7H Science series P Electricity 196453 Q P Q 2-Way Car Circuit Kit inside! Learn about electric circuits by y comparing p g the way series and parallel circuits work! CHOKING HAZARD - Small parts. Not for children under 3 yrs. Keep out of reach of small children to prevent accidental swallowing. PUNCTURE HAZARD - Parts with sharp points. Only for use by children aged 8 yrs and older. To be used under the direct supervision of an adult.
Two cycles for turning a child into a science lover Inquisitive learning approach nurtures the abilities of... Planning Focusing Inquisitive learning approach Experiential learning approach Action Analysis Thinking Improvement Accomplishment Aspiration ① Planning … Look ahead by yourself ② Action … Put the plan into practice ③ Analysis … Self-examine the result of the action ④ Improvement … Improve the results based on the analysis Experiential learning approach nurtures the abilities of...
Science Series Electricity 7H 2-Way Car Circuit Kit Contents: Propeller （1） Wheels （3） Wheel with attached pulley Car Body （1） Connector plug （6） Coated wire(1） Rubber band（2） Propeller clasp（1） Motor holder（1） Pulley （1） Battery clips （6） Motor （1） Support brace（1） Motor platform（1） What you need： 2 size AA batteries Miniature bulb with socket （1） Axle （2） Let's start the fun experiment! Scissors 2
Preparation for the experiment! Assemble the propeller Instructions: The propeller What you will use: Propeller （1） Attach the motor Complete Remove the propeller Bend each of the three from the cardboard. wings back slightly. Instructions: ◎Refer to page 6 for how to attach the connector plug (5) What you will use: The propeller Complete Connector plug （2） Propeller clasp （1） Pulley （1） 3 Motor with propeller attached. Assemble the parts as shown.
Preparation for the experiment! Assemble the car body Instructions: What you need: Complete Car body （1） Car body with clips attached. Attach the clips to the car body. Battery clips（6） Attaching the propeller Instructions: Make sure you push the battery clips firmly into place. What you need Motor with propeller attached. Car body with clips attached. Support brace（1） Complete Connect the support brace to the car body and then connect the propeller.
Preparation for the experiment! 0 1 Strip both ends of the coated wire What you need: 2 3 Coated wire（1） Instructions: scissors （1） 4 5 18 ｃｍ 6 Cut an 18 cm length of coated wire. You can use the ruler on this page to measure the length. 7 8 Tip: 9 How to remove the plastic coating 10 Pinch it between your nails Pull it off 11 12 4 ｃｍ 10 ｃｍ 4 ｃｍ 13 Strip off about 4 cm of the plastic coating from each end. 14 Use your nails to pinch the plastic and it should peel off easily.
Preparation for the experiment! Attach the connector plugs What you need: The stripped coated wires. Instructions: Danger!! Connector plugs (4) Tip: How to wrap the coated wires Wrap the coated wire securely around the plug. Do not connect the battery directly to the coated wire. Put the coated wire through the hole and wrap it around the plug. Then, wind the end back on itself as shown. Wrap it tightly so that the coated wire cannot come loose.
The flow of electric current Let's rotate the propeller! Experiment and observe! What you need: 1 size AA battery Car body with propeller attached. Which way is the propeller spinning? Observe its movement and check the correct answer. Spinning clockwise Spinning counterclockwise Turn on the battery power and the propeller will begin to spin.
The flow of electric current Attach the wheels and set the propeller spinning! Experiment and observe! What you need Wheels (3) Wheel with attached pulley (1) Axles (2) Propeller clasp (1) Put the axles through the car body and attach the wheels. Don't forget the propeller clasp. Tilt the propeller. Which way is the car moving? Observe it carefully and check the answer.
Series and parallel circuits Attach the miniature bulb! What you need: Miniature bulb with socket (1) Experiment and observe! Tighten the bulb in the socket if it is loose! Unplug the plugs from the motor before attaching the bulb. Connect it to a single battery. Add another battery. Experiment and observe! What you need: Cord A. Connect the two batteries with Cord A. Connected to two batteries.
Series and parallel circuits Series and parallel circuits Think about it! ♦ When the miniature bulb is powered by a single battery. With a single battery and a miniature bulb, the miniature bulb is powered by one battery. ♦ When one miniature bulb is powered by two batteries: When a miniature bulb is powered by two batteries (using a series circuit), it receives electricity from It is brighter. The bulb stays on as if only one battery is used. both batteries. It becomes twice as bright.
Voltage and current Connect the bulb and propeller in a series circuit. Experiment and observe! Connect the plug from the light bulb (blue) to the propeller (red). Does the bulb light up? Does the propeller spin? Observe the bulb and propeller carefully and check the answer. Twist the coated wires together. The bulb The propeller Keep the propeller away from your face and hands while it is spinning.
Voltage and current Voltage and current Think about it! ♦ When the miniature bulb and motor are connected to a single battery in a series circuit: Only the miniature bulb works when the miniature bulb and motor are connected in series. The electricity from the single battery is Bulb lights up. Propeller does not rotate. distributed as it travels and there isn't enough voltage to power the motor.
Let's learn more about it! Let's learn more about it! (Basic) ♦ When a single battery is used to power a single miniature bulb: There is a limit to how high a single pump can bright. Batteries connected in a series circuit. pump water. ♦ When one miniature bulb is powered by two batteries in a series circuit: Two pumps are stacked up and pump the water twice as high, which doubles the current and increases the force of the It is brighter. It is the same as if only one battery is used.
Let's learn more about it! “Voltage”is the force used to move the electricity and the“current”is the amount of electricity that flows. We'll use flowing water as an Think about it! analogy. Voltage is the height from which water is dropped , current is the amount of running water , a battery is the pump that draws water , the miniature bulb and motor will be the water wheels that are powered by water.
196453 Let's make it! Let's make a motor car! Attach the pulley directly to the Place the motor motor! on the car body and fasten it with the motor clasp. Let's make it! Wrap the cords that are connected to the miniature bulb around a pencil or stick to give them a coiled shape. Use a rubber band to connect the motor pulley and the wheel with an attached pulley, as shown.
