DO NOW (Pre-AP)
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Monday Complete 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
Reminder: Enter the classroom,
begin the Do Now immediately,
silently and independently.
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
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.
VOCABULARY
Electron
Proton
Neutron
Electron Cloud
Chemical Property
Electrical Charge
Valence Electron
Reactivity
Element
Molecule
Compound
Chemical Formula
Chemical Equation
Group
Subscripts
Reactants
Products
Coefficients
Chemical Reaction
Period
HOMEWORK & AGENDA
Grade Level -6 Week Reflection
Pre-AP
-6 Week Reflection
Today’s
Agenda
-Review Friday’s Quiz
-Jeopardy Review Game
Jeopardy Review Game
JEOPARDY
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DO NOW
V: 0
Tuesday Review for your 6 Week Exam by studying your
Chemistry Review Sheet.
Today’s
Agenda
-6 Week Exam
-Begin Reflection
Reminder: Enter the classroom,
begin the Do Now immediately,
silently and independently.
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
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.
VOCABULARY
Electron
Proton
Neutron
Electron Cloud
Chemical Property
Electrical Charge
Valence Electron
Reactivity
Element
Molecule
Compound
Chemical Formula
Chemical Equation
Group
Subscripts
Reactants
Products
Coefficients
Chemical Reaction
Period
HOMEWORK & AGENDA
Grade Level -6 Week Reflection
Pre-AP
-6 Week Reflection
Today’s
Agenda
-6 Week Exam
-Begin Reflection
QUIZ
Read and re-read the passage.
Underline the question
Bubble important words
Identify the key idea, write it in margin.
Eliminate the wrong answers
Select the correct answer ✓
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6 Week Reflection
TASK: Begin working on your 6 week reflection.
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DO NOW
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Wed/Thrs Review your 6 Week Exam
Today’s
Agenda
-Alien Element Performance Assessment
Reminder: Enter the classroom,
begin the Do Now immediately,
silently and independently.
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
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.
VOCABULARY
Electron
Proton
Neutron
Electron Cloud
Chemical Property
Electrical Charge
Valence Electron
Reactivity
Element
Molecule
Compound
Chemical Formula
Chemical Equation
Group
Subscripts
Reactants
Products
Coefficients
Chemical Reaction
Period
HOMEWORK & AGENDA
Grade Level -6 Week Reflection
Pre-AP
-6 Week Reflection
Today’s
Agenda
-Alien Element Performance
Assessment
Alien Elements
TASK: Complete the Alien Element Performance Assessment.
V: 1
DO NOW (Pre-AP)
V: 0
Friday
Complete the “Illustrated Hypothesis” section of
the Density Tube Demonstration handout.
Today’s
Agenda
-Density Tube
-Density Cubes
Reminder: Enter the classroom,
begin the Do Now immediately,
silently and independently.
TEKS
6.6 (B)
Calculate density to identify an unknown substance
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.
VOCABULARY
Density
Substance
Mass
Volume
HOMEWORK & AGENDA
Grade Level -6 Week Reflection
Pre-AP
-6 Week Reflection
Today’s
Agenda
-Density Tube
-Density Cube
Density Tube
What is density?
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Density Tube
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What is density?
Density is the amount of matter in a given amount of
space.
Density Tube
How do you calculate density?
V: 1
Density Tube
How do you calculate density?
Density = mass ÷ volume
D = M/V
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Density Tube
How does your hypothesis compare to the actual
density tube?
What is the most dense liquid?
What is the least dense liquid?
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Density
Density Tube Video
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Density Cubes
V: 3
TASK: Calculate the density of an unknown substance
and then determine what the unknown substance is.
READ: Density Class Notes
Density Cubes
V: 3
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
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
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
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: 2
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
What substance is your cube?
Material
Aluminum
Brass
Copper
Steel
Oak
Pine
Poplar
Acrylic
PVC
Nylon
Density (g/cm3)
2.7
8
8.9
7.6
0.6 – 0.9
0.35 – 0.6
0.35 – 0.5
1.16 – 1.19
1.39 – 1.42
1.13
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Density Practice
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Complete the Density Practice problems on the back of
the handout.
Did we accomplish our objective?
DAILY OBJECTIVES:
Students will be able to define density and calculate
the density of known and unknown substances.
Exit Ticket
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What is the density of an object with a mass of 500
grams and a volume of 25 cm3?
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?