Course Title: Prepare working solutions
Part B: Course Detail
Teaching Period: Term2 2024
Course Code: ONPS5323C
Course Title: Prepare working solutions
School: 535T Social Care and Health
Campus: City Campus
Program: C4411 - Certificate IV in Tertiary Preparation
Course Contact: Tracey Salter
Course Contact Phone: +61 3 9925 4272
Course Contact Email: tracey.salter@rmit.edu.au
Name and Contact Details of All Other Relevant Staff
Nominal Hours: 50
Regardless of the mode of delivery, represent a guide to the relative teaching time and student effort required to successfully achieve a particular competency/module. This may include not only scheduled classes or workplace visits but also the amount of effort required to undertake, evaluate and complete all assessment requirements, including any non-classroom activities.
Pre-requisites and Co-requisites
Nil
Course Description
This unit of competency describes the skills and knowledge to prepare working solutions and to check that existing stocks of solutions are suitable for use. Working solutions include those required to perform laboratory tests. Personnel are required to calculate quantities and make dilutions.
This unit of competency applies to laboratory assistants working in all industry sectors.
National Codes, Titles, Elements and Performance Criteria
National Element Code & Title: |
MSL973026 Prepare working solutions |
Element: |
1. Make up working solutions |
Performance Criteria: |
1.1 Identify the relevant standard methods for solution preparation 1.2 Assemble specified laboratory equipment 1.3 Select and prepare materials and solvent of specified purity 1.4 Measure appropriate quantities of reagents for solution preparation and record data 1.5 Prepare labels and log solution details in accordance with workplace procedures 1.6 Transfer solutions to appropriately labelled containers |
Element: |
2. Check existing stock of solutions |
Performance Criteria: |
2.1 Monitor shelf life of working solutions and identify those that are unfit for use in accordance with workplace procedures 2.2 Replace out-of-date or reject solutions in accordance with workplace procedures |
Element: |
3. Maintain a safe work environment |
Performance Criteria: |
3.1 Use appropriate safety procedures and personal protective equipment (PPE) to ensure personal safety and that of other laboratory personnel 3.2 Store reagents and clean and store glassware and equipment in accordance with workplace procedures 3.3 Minimise generation of waste and environmental impacts 3.4 Clean up spills using appropriate techniques 3.5 Ensure the safe collection of laboratory and hazardous waste for subsequent disposal |
Learning Outcomes
Details of Learning Activities
Students are expected to participate actively in all learning activities that include:
- discussion and participation in class presentations/lectures
-simulated workplace activities
- working independently or in groups in preparing solutions
- Maintaining independently or in groups a safe work environment
Teaching Schedule
Sem 2 2024 Teaching Schedule ONPS5323C
Prepare working solutions MSL973026
Week |
Week starting |
Theory Topic |
Practical session |
Comments |
1 |
15 July |
Overview of course content and assessment requirements.
|
Maintain a safe work environment (safety induction and introduction to lab facilities) SDS and SOP’s Using a scientific balance, measurement, and glassware
|
All students to attend
Non-graded safety quiz |
2 |
22 July |
Defining solution Making a standard solution, factors affecting solubility units of concentration, SI units. (C1V1=C2V2)
|
Pipetting and solution-making Identify /use relevant standard methods for solution preparation and assemble specified laboratory equipment. Calculations and preparing solutions |
All students to attend
|
3 |
29 July |
Atoms, molecules, elements and compounds, ions, moles, molar mass, periodic table |
Make solution |
All students to attend
|
4 |
5 August |
Concepts of metrology: Measurements are estimates, precision, and accuracy, significant figures, the basic theory of acids, bases, buffers, and indicators |
AT 1 Make 3 solutions
|
Assessment Task 1 Split lab session (Subgroup 1)
|
5 |
12 August |
Check/Monitoring solution quality and shelf life Prepare labels and log solutions details per workplace procedures |
AT 1 Make 3 solutions
|
Assessment Task 1 Split lab session (Subgroup 2)
|
6 |
19 August |
Maintain a safe work environment Store reagents and glassware Promote sustainability Concepts of traceability |
pH testing activity Clean up spills and ensure safe collection of laboratory waste and hazardous waste for subsequent disposal Practice for AT 2
|
All students to attend
|
7 |
26 August |
Sources of error, uncertainty, and repeatability |
AT 2 – Prepare and check working solutions
|
Assessment Task 2 Split lab session (Subgroup 1)
|
2 September |
Mid-semester Break |
|||
8 |
9 September |
Different types of solutions, environmental sustainability issues, legal, ethical and work, health and safety requirements |
AT 2 – Prepare and check working solutions |
Assessment Task 2 Split lab session (Subgroup 2) |
9 |
16 September |
Revision |
Assessment Task 3 |
For all groups |
10 |
23 September |
Catchup only with approved special consideration |
SUMMARY OF ASSESSMENTS
Assessment Task 1: Make three solutions (Week 4)
Assessment Task 2: Prepare and check working solutions (Week 7)
Assessment Task 3: Theory Assessment (Week 10)
