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Tablet Generated Video Tutorials – CHM1011

Tablet Generated Video Tutorials – CHM1011. Using a Tablet PC to generate Video Tutorials First Year Chemistry – CHM1011. Tablet Generated Video Tutorials – CHM1011. The Idea Idea came out of the ATiEC conference at Monash (Dec. 2009) - Dr Glennys O'Brien (UOW).

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Tablet Generated Video Tutorials – CHM1011

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  1. Tablet Generated Video Tutorials – CHM1011 Using a Tablet PC to generate Video Tutorials First Year Chemistry – CHM1011

  2. Tablet Generated Video Tutorials – CHM1011 • The Idea • Idea came out of the ATiEC conference at Monash (Dec. 2009) - Dr Glennys O'Brien (UOW). • Aimed at moving towards “teacher + student” mode of Tablet use at Monash. • Pilot program to gauge student engagement with Tablets in Chemistry.

  3. Tablet Generated Video Tutorials – CHM1011 • The Goal • The goal of this project is to provide 5-10 minute explanations of threshold concepts, and other fundamental ideas, which have been identified as common hurdles for first year chemistry students. These tools may be used to assist with problem-based learning, and are designed to be accessible at any time, and may be viewed repeatedly.

  4. Tablet Generated Video Tutorials – CHM1011 • Video Tutorials • Short (5-15 minute) videos. • Available via Blackboard. • Directly based on Lecture Slides. • Incorporates problem-based learning. • “Bite-size” topics. • Students can target weak areas. • Casual oration.

  5. Tablet Generated Video Tutorials – CHM1011 The Catalogue • Interconverting between frequency and wavelength. • Interconverting between frequency and energy. • Using the Rydberg Equation to predict lines in the atomic spectrum of hydrogen and other one electron systems. • Introducing the four quantum numbers. • Recognising the shapes and orientations of atomic orbitals (AOs). • Hund's Rule, The Pauli Exclusion Principle & The Aufbau Principle. • Determining electronic configurations. • Trends in the Periodic Table of Elements. Atomic radius, ionisation energy & electron affinity • MO Theory: Part 1; H2 and He2 • MO Theory Part 2: Li2 to Ne2 • MO Theory Part 3: Properties of diatomics. • MO Theory Part 4: Heteronuclear Diatomics. • Electronegativity & Dipole Moments • How To Draw Lewis Structures: 6 Simple Steps. • Valence Shell Electron Pair Repulsion; "VSEPR" • Several Important Stereoisomers; cis/trans & fac/mer. • Valence Bond Theory & Hybridisation; sp, sp2 & sp3 orbitals

  6. Tablet Generated Video Tutorials – CHM1011

  7. Tablet Generated Video Tutorials – CHM1011 • Learning Outcomes & Conclusions • Problem-based Learning • Understanding Threshold Concepts • Reinforcing the Learning Objectives • DE Students • Students otherwise unable to attend lectures. • Revision & Exam Preparation

  8. Tablet Generated Video Tutorials – CHM1011 Student Evaluation (Informal) “The video tutorials were really great. They saved me from actually referring to the book. It was easy to understand. When there were important points you can pause and make notes which is really good. This will definitely be helpful for the exam.” - Kelvin Daniel Barnabas “… the video tutorials were great, I find them much easier to understand than the actual lectures. I wish there were more!” - Penelope Galbraith “I … found them really useful. Especially when we could pause and write key points before continuing. Much easier way to revise.” - Caroline Ngar Yee Luchow “The videos have been really really helpful with my revision for the exams! They really cement the content covered without having to boringly read the text book or lecture notes.These videos rock.” - Linford Bennett

  9. Tablet Generated Video Tutorials – CHM1011 • Towards an ALTC Application • Chemistry is not presently equipped with tools which may be readily adopted using this technology. • While the lecture slides may be integrated into the CP3 or MeTL software, the additional functionalities possible with these are not necessarily transferable to the empirical sciences such as chemistry, physics or mathematics. • Problem-based learning is the preferred method to enable deep learning in these disciplines.

  10. Tablet Generated Video Tutorials – CHM1011 • Towards an ALTC Application • The next challenge thus is to develop athat it will enable a large group of students to interact with each other, as well as the lecturer, in a coherent manner. • Answers to problems may be communicated to the lecturer, and the lecturer will be able to select specific submissions and share these with the remainder of the class. • This interactive tool will enable students to draw, drop & drag, select/deselect and use in-built tools such a calculator and a chemical drawing tool.

  11. Example - O2 MO Diagram s*2p The diagram to the right represents a molecular orbital diagram. This element of the unit is one of the more confusing for many students. They are expected to know how to draw one of these. p*2p 2p 2p p2p s2p s*2s 2s 2s s2s O (AO) O2 (MO) O (AO)

  12. Example - O2 MO Diagram Drag & drop the appropriate elements from the palette below to complete the MO Diagram for O2. 2p 2s p*2p s*2s s2p s*2p p2p s2s O (AO) O2 (MO)

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