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Published byQuentin Goodman Modified over 6 years ago
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Bell Work: Pick up a Metals, Nonmetals, and Metalloids handout and glue it in your composition notebook on page 51. Read over the handout and make sure you know the different properties for the three different types of elements.
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Get Familiar with the Periodic Table…
Extinct Police Name of a goofy convict Doctors do this Not an exciting person Thanksgiving guests Mickey’s pal Dogs do this to a bone A sinking ship Does a body good Argon Copper Silicon Helium Boron Indium Plutonium Barium Titanium Calcium
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Classifying Elements: Let’s Color!
Metals Nonmetals Metalloids
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Around the Room… Number your paper 1-8.
Walk around the room and identify the statements: Metal, Nonmetal, or Metalloid. Sit down when you are finished.
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Metal #1: Metal, Nonmetal, or Metalloid
I am ductile, malleable, and conductor. What am I? Metal
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Nonmetal #2: Metal, Nonmetal, or Metalloid
I am an insulator, dull, and non-ductile. What am I? Nonmetal
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Metalloid #3: Metal, Nonmetal, or Metalloid
I am brittle and shiny. What am I? Metalloid
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Metalloid #4: Metal, Nonmetal, or Metalloid
I am a semiconductor. What am I? Metalloid
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Metal #5: Metal, Nonmetal, or Metalloid
I am ductile and malleable. What am I? Metal
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#6: Metal, Nonmetal, or Metalloid
I am lithium. What am I? Metal
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#7: Metal, Nonmetal, or Metalloid
I am argon. What am I? Nonmetal
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#8: Metal, Nonmetal, or Metalloid
I am hydrogen. What am I? Nonmetal
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Do Not Use a Periodic Table at This Time!
Element Card Sort You will be given 15 element cards. Read the properties listed on each card. Separate the cards into three columns: Metals, Nonmetals, or Metalloids Do Not Use a Periodic Table at This Time!
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Check your work…
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Check your cards… METALS NONMETALS METALLOIDS Gallium Aluminum Barium
Iron Titanium Tin Lithium Manganese Zirconium Iodine Fluorine Neon Nitrogen Antimony Arsenic
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SMASH YOUR NOTES! On PAGE 52, SMASH your composition notebook with information about metals, nonmetals, and metalloids. You have to know the properties of each category. METALS NONMETALS Shiny Solid (except mercury) High density Strong Malleable Good conductor of heat and electricity Some are magnetic Make a ringing sound when hit High melting point Dull Half are solids, about half are gases, and one is liquid Low density Weak Brittle Poor conductor of heat and electricity None are magnetic Make a dull sound when hit
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Know the elements! Hydrogen Neon Helium Sodium Magnesium Lithium
Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon Sodium Magnesium Aluminum Silicon Phosphorus Sulfur Chlorine Argon
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