NAME: Teacher Code YEAR 12 CHEMISTRY 2014 COURSE INFORMATION BOOKLET

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1 NAME: Teacher Code YEAR 12 CHEMISTRY 2014 COURSE INFORMATION BOOKLET

2 Teaching Schedule Term 1: Introduction symbols, chemical formulae, equation writing, standard reactions, experimental observations. 1 period test that all students must gain at least 75%. If below extra tutorials will be held at lunchtime and after school and students will be re-tested. AS 2.4 Demonstrate understanding of bonding, structure, properties and energy changes.(external) 5 credits.- how particles bonding influences the structure and properties (electrical conductivity, solubility, BP and MP) of a chemical structure. The energy part will be taught in term 2. 1 period test practice test and examined in school examinations. AS 2.7 Demonstrate understanding of oxidation-reduction (Internal) 3 credits- using REDOX rules and conventions to understand the transfer of electrons in chemical reactions. 1 period practical and written test. Term 2: AS 2.1 Carry out Quantitative Analysis (Internal) 4 credits using a practical procedure (titration) to determine the concentration of an unknown substances. 2 period practical and written test. AS 2.4 Demonstrate understanding of bonding, structure, properties and energy changes.(external) 5 credits (CONTD) energy taken in and given out in chemical reactions. Relating the energy absorbed or released to reactions, how energy can be related to the strength of the forces holding particles together. 1 period test practice test and examined in school examinations. AS 2.6 Demonstrate understanding of chemical reactivity. (External) 4 credits Rates of reactions, looking at reactions that do not go to completion (equilibrium) and relating equilibrium principles to acid and bases. Term 3: AS 2.6 Demonstrate understanding of chemical reactivity. (CONTD) (External) 4 credits Rates of reactions, looking at reactions that do not go to completion (equilibrium) and relating equilibrium principles to acid and bases. 1 period test practice test and examined in school examinations. AS 2.5 Demonstrate understanding of the properties of selected organic compounds. (External) 4 credits Looking at compounds that linked to life. The first part will focus on the following family of compounds alkanes, alkenes, alcohols (reactions limited to elimianation, dehydration, substitution) Term 4 AS 2.5 Demonstrate understanding of the properties of selected organic compounds. (CONTD) (External) 4 credits Looking at compounds that linked to life. The second part will focus on alcohols (reactions limited to primary alcohol oxidation) and amines. 1 period test which will be used as evidence for derived grade.

3 Assessment Calendar Summary Achievement Standard Title INT/ EXT Details Time NA Introduction NA 1 period test Term 1 Week Demonstrate understanding of bonding, structure, properties and energy changes EXT 1 period practice test. School exams Term 1 Week Demonstrate understanding of oxidation-reduction INT 1 ½ practical and theory test Term 1 Week Carry out Quantitative Analysis INT 1 ½ practical and theory test Term 2 Week 4 2.4(contd) Demonstrate understanding of bonding, structure, properties and energy changes EXT 1 period practice test School exams Term 2 Week Demonstrate understanding of chemical reactivity. EXT 1 period practice test School exams Term 3 Week Demonstrate understanding of the properties of selected organic compounds. EXT 1 period practice test School exams Term 4 Week 2 (partial)

