Science+-+Physics+Unit+Plan

Engage
• Identify the symbols of different components used in electric circuit. • View the online streaming video on flow of electric current. • Identify and make a digital concept map of different components which can pass current or do not by using www.bubble.us • Frame 5 questions and answer on www.allexperts.com
 * Engage Activities fof the topic **

• Visualise number of gadgets and see how many cells, batteries are require in the gadgets like torch, toys, vidieo games etc. • Understand how electric current passes to the circuit from a cell when switch is on and does not pass when switch is off. • Ask an expert www.allexperts.com about electric current and its effects. • Veiw the webcast on heating effect of electric current. • Visit a electric shop and electric repair shop. Visualise the gadjets working on magnetic and heating effect of electric current. Take along all types of ** digital recording ** equipment.
 * Explore **
 * Exploration Activities for the topic: **

· Students collaborate and develop a ** wiki ** on electric current and its efect using wiki space http://www.wikispaces.com/ ** · **** Discus the different types of effects of electric current (Exm. Heatting, Magnetic etc.) ** ** · **** Find where this efect are use in your daily life. Find image from on line .(Exm. Bell, iron, electric stove,electric water heater etc) **
 * Explain **
 * Explain Activities for the topic **

· Make a asmall project based on heating effect and Magnetic effect. · They analyse and develop a social bookmarking of websites related to gadjets manufactured by using heating and magnetic effect. ** · **** Write a review of your project in your blog ** · ** Find using internet search latest gadjets using the principle of heating effect and magnetic effect. **
 * Elaborate: **
 * Elaborate Activities for the topic **

Evolution: Evolution ** Activities for the topic **


 * Develop digital checklist for all the acvtivity they involved [|http://www.google.com]
 * Devlop and conduct a traditional multiple choice online test using easy test maker [|http://www.easytestmaker.com] or [|http://www.hotpotatoes.com]
 * Peer assesment


 * Question 1: ** Draw in your notebook the symbols to represent the following components of electrical circuits: connecting wires, switch in the ‘OFF’ position, bulb, cell, switch in the ‘ON’ position, and battery.
 * Question 2: ** Draw the circuit diagram to represent the circuit shown in figure
 * Question 3: ** Figure shows four cells fixed on a board. Draw lines to indicate how you will connect their terminals with wires to make a battery of four cells.


 * Question 4: ** The bulb in the circuit shown in Figure does not glow. Can you identify the problem? Make necessary changes in the circuit to make the bulb glow.


 * Question 5: ** Name any two effects of electric current.

See link: http://www.allexperts.com