Category Archives: IBDP Biology
Teen Brain Videos and Resources
The teen brain is a funny place to live, with unique challenges and threats. There have been some excellent articles and resources produced recently on the subject – useful for students, teachers and parents.
Teen Brain from PBS
Carl Zimmer has a great piece on the teenage brain at Discover Magazine. Alison Gopnik has a similar piece at Wall Street Journal. Both explore the risk behaviour of teens. David Dobbs asks ‘Why do teens act the way they do?‘ at National Geographic. Richard Knox at NPR summarises ‘Teen brains are not fully connected yet,’ whereas John Cloud at Time reports on a PLOS One paper that suggests a link between more mature teen white matter and risky behaviour.
There are a lot of teen brain resources at PBS Frontline, including a full documentary. It is available (for now) on YouTube, but head over to their main site for more information and a ability to view the whole video by chapter.
I don’t normally advertise on the site, but here I’ll make an exception.
Teen brains, with their unique needs, need to be looked after to optimise learning. By paying attention to current brain research, we as educators could get more from our students and help them learn. Derek Pugh, a former BIS colleague, now works with schools, students and parents on brain-based learning workshops. He has also written a series of articles and a book: The Owner’s Guide to the Teenage Brain.
Why not visit his website, (http://www.braincompatibleeducation.com/) to read more. There are articles and eBooks on sleep, classrooms, diet, water and more.
Drew Berry’s Animations of Unseeable Biology [TED Talk]
In 2011, Drew Berry’s animation of the role of breast stem cells won the Imagine Science Film Festival award for visual science (posted here). In this TED Talk, he explains how and why he and his team have put together these accurate representations of invisible cellular processes. The talk shows some examples of the animations, including a really great segment on mitosis and what is happening when spindle microtubules attach and contract.
For more excellent animations, visit the Walter and Elizabeth Hall Institute (WEHI) TV Channel: http://www.wehi.edu.au/education/wehitv/, or their YouTube channel.
The effective communication of Science is an Art.
Meet Your Brain: Royal Institution Christmas Lectures
Professor Bruce Hood explores the human brain in this series of lectures from the Royal Institution in London. The trailer is below and in time all the lectures should appear on the RI Channel Website here (Vimeo channel here).
If you can access BBC iPlayer, you can keep up with the lectures here.
The theme of the 2010 Lecture series by Mark Miodownik was “Size Matters”, again relevant to the IB Biology course and available to watch in full from the RI Channel website.
World’s Fastest Cell Race
World Cell Race 2011 - click to go to the website.
Here’s a bit of fun, with an underlying serious purpose (the video is sped-up over 24 hours):
Find out more about the World Cell Race at the Nature News Blog or the World Cell Race website.
The End of AIDS?
World AIDS Day is almost upon us again: 1st December. This video was tweeted by @StephenFry today – give it a look over to see how ARV drugs may be used in prevention as well as treatment.
[vimeo 32317889]To find out more, visit the End to AIDS website, where you can also read a history of World AIDS Day.
Science Stunts for Parties
Richard Wiseman is a psychologist and author of Quirkology, the Curious Science of Everyday Lives. He also has a YouTube channel loaded with illusions and tricks. As dinner-party season approaches, here are some collections of little science tricks to impress your granny. Be careful with flames.
Movember 2011 – sponsorship links
It’s Mo-vember again and the facial foliage is taking shape. It also just happens to be mid-way through right after the November 2011 session Biology exams. A perfect time to launch an appeal for sponsorship from teachers and students who have used this site in their studies.
My MoVember page
Movember is simple – grow a mo’ for the month of Movember to raise money and awareness of oft-ignored men’s health issues, such as testicular cancer, prostate cancer and depression.
November sessioners (and others), here is a chance to pay it forwards by giving to something seasonal and topical: please make a donation at my MoSpace page! Please get on board or show your support for all the free resources posted here by making a small donation.
In other appeals so far, i-Biology has raised around GBP300 for various charities through my Biology4Good donations page.
Here’s a curriculum link for good measure: 2.5 Cell Division (tumours and cancer).
Mo yeah.
……….o0O0o……….
Movember videos:
First up – some of the real impacts made by Movember fundraising – with real science.
And here are the rules of Movember:
i-Biology 