4 Calendar YEAR 12 CHEMISTRY CALENDAR 2014 (total 380 half-days) TERM ONE TERM TWO TERM THREE TERM FOUR 1 27 Jan 5 May 21 July 13 Oct Course Confirmation Day 1 Teacher Only Day Year 9 Orientation Year 9 Orientation AS2.1 QUANTITIATIVE ANALYSIS AS2.6 CHEMICAL REACTIVITY (ph) 2 3 Feb Whole School 12 May 28 July 20 Oct AS2.5 PROPERTIES OF SE)LECTED ORGANIC Waitangi Day COMPOUNDS (oxidation, carboxylic acids, amines) 17 May 3 10 Feb 19 May 4 Aug 27 Oct Labour Day INTRODUCTION 4 17 Feb 26 May 11 Aug 3 Nov 5 24 Feb 2 Jun Queens Birthday 18 Aug 10 Nov NCEA EXAMS AS 2.4 ENERGY AS2.5 PROPERTIES OF SELECTED ORGANIC COMPOUNDS Alkanes,alkenes, alcohol elimination, substitution, dehydration) 6 3 Mar 9 Jun 25 Aug 17 Nov AS2.4 STRUCTURE AND BONDING (NO ENERGY) Mid Term Break 7 10 Mar 16 Jun 4 24 Nov Mid Term Break AS2.6 CHEMICAL REACTIVITY (RATES OF REACTION, EQUILIBRIUM) 8 17 Mar Mid Term Break 23 Jun 8 Sep 1 Dec REVISION Feast Day 9 24 Mar 30 Jun 15 Sep School Exams 8 Dec REDOX Last day of Term Mar 22 Sep Last Day School Exams End of Year 11 7 Apr Last day of Term Apr Last day of Term Holy Thursday Good Friday 108 half-days 88 half-days 98 half-days 86 half-days

5 Achievement Standards: Chemistry 2014 Internally Assessed Achievement Standards This year the course includes 2 internally assessed Achievement Standards: AS91161 Version 1 AS 2.1 Carry out Quantitative Analysis Term 2 Week 4 AS91167 Version 1 AS 2.7 Demonstrate understanding of oxidation-reduction Term 1 Week 12 These assessments are part of the formal assessment for your NCEA. This means that if you are absent a formal special consideration has to be made. You will require a Medical Certificate and will need to provide evidence of your achievement by attending the catch up opportunity given the following week. If this is not possible you will NOT be able to be given credit for the Achievement Standard. As for any national exam (like External Level 1) you must attend the assessments to gain credit. Externally Assessed Achievement Standards The following external Achievement standards will be offered in 2014: AS Version 1 AS Version 1 AS Version 1 AS 2.4 AS 2.5 AS 2.6 Demonstrate understanding of bonding, structure, properties and energy changes. Demonstrate understanding of the properties of selected organic compounds. Demonstrate understanding of chemical reactivity. During each topic there will be formative assessments for you to be able to monitor your progress. At the end of each unit there will be a formal assessment modelling the external NCEA assessment. This will provide a guide to your progress. In September there will be a formal school exam, which will cover the externally assessed achievement standards in a similar format to the External Exam. The actual results gained from these formal assessments will be used in the event of a compassionate consideration being needed in the November External Exam. However if they have not been sat, the student will not be able to gain a compassionate consideration in Chemistry for NCEA. Return of Assessments As soon as it is practical, assessments will be returned to students and gone over in class. Students are encouraged to ask for clarification and follow the school guidelines if there any problems. A written application for reconsideration can be made within 1 week of the return of the assessment. Each student will have a file stored by the teacher in which all assessments will be filed. Under no circumstances will these be allowed to go home. They are available at school for students to use for revision. Assessment material may be required for moderation by NZQA.

