Conductors and Insulators Quiz Name _______________________________________ ______ Look at the following items. Some will make the bulb light and some will not allow the flow to occur. Leaf stem Cork Wood Cotton Rock Aluminum Nail Gold coin ceramic mug Copper coin Light bulb Metal key Wire nail Copper nail Silver-painted rock Metal fork Plastic spoon Metal tack Metal wire Plastic wire book Cross these items off as you fill them in below. Conductors CM2012 Insulators Lesson Understanding: 1. What is a conductor? A. Something that does not allow electricity to flow. B. Something that does allow electricity to flow. C. Both A and B. 2. What is an insulator? A. Something that does not allow electricity to flow. B. Something that does allow electricity to flow C. Both A and B 3. What is the difference between current and static electricity? A. Current can be used, static cannot. B. Static can be used, current cannot. C. Both static and current electricity flow through wires. 4. What is one characteristic of a series circuit? A. A series circuit goes in a straight line. CM2012 B. In a series circuit, when one bulb goes out, they all go out. C. In a series circuit, when one bulb goes out, the others will stay on. CM2012 Conductors and Insulators Quiz Name ANSWER KEY Look at the following items. Some will make the bulb light and some will not allow the flow to occur. Leaf stem Aluminum Nail Gold coin Plastic spoon Cork ceramic mug Copper coin Metal tack Wood Light bulb Cotton Metal key Wire nail Metal wire Copper nail Plastic wire Rock Silver-painted rock Metal fork book Cross these items off as you fill them in below. Conductors Insulators Copper nail Leaf stem Aluminum nail Cork Gold coin Ceramic mug Copper coin Wood Metal tack Cotton Light bulb Rock Metal key Silver painted rock Wire nail Book Metal fork Plastic wire Metal key Plastic Spoon CM2012 Lesson Understanding: 1. What is a conductor? A. Something that does not allow electricity to flow. B.Something that does allow electricity to flow. C. Both A and B. 2. What is an insulator? A. Something that does not allow electricity to flow. B. Something that does allow electricity to flow C. Both A and B 3. What is the difference between current and static electricity? A. Current can be used, static cannot. B. Static can be used, current cannot. C. Both static and current electricity flow through wires. 4. What is one characteristic of a series circuit? A. A series circuit goes in a straight line. B. In a series circuit, when one bulb goes out, they all go out. C. In a series circuit, when one bulb goes out, the others will stay on. CM2012 Electricity Collage Project! Dear Parents, The students in fourth grade will need to complete an electricity collage project. They will need a piece of poster board. You can buy any color you want and just about any store in Butler has poster board. If you can’t find it or can’t buy it for your child, please let me know and I will buy him or her a piece for the project. This is a list of things they need on the collage. You can cut pictures out of magazines or newspapers. You can print them off of the internet. Your child can also draw all of the pictures On the back of this sheet, I have a checklist your child can use to help them with the project. It is graded for completion and accuracy. You can help your child with this. Encourage him or her to use their creativity. I would like the shape of the bulb to be a Christmas bulb this year. Checklist for Collage Yes! I finished it! (Check off) CM2012 Items that must be on the collage… Be creative! It must be neat and legible. 15 items that use electricity Fact about lightning Fact about static electricity Diagram of a series circuit Fact about a series circuit Diagram of parallel circuit Fact about a parallel circuit Fact about a power plant Important Person in Electricity History #1 Item that person #1 discovered Important Person in Electricity History #2 Item that person #2 discovered CM2012