Lesson 5: Currents and Circuits The student will be able to: observe how to use the electricity in a cell to make a circuit to light a bulb infer how the path followed by electricity can be controlled formulate a model to demonstrate how electrons move through a circuit experiment to see what objects can be used to create closed and open circuits observe the effects of removing a light bulb from a series circuit and from a parallel circuit infer the different ways a circuit can be connected using two light bulbs and one cell observe a single light connected in a parallel circuit to see how it operates contrast the difference between an alternate and direct current experiment with a closed circuit using masking tape, foil, battery, and light bulb define circuit as the path that electricity can move through make a human circuit by labeling students as D-cell, bulb, and wire - squeeze hands to represent the current cut the foil in two parts - place the foil on cardboard - use various materials connecting the two foils - observe which materials light the light bulb separate materials into two piles label the piles conductor or insulator light switch = an open circuit read battery labels and define voltage draw how you think several lights are connected so they can all be turned on by the same switch build two circuits and draw the circuit diagrams define parallel and series circuit control one light in a parallel circuit by opening the switch in a circuit describe how it is like the lights you use at home define alternating current define direct current Lesson 6: Magnets The student will be able to: observe the effects of changing certain variables on the strength of an electromagnet describe the relationship between the number of loops in 
(Currents; Circuits; The student will be able to: observe how to use the electricity in a cell to make a circuit to light a bulb infer how the path followed by electricity can be controlled formulate a model) Context(Currents Circuits,List([10, 31))):(The student; will be; able to: observe how to use the electricity in a cell to make a circuit to light a bulb infer how the path followed by electricity can be controlled formulate a model) Context(Currents Circuits,List([10, 31))):(Currents; Circuits to represent; the current cut) (a model; to demonstrate; how electrons move through a circuit experiment to see what objects can be used to create) Context(a model to demonstrate,List([211, 233))):(electrons; move; through a circuit experiment; to see what objects can be used to create) (home define; alternating; ) (the foil on cardboard - use various materials; label; the piles conductor or insulator light switch) Context(the foil on cardboard - use various materials label,List([960, 1117))):(The student; will be; able to: observe the effects of changing certain variables on the strength of an electromagnet describe the relationship between the number of loops in) (The student; to formulate; a model to demonstrate how electrons move through a circuit experiment to see what objects can be used to create closed and open circuits observe the effects of removing a light bulb from a series circuit and from a parallel circuit infer the different ways a circuit can be connected using two light bulbs and one cell observe a single light) (The student; to observe; how to use the electricity in a cell to make a circuit) (an open circuit; read; battery labels) (the lights; use; L:at home define) (a single light; connected; ) (it; is; like the lights) (that electricity; can move; through) (electrons; to see; what objects can be used to create closed and open circuits observe the effects of removing a light bulb from a series circuit and from a parallel circuit infer the different ways) (The student; to observe; the effects of changing certain variables on the strength of an electromagnet describe the relationship between the number of loops in) Context(The student to observe,List([1594, 1630))):(the effects of changing certain variables on the strength of an electromagnet; describe; the relationship between the number of loops) (they; can all be turned on; by the same switch) (an open circuit; define; voltage) (from a parallel circuit; infer; the different ways a circuit can be connected) (open circuits; observe; the effects of removing a light bulb from a series circuit) (cardboard - use various materials; connecting; the two foils) (a circuit; can be connected; )
Currents Circuits,List([10, 31)) Currents Circuits,List([10, 31)) a model to demonstrate,List([211, 233)) the foil on cardboard - use various materials label,List([960, 1117)) The student to observe,List([1594, 1630))
Currents The student Currents a model electrons home define the foil on cardboard - use various materials The student The student The student an open circuit the lights a single light it that electricity electrons The student the effects of changing certain variables on the strength of an electromagnet they an open circuit from a parallel circuit open circuits cardboard - use various materials a circuit
Circuits will be Circuits to represent to demonstrate move alternating label will be to formulate to observe read use connected is can move to see to observe describe can all be turned on define infer observe connecting can be connected
The student will be able to: observe how to use the electricity in a cell to make a circuit to light a bulb infer how the path followed by electricity can be controlled formulate a model
able to: observe how to use the electricity in a cell to make a circuit to light a bulb infer how the path followed by electricity can be controlled formulate a model
the current cut
how electrons move through a circuit experiment to see what objects can be used to create
through a circuit experiment to see what objects can be used to create
the piles conductor or insulator light switch
able to: observe the effects of changing certain variables on the strength of an electromagnet describe the relationship between the number of loops in
a model to demonstrate how electrons move through a circuit experiment to see what objects can be used to create closed and open circuits observe the effects of removing a light bulb from a series circuit and from a parallel circuit infer the different ways a circuit can be connected using two light bulbs and one cell observe a single light
how to use the electricity in a cell to make a circuit
battery labels
L:at home define
like the lights
through
what objects can be used to create closed and open circuits observe the effects of removing a light bulb from a series circuit and from a parallel circuit infer the different ways
the effects of changing certain variables on the strength of an electromagnet describe the relationship between the number of loops in
the relationship between the number of loops
by the same switch
voltage
the different ways a circuit can be connected
the effects of removing a light bulb from a series circuit
the two foils