Science 9 Chemistry Unit Big idea:
The electron arrangement of atoms impacts their chemical nature.
The periodic table groups elements according to their atomic number and properties (e.g., atomic size, metals/non-metals/semi-metals, chemical families, diatomic elements).
The arrangement of electrons determines the compounds formed by elements
Chemistry Unit LEARNING GOALS
CLASSIFYING MATTER:
Oct 2/3
Properties of Matter PPT
PHysical and Chemical Properties of Matter WS
Plan Bounty Experiment
Oct4/5
Hand in Pendulum Lab
Physical and Chemical Changes in Matter
Phys + Chem Properties and Changes WS
practice calculating Density
show me the materials you need for your Bounty experiment - you may need to supply some!
Perform Bounty experiment next class
Oct 9/10
Hand in Pendulum Lab
Discuss Lab Report write up: Proper Conclusion
Perform Bounty Experiment, work on writing up formal lab report
Individually hand in formal lab report, including self and partner assessment - due Monday/Tues
See Lab Report Format and Rubric
Oct 11/12
Properties of Matter Lab
Oct 15/16
Hand in Bounty Lab Report, Individually
Finish Properties of Matter Lab, hand in
Oct 17/18
Finish Properties of Matter Lab
HW: Read pages 166-169, Answer #2, 3, 4, 5, 6, 11
Seating Plan for block 5
Oct 22/23
Matter can be classified as either Pure Substances or Mixtures
Classifying Matter PPT
Sorting Activity
HW: Read p152 - 155, Answer #7,8, 9,10, 11,
(HW: Read pages 157-163, Answer #4,5,6,8,9 on page 164)
Oct 24/25
Lab: Separating homogeneous mixtures (solution) using Chromatography
Study for Properties of Matter Test using the review p178-181.
Matter Review WS
video Summarizing Matter
Density Review Answers
Oct 26/29 -Matter Unit Test (KMT, Identify physical and chemical properties of matter as well as physical and chemical changes, pure substances, elements, compounds, homogeneous and heterogeneous mixtures, calculating density)
ATOMIC THEORY:
Oct 30/31
NOTES: Atomic Theory NOTES and HANDOUT
HW: Atomic Theory WS
Nov 1/2
NOTES: Meet the Elements
HW: Elements Scavenger Hunt due Wed/Thurs
Use pages 21 WB to Complete p22 WB on elements
check answers to subatomic particles ws
Nov 5/6
Atomic Theory Quiz - Know people, their contributions and models, subatomic particles - charge and where found, atomic mass, atomic number, calculate numbers given some element info
NOTES: Elements can be classified as Metals, non-metals, metalloids
HW: Read pages 189-191, Answer CYU p192 #9-15 on metals,
continue working on ptable.com WS
Nov 7/8
NOTES: Families on the Periodic Table
HW: Read pages 248-253, Answer CYU p254 #2-9, 16 due next class
Chemical Families WS
Intro to Element Superhero Assignment -due Nov 20/21
More reading on Chemical Families
Nov 9/13
Library Time - Element Superhero - due Nov 20/21
Nov 14/15
Library Time - Element Superhero - due Nov 20/21
Nov 16/19
NOTES: Elements are Organized on the Periodic Table
HW: Create your own Periodic Table Assignment
check answers to ptable WS
Check Answers to Chemical Families WS
Review for Families Quiz next class
Check answers to CYU p192
Check answers to CYU p 254
Nov 20/21
Metals/Families - Quiz (Characteristics of Metals, Non-metals, Metalloids, Chemical Families and where to find them on the Periodic Table)
Bohr Model of the Atom - PHET Simulation
Nov 22/26
Hand in Superhero
Hand in your Periodic Table
BOHR Model notes
HW: Bohr WS
HW: CYU page 223 #1-9, 12,13, 15
Nov 27/28
Hand in PHET Simulation WS
WB p34-36
Spectrum Lab due Dec 3/4
Nov 29 /30
Bohr, PT Quiz (know how to draw a Bohr atom or ion, and how elements are arranged on the Periodic Table) - postponed
COMPOUND NOTES
Finish Spectrum Lab
HW: CYU p237 #1, 3, (b,d, e, f) 4, 5, 7
Nov 30 - CUT OFF FOR MARKS FOR TERM 1
Dec 3/4
Bohr, PT Quiz (know how to draw a Bohr atom or ion, and how elements are arranged on the Periodic Table)
Hand in Spectrum lab
Naming and Writing Formulas of Binary Ionic Compounds
HW: Read pages 238-241, Answer CYU p244 #1, 6, 10 abde, 11 bcdf, 12 abcd
HW: WB p46 - due next class
Dec 5 and 6
Naming and Writing formulas of Multivalent Ionic Compounds
Activity: Ionic Speed dating
HW: WB p47
Dec 7 and 10
Naming and Writing formulas of Polyatomic Ionic ions
HW: WB p48
Practice Booklet
Practice Booklet Answers
Another Practice Sheet
Practice Sheet Answers
Dec 11 and 12
Characteristics of Ionic Compounds
Flame Lab Acitivity 7A in text book: Blocks 1,5 in room A212. Block 3 in A...
Dec 13 and 14
Review
Covalent Compounds - Naming and Writing
HW:
Dec 17- 20
Test: Naming and writing formulas of Ionic Compounds (Binary, Multivalent, Polyatomic)
Characteristics of Ionic and Covalent compounds
Dec 19/20
Lab: Comparing Ionic and Covalent Compounds
Block 1,5 in A212
Block 3 in A213
Dec 21/ Jan
Finish Lab
Links:
Rutherford's gold foil experiment
Crash Course: Periodic Table
Periodic Table Song
Atomic Theory Interactive
January: Start Biology
HW: CYU p244
Naming Ionic Compounds
HW: CYU p247
