scopeandsequence sci hs chem
TRANSCRIPT
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8/10/2019 ScopeAndSequence SCI HS CHEM
1/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 1 o
1stCycle
28 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Aug 25Oct 2, 2014
# ofClass
Periods
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 1
FundamentalConcepts ofMatter
This unit focuseson fundamentalconcepts ofmatter, includingphysical andchemicalproperties andphysical and
chemical changesin matter. Studentswill investigateproperties ofsolids, liquids, andgases such asstructure, shape,volume, andcompressibility.They willdistinguishbetween extensiveand intensive
properties andapply theseproperties toclassify matter aspure substancesor mixtures.
690-min.class
periods
or
1245-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.
CHEM.2I Communicate valid conclusions supported by the data through methods suchas lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.4ADifferentiate between physical and chemical changes and properties.
CHEM.4B Identify extensive and intensive properties.
CHEM.4CCompare solids, liquids, and gases in terms of compressibility, structure,
shape, and volume.
CHEM.4DClassify matter as pure substances or mixtures through investigation of their
properties.
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8/10/2019 ScopeAndSequence SCI HS CHEM
2/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 2 o
1stCycle
28 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Aug 25Oct 2, 2014
# ofClass
Periods
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 2
The PeriodicTable
This unit focuseson the conceptthat properties ofthe elements areperiodic functionsof their atomicnumbers. Studentswill explain how anelements
properties can beexplained by itsplacement on thePeriodic Table.Students will alsoinvestigate anddescribe generaltrends on thePeriodic Tablesuch as atomicand ionic radii,electronegativity,and ionization
energy.
590-min.class
periods
or
1045-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.CHEM.3F Research and describe the history of chemistry and contributions of scientists.
CHEM.5A Explain the use of chemical and physical properties in the historical
development of the Periodic Table.
CHEM.5B Use the Periodic Table to identify and explain the properties of chemical
families, including alkali metals, alkaline earth metals, halogens, noble gases, andtransition metals.
CHEM.5C Use the Periodic Table to identify and explain periodic trends including
atomic and ionic radii, electronegativity, and ionization energy.
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8/10/2019 ScopeAndSequence SCI HS CHEM
3/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 3 o
2ndCycle
25 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Oct 6Nov 7, 2014
# of
ClassPeriods Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 3
Atomic andNuclearChemistry
In this unit,students willunderstand theexperiments andconclusions usedin the historicaldevelopment of
modern atomictheory. Studentswill alsounderstandnuclear radiationin the form ofalpha, beta, andgamma rays. Itwill also includecharacteristics ofradioactive decayand the effects offission and fusion
reactions.Understandinghow electrons arearranged in atomswill lead to thenext unit onchemical bonding.
590-min.class
periods
or
1045-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.3AAnalyze, review, and critique scientific explanations by using empirical
evidence, logical reasoning, and experimental and observational testing, includingexamining all sides of the scientific evidence of those scientific explanations so as toencourage critical thinking.
CHEM.3F Research and describe the history of chemistry and contributions of scientists.
CHEM.6AUnderstand the experimental design and conclusions used in the
development of modern atomic theory including Daltons Postulates, Thomsons discoveryof electron properties, Rutherfords nuclear atom, and Bohrs nuclear atom.
CHEM.6B Understand the electromagnetic spectrum and the mathematical relationships
between energy, frequency, and wavelength of light.
CHEM.6C Calculate the wavelength, frequency and energy of light using Plancks
constant and the speed of light.
CHEM.6D Use isotopic composition to calculate average atomic mass of an element.
CHEM.6E Express the arrangement of electrons in atoms through electron
configurations and Lewis valence electron dot structures.
CHEM.12A Describe the characteristics of alpha, beta, and gamma radiation.
CHEM.12B Describe radioactive decay process in terms of balanced nuclear equations.
CHEM.12C Compare fission and fusion reactions.
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8/10/2019 ScopeAndSequence SCI HS CHEM
4/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 4 o
2ndCycle
25 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Oct 6Nov 7, 2014
# ofClass
Periods
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 4
CombiningElements: Typesof Bonds
Elements bond toform compoundsbased on electronconfigurations.Students willinvestigatedifferent types ofbonds including
ionic, covalent,and metallic.
590-min.class
periods
or
1045-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2H Organize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2ICommunicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.7A Name ionic compounds containing main group or transition metals, covalent
compounds, acids and bases, using International Union of Pure and Applied Chemistry(IUPAC) nomenclature rules.