6 CHECKLIST OF PROCEDURES FOR INTERNAL STANDARDS SUBJECT Year 12 Chemistry YEAR 2014 HEAD OF DEPARTMENT Maria Blackburn TEACHER IN CHARGE Maria Blackburn ACHIEVEMENT STANDARD 2.7 DEMONSTRATE UNDERSTANDING OF OXIDATION-REDUCTION 1. Form of assessment Practical Investigation, written task 2. Date of assessment(s) Term 1 Week Time allocated to task 2 lessons 4. DEVELOPMENT OF TASK A task will be written by a designated teacher to reflect availability of resources, authenticity and practical issues, then moderated against Achievement Standards by a second teacher. 5. SETTING COMMON STANDARDS Achievement Standard 2.2 CARRY OUT QUANTITATIVE ANALYSIS 1. Form of assessment Practical Investigation, written task 2. Date of assessment(s) Term 2 Week 4 3. Time allocated to task 2 lesson 4. Development of task A task provided by NZQA has been modified by a designated teacher to reflect availability of resources, authenticity and practical issues, then moderated against Achievement Standards by a second teacher. 5. SETTING COMMON STANDARDS Meeting before activity to go through written instructions for administering the task. Common task and marking schedule. One teacher marks both classes. Meeting of both teachers so that judgement calls can be shared. 6. Authentication techniques Task completed in class. 7. Method for reaching final grade Final grade based on one summative assessment. 8. Special consideration An equivalent catch up session will be provided for all eligible students. This will be after school on a day in the next week. Dates will be advertised with documentation for the task. Meeting before activity to go through written instructions for administering the task. Common task and marking schedule. One teacher marks both classes. Meeting of both teachers so that judgement calls can be shared. 6. Authentication techniques Task completed in class. 7. Method for reaching final grade Final grade based on one summative assessment. 8. Special consideration An equivalent catch up session will be provided for all eligible students. This will be after school on a day in the next week. Dates will be advertised with documentation for the task.

7 For all achievement standards the following two bullet points apply: The achievement standards are derived from The New Zealand Curriculum, Learning Media, Ministry of Education, 2007, Level 7. The standard is aligned to the Nature of Science achievement objectives and the Material World achievement objectives, and is related to the material in the Teaching and Learning Guide for Chemistry, Ministry of Education, 2010 at Procedures outlined in Safety and Science: a Guidance Manual for New Zealand Schools, Learning Media, Ministry of Education, 2000, should be followed. Subject Reference Chemistry 2.1 Title Carry out quantitative analysis Level 2 Credits 4 Assessment Internal Status Registered Status date 17 November 2011 Planned review date 31 December 2014 Date version published 17 November 2011 Achievement Criteria Achievement Achievement with Merit Achievement with Excellence Carry out quantitative analysis. Carry out in-depth quantitative analysis. Carry out comprehensive quantitative analysis. Explanatory Notes Quantitative analysis involves collecting primary data from an acid-base titration, and processing both primary and secondary data to solve quantitative problems. The standard solution to be used in the titration may be provided. The titration procedure and balanced equations will be provided. Student selected data will be used in determining the accuracy of the titration. Carry out quantitative analysis involves: collecting titration data that contains at least three titre values that fall within a range of 0.4 ml; the average titre value must be within 0.8 ml of the expected outcome solving quantitative problems that use the relationships n=m/m and c=n/v to calculate one variable given the other two (the relationships are not given). Molar masses for substances may be provided. Calculations must be carried out using appropriate procedures (not provided). Carry out in-depth quantitative analysis involves: collecting titration data that contains at least three titre values that fall within a range of 0.4 ml; the average titre value must be within 0.5 ml of the expected outcome solving quantitative problems that involve at least two steps and require application of relationships such as n=m/m and c=n/v. Titration calculations must be carried out correctly using only concordant titre values. Carry out comprehensive quantitative analysis involves: collecting titration data that contains at least three titre values that fall within a range of 0.2 ml; the average titre value must be within 0.2 ml of the expected outcome solving quantitative problems that involve more than two steps, and the use of stoichiometric principles. Answers to calculations must demonstrate correct units and appropriate use of significant figures. Conditions of Assessment related to this achievement standard can be found at Replacement Information This achievement standard replaced AS90306, AS90763 and unit standard 8940.

