase the resistance, __ can add more _____ in series. The _______ stays the same _______ we haven’t change __. Current decreases. So, __ can conclude that __________ current is inversely ____________ to resistance.
Third Group ‘Current’
- Question: What can you do to change the current?
- Materials: Two 1.5 volts cells, an ammeter, a voltmeter, a lamp, a rheostat, connecting wires.
- Procedure:
- Set up the circuit as shown. Use combination of two 1.5 volts cells. Be sure that you connect the ammeter in series and voltmeter in parallel.
- Measure the voltage and current in the circuit.
- Turn slowly the slide of rheostat and note the brightness of the lamp and ammeter reading.
- Discussion: Does current change as the resistance increases or decreases?
- Conclusion:
WORDLIST: The To change is resistance same we rheostat device
A rheostat is a ______ which can change the amount of current flowing in a circuit. __ change the current, __ changed the resistance by turning the slide of ________. ___ voltage stays the ____ because we haven’t ______ it. Electrical current __ inversely proportional to __________.
Приложение №2. Этап рефлексии (анкетирование учащихся по методике Н. П. Фетискина)
Lesson stages:
- Vocabulary exercise (Put the words in the correct order, Fill in the gaps, Matching)
- Homework check (Word search puzzles)
- Experiment (Working in groups)
- Solving the problems (Ohm’s Law Triangle)
1. Circle the stage when you were most interested in the lesson | ||||
stage | I. | II. | III. | IV. |
2. Circle the most difficult stage of the lesson for you | ||||
stage | I. | II. | III. | IV. |
3. Circle the stage when you were most effective? | ||||
stage | I. | II. | III. | IV. |
Шарипова А_Презентация OHM’S LAW by Sharipova A.A.
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