CHEM.7B Write the chemical formulas of common polyatomic ions, ionic compounds
containing main group or transition metals, covalent compounds, acids and bases.
CHEM.7C Construct electron dot formulas to illustrate ionic and covalent bonds.
CHEM.7D Describe the nature of metallic bonding and apply the theory to explain
metallic properties such as thermal and electrical conductivity, malleability, and ductility.
CHEM.7E Predict molecular structure for molecules with linear, trigonal planar or
tetrahedral electron pair geometries using Valence Shell Electron Pair Repulsion (VSEPR)theory.
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8/10/2019 ScopeAndSequence SCI HS CHEM
5/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 5 o
3rdCycle
27 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Nov 10Dec 19, 2014
# of
ClassPeriods Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 5
ChemicalReactions
The focus of thisunit is onunderstandingchemical reactionsthroughstoichiometry.Students willperform
calculationsincluding: usingthe mole conceptto determine thenumber ofparticles in asample, percentcomposition,empirical andmolecularformulas, andrelationshipsbetween reactants
and products.
1090-min.class
periods
or
2045-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.
CHEM.2G Express and manipulate chemical quantities using scientific conventions andmathematical procedures including dimensional analysis, scientific notation, and significantfigures.
CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.8A Define and use the concept of a mole.
CHEM.8B Use the mole concept to calculate the number of atoms, ions, or molecules in
a sample of material.
CHEM.8C Calculate percent composition and empirical and molecular formulas.
CHEM.8D Use the law of conservation of mass to write and balance chemical
equations.
CHEM.8E Perform stoichiometric calculations including determination of mass
relationships between reactants and products, calculation of limiting reagents and percentyield.
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8/10/2019 ScopeAndSequence SCI HS CHEM
6/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 6 o
4thCycle
28 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Jan 6Feb 13, 2015
# of
ClassPeriods Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 6
Solutions
Students willinvestigate factorsthat influencesolubility and ratesof dissolution anduse general rulesregardingsolubility. Studentswill differentiate
between types ofsolutions and willuse molarity incalculationsinvolvingsolutions.
690-min.class
periods
or
1245-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.
CHEM.2G Express and manipulate chemical quantities using scientific conventions andmathematical procedures including dimensional analysis, scientific notation, and significantfigures.
CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.10A Describe the unique role of water in chemical and biological systems.
CHEM.10BDevelop and use general rules regarding solubility through investigations
with aqueous solutions.
CHEM.10C Calculate the concentration of solutions in units of molarity.
CHEM.10D Use molarity to calculate the dilutions of solutions.
CHEM.10E Distinguish between types of solutions such as electrolytes and
nonelectrolytes and unsaturated, saturated, and supersaturated solutions.
CHEM.10F Investigate factors that influence solubilities and rates of dissolution such as
temperature, agitation, and surface area.
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8/10/2019 ScopeAndSequence SCI HS CHEM
7/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 7 o
4thCycle
28 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Jan 6Feb 13, 2015
# ofClass
Periods
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 7
Acids and Basesand Reactions
This unit will focuson defining acidsand bases,distinguishingbetween strongand weak acidsand bases, acid-base reactions,and calculating the
pH of a solution.
590-min.class
periods
or
1045-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.CHEM.2G Express and manipulate chemical quantities using scientific conventions and
mathematical procedures including dimensional analysis, scientific notation, and significantfigures.CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM. 10G Define acids and bases and distinguish between Arrhenius and Brnsted-
Lowry definitions; and predict products in acid-base reactions that form water.
CHEM.10H Understand and differentiate among acid-base reactions, precipitation
reactions, and oxidation-reduction reactions.
CHEM.10I Define pH and use the hydrogen or hydroxide ion concentrations to calculate
the pH of a solution.
CHEM.10J Distinguish between degrees of dissociation for strong and weak acids and
bases.
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8/10/2019 ScopeAndSequence SCI HS CHEM
8/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 8 o
5thCycle
29 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Feb 16Apr 2, 2015
# of
ClassPeriods Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 8
Behavior ofGases
The focus of thisunit is for studentsto be able tounderstand thekinetic moleculartheory and the gaslaws to determinehow temperature,
pressure, andvolume affectgases.
690-min.class
periods
or
1245-min.class
periods
CHEM.1ADemonstrate safe practices during laboratory and field investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2A Know the definition of science and understand that it has limitations.
