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MondayComplete the right side (After Learning) of the RM 5 Anticipation Guide. Page 15 in your INB. Today’s Agenda -Review Friday’s Quiz -Jeopardy Review Game 6 Week Exam on Tuesday DO NOW (Pre-AP) Reminder: Enter the classroom, begin the Do Now immediately, silently and independently. V: 0
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TEKS 8.5 (A) Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud 8.5 (B) Identify that protons determine an element's identity and valence electrons determine its chemical properties, including reactivity; 8.5 (C) Interpret the arrangement of the Periodic Table, including groups and periods, to explain how properties are used to classify elements; 8.5 (D) Recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing subscripts 8.5 (E) Investigate how evidence of chemical reactions indicate that new substances with different properties are formed; and
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ESSENTIAL QUESTIONS: -How do we describe and classify matter? -What happens to atoms in a chemical reaction? DAILY OBJECTIVES: Students will demonstrate mastery of TEKS 8.5 A-E.
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Reactivity Element Molecule Compound Chemical Formula Chemical Equation Group VOCABULARY Subscripts Reactants Products Coefficients Chemical Reaction Period Electron Proton Neutron Electron Cloud Chemical Property Electrical Charge Valence Electron
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HOMEWORK & AGENDA Grade Level-6 Week Reflection Pre-AP-6 Week Reflection Today’s Agenda -Review Friday’s Quiz -Jeopardy Review Game
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JEOPARDY Jeopardy Review Game V: 1
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TuesdayReview for your 6 Week Exam by studying your Chemistry Review Sheet. Today’s Agenda -6 Week Exam -Begin Reflection DO NOW Reminder: Enter the classroom, begin the Do Now immediately, silently and independently. V: 0
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TEKS 8.5 (A) Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud 8.5 (B) Identify that protons determine an element's identity and valence electrons determine its chemical properties, including reactivity; 8.5 (C) Interpret the arrangement of the Periodic Table, including groups and periods, to explain how properties are used to classify elements; 8.5 (D) Recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing subscripts 8.5 (E) Investigate how evidence of chemical reactions indicate that new substances with different properties are formed; and
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ESSENTIAL QUESTIONS: -How do we describe and classify matter? -What happens to atoms in a chemical reaction? DAILY OBJECTIVES: Students will demonstrate mastery of TEKS 8.5 A-E.
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Reactivity Element Molecule Compound Chemical Formula Chemical Equation Group VOCABULARY Subscripts Reactants Products Coefficients Chemical Reaction Period Electron Proton Neutron Electron Cloud Chemical Property Electrical Charge Valence Electron
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HOMEWORK & AGENDA Grade Level-6 Week Reflection Pre-AP-6 Week Reflection Today’s Agenda -6 Week Exam -Begin Reflection
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QUIZ V: 0 R ead and re-read the passage. U nderline the question B ubble important words I dentify the key idea, write it in margin. E liminate the wrong answers S elect the correct answer ✓ Mass of an object
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TASK: Begin working on your 6 week reflection. 6 Week Reflection V: 0
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Wed/ThrsReview your 6 Week Exam Today’s Agenda -Alien Element Performance Assessment DO NOW Reminder: Enter the classroom, begin the Do Now immediately, silently and independently. V: 0
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TEKS 8.5 (A) Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud 8.5 (B) Identify that protons determine an element's identity and valence electrons determine its chemical properties, including reactivity; 8.5 (C) Interpret the arrangement of the Periodic Table, including groups and periods, to explain how properties are used to classify elements; 8.5 (D) Recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing subscripts 8.5 (E) Investigate how evidence of chemical reactions indicate that new substances with different properties are formed; and
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ESSENTIAL QUESTIONS: -How do we describe and classify matter? -What happens to atoms in a chemical reaction? DAILY OBJECTIVES: Students will demonstrate mastery of TEKS 8.5 A-E.
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Reactivity Element Molecule Compound Chemical Formula Chemical Equation Group VOCABULARY Subscripts Reactants Products Coefficients Chemical Reaction Period Electron Proton Neutron Electron Cloud Chemical Property Electrical Charge Valence Electron
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HOMEWORK & AGENDA Grade Level-6 Week Reflection Pre-AP-6 Week Reflection Today’s Agenda -Alien Element Performance Assessment
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TASK: Complete the Alien Element Performance Assessment. Alien Elements V: 1
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FridayComplete the “Illustrated Hypothesis” section of the Density Tube Demonstration handout. Today’s Agenda -Density Tube -Density Cubes DO NOW (Pre-AP) Reminder: Enter the classroom, begin the Do Now immediately, silently and independently. V: 0
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TEKS 6.6 (B) Calculate density to identify an unknown substance
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ESSENTIAL QUESTIONS: -What is the definition of density? - How can density be measured? - Can the density of an unknown substance be calculated? DAILY OBJECTIVES: Students will be able to define density and calculate the density of known and unknown substances.
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VOCABULARY Density Substance Mass Volume
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HOMEWORK & AGENDA Grade Level-6 Week Reflection Pre-AP-6 Week Reflection Today’s Agenda -Density Tube -Density Cube
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What is density? Density Tube V: 1
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What is density? Density is the amount of matter in a given amount of space. Density Tube V: 1
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How do you calculate density? Density Tube V: 1
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How do you calculate density? Density = mass ÷ volume D = M/V Density Tube V: 1
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How does your hypothesis compare to the actual density tube? What is the most dense liquid? What is the least dense liquid? Density Tube V: 1
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Density Tube Video Density V: 0
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. READ: Density Class Notes Density Cubes V: 3
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. What is the formula for the volume of a solid object? Density Cubes V: 3
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. What is the formula for the volume of a solid object? Volume = Length (cm) x Width (cm) x Height (cm) Density Cubes V: 3
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. What is the formula for density? Density Cubes V: 3
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. What is the formula for density? Density = Mass ÷ Volume Density Cubes V: 3
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TASK: Calculate the density of an unknown substance and then determine what the unknown substance is. INSTRUCTIONS: - Pick up a tray of materials. - List 2 physical properties of your cube. - Calculate the mass, volume, and density of the cube. - Share your findings with the class. - Complete questions 3-5 on the handout. Density Cubes V: 2
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What substance is your cube? MaterialDensity (g/cm 3 ) Aluminum2.7 Brass8 Copper8.9 Steel7.6 Oak0.6 – 0.9 Pine0.35 – 0.6 Poplar0.35 – 0.5 Acrylic1.16 – 1.19 PVC 1.39 – 1.42 Nylon1.13 Density Cubes V: 2
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Complete the Density Practice problems on the back of the handout. Density Practice V: 1
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Did we accomplish our objective? DAILY OBJECTIVES: Students will be able to define density and calculate the density of known and unknown substances.
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What is the density of an object with a mass of 500 grams and a volume of 25 cm 3 ? A golf ball has a density of 1.5 g/cm3. It has a mass of 30 grams. What is the density of the golf ball? Does the golf ball float in water? Exit Ticket V: 0
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