Download Science Curriculum Resources Overview* – GRADE 11A

SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
SCHOOL NAME:
Science Curriculum Resources Overview* – GRADE 11A – SEMESTER 2
Strand
Total Curriculum Standards
(based on CORE STANDARDS in
Scheme of Work
(Semesters 1 & 2)
Curriculum Standards
for
Semester 2(Based on
80
53
Chemestry
Enquiry Standards
%
(Based on Curriculum
standards)
Covered in text books
19
100%
scheme of work)
Please Note:*
Inquiry Standards are an integral part of science teaching – every effort must be made in providing opportunities for pupils to practice these skills. AT THE END OF EACH UNIT BELOW
THERE IS A SPACE FOR THE SCIENCE DEPT TO OUTLINE HOW THEY INTEND TO DO THIS.
Text book references are given to help teachers teach, and also provide a reference for pupils. However this does not replace the good practice of teachers using a variety of resources to
teach and explain further in order to cover the curriculum standard fully.
UNITS –
UNIT TITLE/ NUMBER from S.O.W
4
11AC.4 Chemical patterns: part 2
5
11AC.5 Organic chemistry
6
11AC. Making and using chemicals
SEMESTER 2
Schemes of Work - Subtitles
SoW PAGE number
Oxygen and sulfur Nitrogen and
Phosphorus
Carbon and silicon
Transition metals
Alkanes and alkenes
Halogenoalkanes
Esters and their chemistry
Arenes The organic chemical industry
295- 302
Haber process and ammonia
Contact process and sulfur
Limestone and cement
Natural and
synthetic polymers
Soaps
313-320
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
303- 312
1
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
Scheme of
Work Unit
Month/
Week
SCIENCE CURRICULUM STANDARD
Time /
Subtopic
C.S
2 hours
Oxygen and
sulfur
11A.21.1
Know the main properties and uses of oxygen, and the
test for it.
11A.21.2
Know that water is a compound of hydrogen and oxygen.
11A.21.3
Show an understanding of the properties of hydrogen
peroxide as an acid and an oxidising agent and
understand the use of peroxides as oxidants in rockets
and explosives.
Chemical patterns: part 2
Chemistry
STRAND
SCHOOL NAME:
11A.21.4
Know that ozone is a form of oxygen formed when
oxygen is subjected to electrostatic discharges or highenergy radiation and that it is a powerful oxidising agent.
11A.21.5
Know the physiological effects of ozone and recognise
that in the lower atmosphere it is a pollutant but that in the
upper atmosphere it protects living materials from
destructive
high-energy radiation.
11A.21.6
Compare the physical and chemical properties of sulfur
and oxygen and their simple compounds such as their
hydrides.
Know the importance of sulfur dioxide in the preparation
of sulfuric acid and in food preservation.
11A.21.8
11A.21.9
2 hours
Nitrogen and
phosphorus
11A.21.10
11A.21.11
CHAPTER
PAGES
Know the role of sulfur dioxide in the formation of acid
rain and the main environmental consequences of acid
rain.
Know that nitrogen is an un-reactive gas but that it can
form nitrides with reactive metals.
Know the test for ammonia, the main properties and uses
of its compounds and their reaction with warm alkali
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
2
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
11A.21.12
11A.21.13
11A.21.14
1 hour
Carbon and
silicon
11A.21.15
11A.21.16
1 hour
Transition
metals
11A.22.1
SCHOOL NAME:
.
Know the main properties and uses of nitrates and
understand their environmental impact
Know why nitrogen and phosphorus exhibit two common
oxidation states in their compounds and how this leads to
two series of compounds.
Recognise the importance of nitrogen and phosphorus
to living things.
Compare and contrast the physical and (inorganic)
chemical properties of the group IV elements carbon and
silicon and their properties.
Know the industrial importance of silicon and the
requirement in many applications that it should be
extremely pure.
Know that transition elements typically form more than
one stable ion and that they have generally similar
physical and chemical properties.
11A.22.2
Know the electronic configurations and the typical
properties of the first-row transition element
11A.22.3
State some common uses of some transition elements,
including examples of catalysis by transition metals, and
relate these uses to their properties.
11A.22.4
Know that transition metals can form one or more stable
ions through the involvement of electrons from the inner
(d) orbitals and know that this results in multiple oxidation
states
.
Organic
chemistr
y
Scientific
Enquiry
4 hours
Alkanes and
alkenes
Activity
11A.24.1
Know, interpret and use the nomenclature and molecular
and structural formulae of the following classes of
compound:
11A.24.2
Describe the chemistry of alkanes as exemplified by their
combustion, by substitution of hydrogen by chlorine and by
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
3
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
SCHOOL NAME:
bromine, and by their general unreactivity towards
electrophiles and nucleophiles.
1 hour
Halogeno
alkanes
11A.24.3
Know that the main use of alkanes is as fuels and that the
size of the molecule determines what kind of fuel it is and
how it is used.
