electricity and magnetism 5 th grade instructor alexandra mitchell
TRANSCRIPT
ELECTRICITY AND MAGNETISM5TH GRADE
InstructorAlexandra Mitchell
Science Vocabulary Week 1
Word Definition In a Sentence
Conductor A material that carries electricity well
Most metals are conductors.
Current Electricity A kind of kinetic energy that flows as an electric
current
The bumper cars are powered by current
electricity.
Kinetic Energy An energy that is in motion
Moving water and wind are good examples of
kinetic energy.
Electric Circuit The path an electric current follows
In order for the light bulb to turn on, the electric
circuit must be complete.
Electric Current The flow of electrons An electric current occurs when there’s a constant
flow of electrons.
Electricity A form of energy produced by moving electrons
Electricity can be used to produce light.
Overview
Standards: S5P3. Students will investigate the electricity, magnetism, and
their relationship. a. Investigate static electricity. b. Determine the necessary components for completing an electric
circuit. c. Investigate common materials to determine if they are insulators or
conductors of electricity. d. Compare a bar magnet to an electromagnet.
Student Objectives: Investigate static electricity through an in-class activity Student will compare/contrast electricity and magnetism Construct an electromagnet and compare it to an ordinary bar magnet Design simple electric circuit, parallel circuit and series circuit then
create models.
Background Knowledge
How are electricity and magnetism related and what are the many useful applications in your everyday life?
What do you know about the effects of magnetism…
How about static? How about current electricity?
Essential Questions
Explain how an electric current can travel through objects.
How are electricity and magnetism connected?
What is the difference between an electro magnet and a bar magnet?
Leveled Reader – Individual Reading then Guided Reading Pg. 2-6
Bring in a AA Battery for Experiment tomorrow
Building an Electro Magnet
What is an electro magnet?
How do we build one?
My Science Journal
Date Title: Electro
Magnet Procedure Drawing of your
final product What did I learn?
Let’s Begin
Step 1: Wrap your screw with your wire
Step 2: Place one side of your wire on top of your battery,
use electrical tape to secure it Now do the same with the other side of the wire
Step 3: Place your paper clips on your desk Use your newly built electro-magnet to pick up
your clip Now use your bar magnet to pick up your clip
Electro Magnet vs Bar Magnet
Parking Lot and Homework
Homework Complete review questions on pg 7 of your
reader packet, bring back packet for tomorrow
Parking Lot Place a Red Sticky if you didn’t understand
today’s lesson Place a Yellow Sticky if you understood
some of it Place a Green Sticky if we are ready to
move on