Комбинированный урок по физике 8- класс на казахском языке +английский

The topic of the lessons		Electrical energy and power.
Learning Objectives		ü 8.4.2.12 жұмыс жəне қуат формулаларын есептер шығаруда қолдану ü apply formulas of electric power and electric work by solving problem
Lesson Objectives:		By the end of the lesson, the learner will be able to: ✓       All learners will be able to: understand what is energy and power. ✓       Most learners will be able to: give examples from their life experience
Language Objectives:		Subject Learning:Learners can apply formula of resistivity for problem solving. Language Learning: Learners can interpret sketch graphs to explain physical meaning of electric resistance and its unit of measurement; (speaking and listening skills OR reading and writing skills) Subject-Specific Vocabulary and Terminology: resistance , electric current, ampere (A), voltage, volt (V), battery, voltmeter, power, watt, energy,work, charge cable (кедегі, электртогы, ампер (A), кернеу, вольт (V), батарея, вольтметр, қуат, ватт, энергия, жұмыс, зарядтағыш кабель)
Dialogue and Writing:		n  The rate at which electrical energy is converted into other forms of energy is called  electrical power. n   Power is the product of current and voltage.
Previous Learning:		Parallel and series connections of resistors
Lesson’s plan
Planned timings 10 min Сергіту сәті Өткенді пысықтау	Planned Activities I. Organization moment: 1.      good morning. Have are you? Who is duty today? Who is absent today? What is in day today? What day is it today? What was homework today? I want check your homework? To do this , we will divide into groups. let's write the group rules. to do this, we will play a game. Стакандардан пирамида жинау . build a pyramid out of these paper cups. we are together. 2.      Now I will eash group tasks. I will give you 5 minutes. complete the crossword. if you fill out the crossword correctly, we will get the topic of our lesson. Оқушыларға кроссворд таратылады. Соны топпен шешеді. Дұрыс жауабын жазғанда ортасында бүгінгі тақырыптың аты шығады. Have you finiched? Check your work, correct answer on the board, open your notebooks and write down the topic of the lesson Today is lesson: electrical energy and power Learning obgectives: apply formulas of electric power and electric work by solving problem III. Introduction new topic: видео көрсету «Интерактивті оқыту» 2-тілде блимлендтен видео қарау. and now we'll watch the video. Open your book at page 134 and  read the text, write out the formulas Electrical devices need the energy to work. Each device consumes energy at the different rate. Therefore, we have to use the concept power Electric power (P) is simply the product of current times voltage. Power has familiar units of watts.  (abbreviated W). P = IV The more electric appliances you use and the longer they are left on, the higher your electric bill. This familiar fact is based on the relationship between energy and power. You pay for the energy used. Since P = E/t, we see that E = Pt Terminology: power – қуат charger cable /чаржер кейбл/- зарядтағыш кабелі Energy -  энергия Work – жұмыс  Watt – Ватт Joule – Джоуль power adapter- қуат адаптері Алдымен өзім оқып беремін, сосын қайталатамын.  Now, repeat after me.   our class is good . хормен 2 рет айтады. Look at the activity. 1.      Power adapter I=2 A, U= 5 V. Watts of power does the adapter use? It works for 10 minutes How many Joules does it use. 2. An electrical kettle uses 220 Volts and 10 Amperes . How many Watts of power does the kettle use? It works for 5 minutes . How many Joules does it use. Solution: a)    Electric power P = IV b)    Electric energy E = Pt {\displaystyle {\frac {1}{R_{\mathrm {total} }}}={\frac {1}{R_{1}}}+{\frac {1}{R_{2}}}+\cdots +{\frac {1}{R_{n}}}}V.  Home task: Learn the definitions. For homework do ex 5.4(1.2) On page 137. Paragraph 26.  Feed bag:		F power does

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это комбинированный урок по физике на казахском и английском языках. урок полностью соответствует стандартам введения урока на английском языке с целью урока, с применениями слов инструкции на уроке. предусмотрены игры, термины, кроссворд. готовый план урока можно сразу применять на уроке , с применением презентации. .