This post provides some short annotations to literature involving prelecture resources/activities – the annotations are a brief summary rather than a commentary: Online Discussion Assignments Improve Students’ Class Preparation, Teaching of Psychology, 2010, 37(2), 204-209: Lecturer used pre-lecture discussion activities to encourage students to read text before attending class. It had no direct influence on examination results but students reported that they felt they understood the material better and that they felt more prepared for exams. Using multimedia modules to better prepare students for introductory physics lecture, Physical Review Special Topics – Physics Education Research, 2010, 6(1), 010108: Authors introduce…
Tag: Online resources
Teaching Fellowship
I’ve been lucky enough to be awarded a DIT Teaching Fellowship for 2010 to 2011. The purpose of this scheme is to support members of staff to develop or evaluate a project that will support the enhancement of learning and/or curriculum development, to paraphrase DIT’s Learning, Teaching and Technology Centre (LTTC) website. In practice, that means they give you some money, funded by SIF2 (down a bit from last year though), and support from the centre. While the money is useful (although I always find it ironic when teaching awards give money to buy out teaching hours) it will be…
Cognitive Considerations in Designing E-Resources
This post aims to consider cognitive load theory and what considerations should be drawn from it in the design of electronic instructional materials. Sweller (2008) discusses several strategies for harnessing the principles of CLT in e-learning design. Several of these strategies are described by Clark and Mayer (2008), so overlap between both are discussed in tandem below. Mayer’s multimedia learning model (Mayer 2005) is used here as the underlying framework for the principles discussed. Before these are discussed, there is a brief explanation of what CLT is, along with the processes involved in learning new information. What is Cognitive Load…
Variety in Chemistry 2010
I attended the UK Variety in Chemistry Education 2010 meeting in September at Loughborough University. Variety is always a great meeting, with lots of talks from practitioners about ideas they have had and how they got on after implementing them. This is my fifth Variety, and every year I come away with useful ideas. I’ve sketched out some notes below. I think the talks presented will be available on the Physical Sciences Centre website at some stage. Keynotes Two keynote speakers gave talks at Variety. The first was my own colleague, Dr Claire Mc Donnell, who won the RSC Higher…
500 Years of Science Infographic
This is a great way of representing the contributions to science over the course of 500 years. The chemistry line (tan coloured) begins with origins in alchemy and starts as chemistry proper with Robert Boyle, followed by Black, Cavendish, Lavoisier and Priestley. The station intersections show where one scientist had an impact on two or more disciplines – needless to say Newton is a central hub! Click on the image to access a version of the map which allows each scientist’s name to be followed through to their Wikipedia entry. To ensure you always have the latest version of the…
Maths for Chemistry Resources
Published 11th themed resource (along with a few sub resources from these not given below) on my site Maths for Chemistry today. Five more on basic chemistry calculations on the way! It’s amazing how much I’ve learned about Articulate in doing these, and interesting to track my own development ability (slowly improving 🙂 ) 11. Titration calculations 10. Basic Statistical Analysis 9. Paired t-test 8. One-sample t-test 7. Mass-mole calculations 6. Completing an F-test 5. Student’s t-test 4. Functions and Calibration Plots 3. Raoult’s Law 2. Logs in chemistry 1. Simultaneous Equations in Chemistry
Symyx Draw
I was surprised by how few resources there are out their on the programme Symyx Draw, which replaces ISIS Draw. Symyx (and ISIS before it) has the advantage that they are free to download for student and academic use. Here is a video I made that goes over the basic principles.
Periodic Table of Videos
This is a really wonderful resource from the University of Nottingham. There is a video for each element showing its reactivity (or not), with demonstrations and insight into the underlying chemistry. The real star of the show is the wonderful Prof Martyn Poliakoff, below. He offers in his unique way, insight into each of the elements, and now into a host of other issues about chemistry. His easy style makes the videos addictive viewing. There is a twitter stream and a Facebook page too. I’ve embedded one of my favourite videos below, and the others can be viewed on the…
Chemistry: A Volatile History
Congratulations to all concerned in the production of the recent BBC series “Chemistry: A Volatile History”. This series reminds me of Bill Bryson’s book, “A Short History of Nearly Everything“, in the way that the lives of the scientists involved in the chemical discoveries are discussed to give a rich context for their discoveries and innovation. I plan to return to this subject but for the moment I have linked below the three episodes, which are available on YouTube to all of us non-UK based-non-BBC-iPlayer people. Episode 1: Discovering the Elements Episode 2: The Order of the Elements Episode 3:…