CH1PRAX-Laboratory Skills for Chemists

Module Provider: Chemistry
Number of credits: 20 [10 ECTS credits]
Level:4
Terms in which taught: Autumn / Spring term module
Pre-requisites:
Non-modular pre-requisites:
Co-requisites: CH1IN4 Inorganic Chemistry for Biological Sciences and CH1OR1 Shape, Structure and Reactivity in Organic Chemistry and CH1PH2 Physical Processes for Biologists
Modules excluded:
Current from: 2021/2

Module Convenor: Dr Philippa Cranwell
Email: p.b.cranwell@reading.ac.uk

Module Co-convenor: Dr Michael Piperakis
Email: m.m.piperakis@reading.ac.uk

Type of module:

Summary module description:

The module is aimed at teaching some of the fundamental laboratory skills required for a practising chemist.

Aims:

The module aims to arm students with basic skills in practical chemistry and underline the principles described in the accompanying first year chemistry modules. It introduces students to the fundamental software packages required for chemical report writing.

Assessable learning outcomes:

The module aims to arm students with basic skills in practical chemistry and underline the principles described in the accompanying first year chemistry modules. It introduces students to the fundamental software packages required for chemical report writing.

Additional outcomes:

Students will learn to work effectively in small groups, developing time management skills. Students will refine their numeracy and IT skills.

Outline content:

Weeks 1-5. Training in general practical techniques and safety.

Weeks 7-11 Practical inorganic chemistry complementary to Module CH1IN4.

Weeks 12-16 Examples of simple organic preparations and purification, complementary to Module CH1OR1

Weeks 18-22 Practical physical chemistry: experiments based on topics such as equilibria, kinetics and thermodynamics, complementary to Module CH1PH2.

Brief description of teaching and learning methods:

The course involves twenty lots of seven hour practical sessions, some of which are preceded by a short lecture/demonstration. There will also be a workshop introducing students to more detailed aspects of Health and Safety.

Contact hours:

	Autumn	Spring	Summer
Lectures	2	2
Practicals classes and workshops	70	70
Guided independent study:
Wider reading (directed)	3	3
Advance preparation for classes	5	5
Preparation of practical report	20	20
Total hours by term	100	100	0
Total hours for module	200

Summative Assessment Methods:

Method	Percentage
Set exercise	100

Summative assessment- Examinations:

Summative assessment- Coursework and in-class tests:

This module is assessed entirely by continual assessment of coursework. Practical work is assessed by performance in the laboratory (punctuality, good laboratory technique, health and safety awareness, time management, organisation) and the resultant reports. Separate reports are required for the four different sections of the course: general, inorganic, organic and physical chemistry practicals. The style and type of report required will be indicated in the handbook for each section of the course and described in the introductory lecture for each section. Health and safety training will be provided and assessed through completion of a formal CoSHH assessment in the first term. Relative percentage of coursework: 100%.

Weightings of individual components: Each 5-week period will be assessed separately, each will be worth 25% of the overall module mark. The assessment in each area is made up on the basis of submitted written work and satisfactory performance in the laboratory.

Formative assessment methods:

Students will be given the opportunity to engage with formative feedback during the practical class and also during drop-in sessions.

Penalties for late submission:

The Support Centres will apply the following penalties for work submitted late:

• where the piece of work is submitted after the original deadline (or any formally agreed extension to the deadline): 10% of the total marks available for that piece of work will be deducted from the mark for each working day (or part thereof) following the deadline up to a total of five working days;
• where the piece of work is submitted more than five working days after the original deadline (or any formally agreed extension to the deadline): a mark of zero will be recorded.

The University policy statement on penalties for late submission can be found at: http://www.reading.ac.uk/web/FILES/qualitysupport/penaltiesforlatesubmission.pdf
You are strongly advised to ensure that coursework is submitted by the relevant deadline. You should note that it is advisable to submit work in an unfinished state rather than to fail to submit any work.

Assessment requirements for a pass:

A mark of 40% overall plus a minimum attendance record of 85% overall, and not less than 60% per rotation, are required to pass the module. All coursework marks will be carried forward and count towards the final resit mark.

Reassessment arrangements:

Students who fail to attain a 40% pass mark will be required to carry out a practical examination in August.

Familiarity with techniques in ALL the practical exercises (by attendance) will be required for success in the resit examination. Students whose attendance record is less than 85% are unlikely to succeed in the practical examination.

Additional Costs (specified where applicable):

1) Required text books:  None

2) Specialist equipment or materials:  None

3) Specialist clothing, footwear or headgear:  None

4) Printing and binding:  None

5) Computers and devices with a particular specification:  None

6) Travel, accommodation and subsistence:  None

Last updated: 30 June 2021