8 Subject Reference Chemistry 2.4 Title Demonstrate understanding of bonding, structure, properties and energy changes Level 2 Credits 5 Assessment External Status Registered Status date 17 November 2011 Planned review date 31 December 2014 Date version published 17 November 2011 Achievement Criteria Achievement Achievement with Merit Achievement with Excellence Demonstrate understanding of bonding, structure, properties and energy changes. Demonstrate in-depth understanding of bonding, structure, properties and energy changes. Demonstrate comprehensive understanding of bonding, structure, properties and energy changes. Explanatory Notes 1 Demonstrate understanding involves describing, identifying, naming, drawing, calculating, or giving an account of bonding, structure and properties of different substances and the energy involved in physical and chemical changes. This requires the use of chemistry vocabulary, symbols and conventions. Demonstrate in-depth understanding involves making and explaining links between the bonding, structure and properties of different substances and the energy involved in physical and chemical changes. This requires explanations that use chemistry vocabulary, symbols and conventions. Demonstrate comprehensive understanding involves elaborating, justifying, relating, evaluating, comparing and contrasting, or analysing links between bonding, structure and properties of different substances and the energy involved in physical and chemical changes. This requires the consistent use of chemistry vocabulary, symbols and conventions. 2 Bonding, structure and energy changes are limited to: ionic, covalent and metallic bonding intermolecular forces (the distinction between the different types of intermolecular forces is not required) Lewis structures, shape and polarity of simple molecules. Simple molecules have no more than four electron pairs about any atom (including multiple-bonded species) molecular, ionic, metallic and covalent network substances exothermic and endothermic reactions including energy (enthalpy) changes associated with differing amounts of substances and changes of state and enthalpy changes associated with the making and breaking of chemical bonds calculations of energy changes using Δ r H and reaction stoichiometry, and bond enthalpy. 3 Properties are limited to hardness, malleability, ductility, electrical conductivity, melting and boiling points and solubility. 4 Assessment Specifications for this achievement standard can be accessed through the Chemistry Resources page found at Replacement Information This achievement standard replaced unit standard 8944 and AS90308.

9 Subject Reference Chemistry 2.5 Title Demonstrate understanding of the properties of selected organic compounds Level 2 Credits 4 Assessment External Status Registered Status date 17 November 2011 Planned review date 31 December 2014 Date version published 17 November 2011 Achievement Criteria Achievement Achievement with Merit Achievement with Excellence Demonstrate understanding of the properties of selected organic compounds. Demonstrate in-depth understanding of the properties of selected organic compounds. Demonstrate comprehensive understanding of the properties of selected organic compounds. Explanatory Notes 1 Demonstrate understanding involves naming and/or drawing structural formulae of selected organic compounds (no more than eight carbons in the longest chain) and giving an account of their chemical and physical properties. This requires the use of chemistry vocabulary, symbols and conventions. Demonstrate in-depth understanding involves making and explaining links between structure, functional groups and the chemical properties of selected organic compounds. This requires explanations that use chemistry vocabulary, symbols and conventions. Demonstrate comprehensive understanding involves elaborating, justifying, relating, evaluating, comparing and contrasting, or using links between the structure, functional groups and the chemical properties of selected organic compounds. This requires the consistent use of chemistry vocabulary, symbols and conventions. Selected organic compounds are limited to: alkanes, alkenes, alkynes, haloalkanes, primary amines, alcohols, and carboxylic acids. Properties are limited to: constitutional and geometric (cis and trans) isomers classification of alcohols and haloalkanes as primary, secondary or tertiary solubility, melting and boiling points chemical reactions. 2 Chemical reactions are limited to: addition reactions of alkenes with H 2 /Pt, Cl 2, Br 2, H 2 O/H + (conc. H 2 SO 4 /H 2 O) and hydrogen halides (including identification of major and minor products on addition to asymmetric alkenes), polymerisation substitution reactions of: - alkanes with halogens (limited to monosubstitution) - alcohols with hydrogen halides, PCl 3, PCl 5, SOCl 2 - haloalkanes with ammonia and aqueous potassium hydroxide oxidation of: - primary alcohols to form carboxylic acids with MnO - 4 /H + or Cr 2 O 2-7 /H + - alkenes with MnO 4 elimination of (including identification of major and minor products for asymmetric reactants): - water from alcohols - hydrogen halides from haloalkanes acid base reactions of carboxylic acids and amines. 3 Assessment Specifications for this achievement standard can be accessed through the Chemistry Resources page found at Replacement Information This achievement standard replaced AS90309.