11A.24.4
Describe the chemistry of alkenes as the chemistry of the
double bond, exemplified by addition and polymerisation.
11A.24.5
Illustrate structural and geometric isomerism in alkanes
and alkenes.
11A.24.6
Describe the stereochemistry of alkanes and alkenes and
related molecules.
11A.24.7
Know that petroleum and natural gas are sources of
organic compounds and describe the processes of
catalytic cracking and gas-to-liquid refining.
11A.24.8
Know that many organic compounds are made from plant
and animal material.
11A.24.9
11A.24.10
11A.24.11
Scientific
Enquiry
Describe the chemistry of halogenoalkanes as
exemplified by substitution reactions and the elimination
of hydrogen halide to form an alkene.
Know some of the important applications of
halogenoalkanes.
Describe the chemistry of alcohols as exemplified by
ethanol, including combustion, substitution reactions,
reaction with sodium, oxidation to carbonyl compounds
and acids, dehydration, ester formation and its commercial
production
Activity
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
4
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
Organic chemistry
5 hours
Esters and
their
Chemistry
4 hours
Arenes
SCHOOL NAME:
11A.24.12
Classify alcohols as primary, secondary and tertiary, and
describe the formation of aldehydes and ketones by
oxidation of the corresponding alcohol by acidified
dichromate
11A.24.13
Describe the chemistry of the carbonyl group as
exemplified by aldehydes and ketones.
11A.24.14
Describe the formation of carboxylic acids and their
reactions to form esters and salts
11A.24.15
Describe the characteristic structure of esters and know
that they can be hydrolysed to the alcohol and acid.
11A.24.16
Know the main commercial uses of esters in perfumes
and flavourings.
11A.24.17
Interpret and use the nomenclature and structural
formulae of the following classes of compound:
11A.24.18
Describe the chemistry of arenes (such as benzene and
methylbenzene) and show an understanding of the
relative unreactivity of the aromatic ring compared with an
isolated double bond; know that the chemistry of side
chains is similar to that of aliphatic compounds
11A.24.19
Know the chemistry of phenol, as exemplified by its
reactions with bases and sodium, and know of its
common use as a mild disinfectant.
Scientific
Enquiry
1 hour
The organic
chemical
industry
Activity
11A.24.20
Compare the preparation and properties of
bromobenzene with bromoethane to show the effect of
the benzene ring.
11A.24.21
Show an understanding of the broad issues relating to
social benefits and environmental costs associated with
the organic chemical industry.
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
5
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
3 hours
Haber
process
and ammonia
11A.20.1
11A.20.2
11A.20.3
11A.20.4
SCHOOL NAME:
Know the essential details of the Haber process for
making ammonia
from nitrogen.
Know the essential details of the commercial oxidation of
ammonia to nitric acid and of the main commercial uses
of nitric acid.
Understand the industrial importance of ammonia and
nitrogen compounds derived from ammonia and nitric
acid.
Know that the Qatar natural gas field is also a source of
sulfur and that this has consequences for the processes
that exploit the gas.
Making and Using Chemicals
Scientific
Enquiry
Activity
2 hours
Contact
process
and sulfur
11A.20.5
2 hours
Natural and
synthetic
polymers
11A.20.7
11A.20.6
11A.24.1
11A.25.1
11A.25.2
Know the essential details of the contact process for
manufacturing sulfuric acid and understand the industrial
importance of sulfuric acid.
Know that limestone is a source of many important
agricultural and industrial chemicals and describe the
conversion of limestone into
quicklime and slaked lime.
Describe the manufacture of cement and know how
changes at the molecular level that take place during the
setting of concrete give it its strength and durability.
Know, interpret and use the nomenclature and molecular
and structural formulae of the following classes of
compound: …
• … amides and amino acids.
Know that a polymer is a macromolecule containing
repeating units and recognise the difference between
condensation and addition polymers.
Describe the manufacture and uses of synthetic addition
polymers as exemplified by polythene and PVC, and of
condensation polymers such as nylon and polyesters.
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
6
SCIENCE CURRICULUM RESOURCES OVERVIEW FOR GRADE 11A Sem 2-
2 hours
Soaps
Scientific
Enquiry
SCHOOL NAME:
11A.25.3
Know that living things produce many natural
condensation polymers, such as proteins from amino
acids, starch and cellulose from glucose, and DNA from
nucleic acids.
11A.25.4
Know that fats and oils are natural esters formed by the
alcohol glycerol with long-chain fatty acids, and
understand the meaning of the term unsaturated when
applied to these esters.
11A.25.5
Show how the typical structural features of soaps and
detergents can explain how they can readily solubilise oily
stains.
Activity
SCIENCE DEPARTMENT – CURRICULUM STANDARDS OFFICE Grade 11A Chemistry Sem 2
7