CHEM.2B Know that scientific hypotheses are tentative and testable statements thatmust be capable of being supported or not supported by observational evidence.Hypotheses of durable explanatory power which have been tested over a wide variety ofconditions are incorporated into theories.
CHEM.2C Know that scientific theories are based on natural and physical phenomenaand are capable of being tested by multiple independent researchers. Unlike hypotheses,scientific theories are well-established and highly-reliable explanations, but may be subjectto change as new areas of science and new technologies are developed.
CHEM.2D Distinguish between scientific hypotheses and scientific theories.CHEM.2G Express and manipulate chemical quantities using scientific conventions and
mathematical procedures including dimensional analysis, scientific notation, and significantfigures.
CHEM.9A Describe and calculate the relations between volume, pressure, number of
moles, and temperature for an ideal gas, as described by Boyles Law, Charles Law,Avogadros Law, Daltons Law of partial pressures and the ideal gas law.
CHEM.9B Perform stoichiometric calculations, including determination of mass and
volume relationships between reactants and products for reactions involving gases.
CHEM.9C Describe the postulates of kinetic molecular theory.
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8/10/2019 ScopeAndSequence SCI HS CHEM
9/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 9 o
5thCycle
29 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Feb 16Apr 2, 2015
# ofClass
Periods
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 9Thermochemistry
In this unit,students will usethermochemicalequations tocalculate energychanges thatoccur in chemicalreactions.
690-min.class
periods
or
1245-min.class
periods
CHEM.1A Demonstrate safe practices during laboratory and filed investigations,including the appropriate use of safety showers, eyewash fountains, safety goggles, andfire extinguishers.
CHEM.1B Know specific hazards of chemical substances such as flammability,corrosiveness, and radioactivity as summarized on the Materials Safety Data Sheets(MSDS).
CHEM.1C Demonstrate an understanding of the use and conservation of resources andthe proper disposal or recycling of materials.
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.CHEM.2G Express and manipulate chemical quantities using scientific conventions and
mathematical procedures including dimensional analysis, scientific notation, and significantfigures.CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.11A Understand energy and its forms including kinetic, potential, chemical, and
thermal energies.
CHEM.11B Understand the law of conservation of energy and the processes of heat
transfer.
CHEM.11C Use thermochemical equations to calculate energy changes that occur in
chemical reactions and classify reactions as exothermic or endothermic.
CHEM.11D Perform calculations involving heat, mass, temperature change, and specific
heat.
CHEM.11E Use calorimetry to calculate the heat of a chemical process.
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8/10/2019 ScopeAndSequence SCI HS CHEM
10/10
2014-2015 SCOPE AND SEQUENCECHEMISTRY
Chemistry20142015 Scope and Sequence
- Aligned Readiness - Process Standards
- STAAR Readiness Standards - STAAR Supporting Standards
Houston ISD Curricu
20142
Page 10 o
6thCycle
38 Days The recommended number of class periods is less than the number of days inthe grading cycle to accommodate differentiated instruction, extended learningtime, and assessment days. Complete instructional planning information andsupport are in the HISD curriculum documents.Apr 6May 28, 2015
# of
Lessons
Texas Essential Knowledge and Skills/Student Expectations (TEKS/SEs)
Unit 10
STEMProject/IndividualResearch
After the End-of-Course exam,students will usethis opportunity toplan andimplementscientificinvestigations
through real-lifeapplications ofcurrent scienceissues.
10
90-min.class
periods
or
2045-min.class
periods
CHEM.2E Plan and implement investigative procedures including asking questions,formulating testable hypotheses, and selecting equipment and technology.
CHEM.2F Collect data and make measurements with accuracy and precision.CHEM.2G Express and manipulate chemical quantities using scientific conventions and
mathematical procedures including dimensional analysis, scientific notation, and significantfigures.
CHEM.2HOrganize, analyze, evaluate, make inferences, and predict trends from data.CHEM.2I Communicate valid conclusions supported by the data through methods such
as lab reports, labeled drawings, graphs, journals, summaries, oral reports, andtechnology-based reports.
CHEM.3B Communicate and apply scientific information extracted from various sourcessuch as current events, news reports, published journal articles and marketing materials.
CHEM.3CDraw inferences based on data related to promotional materials for productsand services.CHEM.3DEvaluate the impact of research on scientific thought, society, and the
environment.CHEM.3E Describe the connection between chemistry and future careers.