10 Subject Reference Chemistry 2.6 Title Demonstrate understanding of chemical reactivity Level 2 Credits 4 Assessment External Status Registered Status date 17 November 2011 Planned review date 31 December 2014 Date version published 17 November 2011 This achievement standard involves demonstrating understanding of chemical reactivity. Achievement Criteria Achievement Achievement with Merit Achievement with Excellence Demonstrate understanding of chemical reactivity. Demonstrate in-depth understanding of chemical reactivity. Demonstrate comprehensive understanding of chemical reactivity. Explanatory Notes 1 Demonstrate understanding involves describing, identifying, naming, drawing, calculating, or giving an account of chemical reactivity. This requires the use of chemistry vocabulary, symbols and conventions. Demonstrate in-depth understanding involves explaining chemical reactivity. This requires explanations that use chemistry vocabulary, symbols and conventions. Demonstrate comprehensive understanding involves elaborating, justifying, relating, evaluating, comparing and contrasting, or analysing chemical reactivity. This requires the consistent use of chemistry vocabulary, symbols and conventions. Chemical reactivity is limited to rates of reaction and equilibrium principles. 2 Rates of reaction involve: factors affecting rates of reaction restricted to changes in concentration, temperature, surface area, and the presence of a catalyst using collision theory to explain the factors (includes activation energy). 3 Equilibrium principles are limited to: the dynamic nature of equilibrium the effect of changes in temperature, concentration, pressure, or addition of a catalyst on equilibrium systems the significance of the equilibrium constant (K c ) for homogeneous systems. This may involve calculations the nature of acids and bases in terms of proton transfer properties of aqueous solutions of strong and weak acids and bases including ionic species. The properties are restricted to conductivity, rate of reaction, and ph calculations involving K w and ph (restricted to strong acids and bases). 4 Assessment Specifications for this achievement standard can be accessed through the Chemistry Resources page found at Replacement Information This achievement standard replaced AS90310.

11 Subject Reference Chemistry 2.7 Title Demonstrate understanding of oxidation-reduction Level 2 Credits 3 Assessment Internal Subfield Domain Science Chemistry Status Registered Status date 17 November 2011 Planned review date 31 December 2014 Date version published 17 November 2011 Achievement Criteria Achievement Achievement with Merit Achievement with Excellence Demonstrate understanding of oxidation-reduction. Demonstrate in-depth understanding of oxidationreduction. Demonstrate comprehensive understanding of oxidationreduction. Explanatory Notes 1 Demonstrate understanding involves describing, identifying, naming, giving an account of oxidation-reduction and describing oxidation-reduction reactions. This requires the use of chemistry vocabulary, symbols and conventions. Demonstrate in-depth understanding involves making and explaining links between oxidationreduction reactions, observations and equations. This requires explanations that use chemistry vocabulary, symbols and conventions. Demonstrate comprehensive understanding involves justifying, evaluating, comparing and contrasting, or analysing links between oxidation-reduction reactions, observations and equations. This requires the consistent use of chemistry vocabulary, symbols and conventions. 2 Oxidation-reduction is limited to: oxidation numbers electron transfer in reactions oxidants and/or reductants observations for reactions balanced oxidation-reduction half equations overall balanced oxidation-reduction equations. 3 Knowledge of the appearance of redox reactants and their products includes a selection from, but is not limited to: oxidants include a selection from, but not limited to: O 2, I 2, Br 2, Cl 2, OCl - H +,Fe 3+, Cu 2+, H 2 O 2, MnO 4 /H +, Cr 2 O 2 7 /H + -, concentrated HNO 3, IO 3 reductants include a selection from, but not limited to, metals, C, H 2, Fe 2+, Br, I, H 2 S, SO 2,SO 2 3, HSO 3, H 2 O 2 4 Conditions of Assessment related to this achievement standard can be found at Replacement Information This achievement standard replaced unit standard 8947 and AS90311.

12 Record of Achievement Standard 2.1 Result Obtained Result I wish to aim for What I need to work on to achieve the grade I want