AR Time until 10:29 1

Student Planner Place this in the proper place Jan 26, 2015 Vocab test Wednesday. Study Needed today in class: Planner, pencil, notes, periodic table, period 2 AR book

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REVIEW OF LAST CLASS January 23rd

Summary: We had a standard opening. We watched Bill Nye’s video “ATOMS”.

Answer the last class’s EQ which was: Essential Question: Evaluate the video

Topic/Objective: Name: Periodic Class/Period: Table Date: Jan 26, 2015 Essential Question: Be able to identify the category of the element, and its state of matter from your periodic table

Warm Up

1. A law that states that the chemical and physical properties of elements are periodic functions of their atomic numbers a) Period b) group c) periodic d) Periodic law

2. Having a regular, repeating pattern a) Period b) group c) periodic d) Periodic law

3. A horizontal row of elements on the periodic table a) Period b) group c) periodic d) Periodic law

4. A column of elements on the periodic table a) Period b) group c) periodic d) Periodic law

Answers

1. A law that states that the chemical and physical properties of elements are periodic functions of their atomic numbers a) Period b) group c) periodic d) Periodic law

1. A law that states that the chemical and physical properties of elements are periodic functions of their atomic numbers a) Period b) group c) periodic d) Periodic law

2. Having a regular, repeating pattern a) Period b) group c) periodic d) Periodic law

2. Having a regular, repeating pattern a) Period b) group c) periodic d) Periodic law

3. A horizontal row of elements on the periodic table a) Period b) group c) periodic d) Periodic law

3. A horizontal row of elements on the periodic table a) Period b) group c) periodic d) Periodic law

4. A column of elements on the periodic table a) Period b) group c) periodic d) Periodic law

4. A column of elements on the periodic table a) Period b) group c) periodic d) Periodic law

Today’s Homework Finish Periodic table - due Wednesday Study vocabulary for Wednesday test Notebook due Feb 3 (2 weeks)

Structure of Matter Each of the more than 100 elements of matter has distinct properties and a distinct atomic structure. All forms of matter are composed of one or more of the elements. As a basis for understanding this concept: Students know the structure of the atom and know it is composed of protons, neutrons, and electrons. State Standards

Today’s atom of the day Element: Oxygen Protons: 8 Neutrons: 8 Electrons: 8 Atomic Number: 8 Symbol: O 8 8

Today Leave planner out for grading today Periodic Table coloring – Make your category key and color in table Vocabulary practice

Alkali MetalsBright Yellow Alkaline Earth Metalssalmon Transition metalsRed MetalsPink MetalloidsPurple NonmetalsBlue HalogensLight blue Noble GasesGreen HydrogenGrey Lanthanides and Actinides Orange Liquids Gases Solids

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