While all course content in this schedule will be covered, the weekly order may change depending on class needs and availability of speakers and resources
Learning Resources
Prescribed Texts
References
Other Resources
The University Library has extensive resources and provides subject specialist expertise, research advice, help with referencing and support through:
The Learning Lab:
https://www.rmit.edu.au/students/study-support/learning-lab
The Study Support Hub:
https://www.rmit.edu.au/students/study-support/study-support-hub
English for uni workshops
https://www.rmit.edu.au/students/study-support/workshops/emglish-uni-workshops
Overview of Assessment
You may be assessed using any of the following:
knowledge quizzes
practical observations
practical reports
assignments
presentations
Assessment Tasks
To be assessed as Competent in this course, you will need to complete each assessment task to a satisfactory standard. You will receive feedback from the teacher within given time-frame (usually within two weeks of assessment submission) of each assessment task. You should refer to the assessment brief which is available through Canvas for full assessment criteria and due dates
To successfully complete this course you need to be satisfactory in all of the following assessments(dates in syllabus)
Assessment Task 1: Make three solutions
Assessment Task 2: Prepare and check working solutions
Assessment Task 3: Theory Assessment
For each assessment you will be given up to two (2) attempts, however, to be granted the second attempt at any assessment, your first attempt must be an appropriate attempt to try and gain a satisfactory outcome. For example, you must appropriately attempt each question or aspect of the assessment task.
If your first attempt fails to meet the above standard, you may not be eligible for a second attempt at that task.
A third (3rd) attempt can only be offered after discussions between teacher and the Program Coordinator and is not automatic
Results that apply to courses that are delivered and assessed in accordance with competency-based assessment are:
CA: Competency Achieved
NYC: Not Yet Competent
DNS: Did not Submit for Assessment
Assessment Matrix
The assessment matrix demonstrates alignment of assessment tasks with the relevant unit of competency. These mapping documents are available through Program Administration if required
Other Information
Attendance:
Your learning experience will involve class-based teaching, discussion, demonstration and practical exercises.
It is strongly advised that you attend all timetabled sessions. This will allow you to engage in the required learning
activities, ensuring you the maximum opportunity to complete this course successfully
Information about your studies:
You can access My Studies through the RMIT website for information about timetables, important dates, assessment
dates, results and progress, Canvas etc.
https://www.rmit.edu.au/students
Extensions of time for submission of assessable work:
If you are prevented from submitting an assessment on time by circumstances outside your control you may apply for an extension of up to seven (7) calendar days in writing (email) to your Program Coordinator one working day BEFORE the due date. Eligibility criteria for application and the form is available from the link:
https://www.rmit.edu.au/students/my-course/assessment-results/special-consideration-extensions
Where an extension of greater than seven days is needed, you must apply for special consideration.
Special consideration:
If due to illness or other unforeseen circumstance, you are unable to attend on the due date of an assessment (e.g.test, examination, oral, etc.), you may submit an application for special consideration within 5 working days of the due date. If special consideration is granted, you will be given the opportunity to complete/repeat the assessment task at a later date. For advice on this application please visit Special Consideration Website
or speak to your Program Coordinator.
Academic Integrity and Plagiarism:
RMIT University has a strict policy on plagiarism and academic integrity. Please refer to the website for more information on this policy.
https://www.rmit.edu.au/students/student-essentials/assessment-and-exams/academic-integrity
Use of AI has certain restrictions in this course. Please refer to assessment instructions for guidelines on the conditions for the use of AI tools in assessments.
Credit Transfer and Recognition of Prior Learning:
Credit transfer is the recognition of previously completed formal learning (an officially accredited qualification).
Recognition of Prior Learning (RPL) is an assessment process that allows you to demonstrate competence using the skills you have gained through experience in the workplace, voluntary work, informal or formal training or other life experiences.
Please speak to your teacher if you wish to discuss applying for Credit Transfer or RPL for the unit(s) of competency addressed in this course.
https://www.rmit.edu.au/students/student-essentials/enrolment/apply-for-credit
Learning Resources:
Prescribed Texts
None (Learning material provided on Canvas)
References
Here are some useful resources to assist with your learning: https://www.rmit.edu.au/students/support-services/study-support/consultations
You are advised to look on Canvas for ongoing updated information
Course Overview: Access Course Overview