Teachers, lighten your load in the classroom and bring out the very best in your students with the incredible Shedding Light series.

Teaching, at its most basic level, involves two equally important parts:

Part 1,
•  giving instructions,
•  explaining concepts,
•  demonstrating a skill etc.
Part 2,
guiding students as they
• try out,
• practise,
• acquire, and
• masternew skills.

Our “Shedding Light” video series brilliantly help teachers take care of Part 1, and our student activity sheets brilliantly allow students to reach their full potential during Part 2.


  • if your text book is a little too dry and uninspiring (not to mention wordy), and
  • if you have a lot of students who are visual learners and who learn best when they see animations and demonstrations, and
  • if you are tired of trying to find good online videos that are pitched at the right level and that cover the content that you need covering…

then our Shedding Light resources are for you.

Here are the five Shedding Light series that we have produced so far.
Each series covers an entire unit of work.

The 8-part Shedding Light on Atoms series
The 8-part Shedding Light on Motion series
The 6-part Shedding Light on Light series
The 3-part Shedding Light on Energy series
The 6-part Shedding Light on Heat series

We invite you therefore to

  • browse our videos,
  • download our worksheets and prac sheets, and
  • read each program’s transcript

so that you can see for yourself what a difference they will make in your classroom.

The Shedding Light series are available to schools and institutions that have
Films on Demand, and
SAFARI Montage.
Just login and search for whatever video you want.

Every program comes with

  • outstanding student activity sheets so your students can immediately put what they’re learning into action;
  • answers to all the questions, which makes your life easier;
  • fully annotated transcripts that act as a text book for when students want to, for example, consult tables or read definitions;

In addition, all of our programs are broken up into small sections that are between 5 and 10 minutes long, which makes your lesson planning really easy.

For example, see our Protons, Neutrons, and Electrons page.

Sure you can find educational videos on video-sharing sites, but education is not just showing kids things, it’s more about getting kids to put what they’ve learned into practice. You would never show kids a video about how to play a guitar and then not actually give them a guitar to play!

If you don’t have access to the streaming services above, you can buy directly from us with a credit card or a purchase order! Huge discounts are available if you order a whole series, rather than an individual program.

Thousands of schools are now using our resources to bring out the best in their students.
And why is that?
Because they make teaching and learning much easier for everyone!

So lighten your load in the classroom and get hold of one or more Shedding Light series today!
Shedding Light on Atoms
Shedding Light on Motion
Shedding Light on Light
Shedding Light on Energy
Shedding Light on Heat

“It’s so good having such a great resource for teaching light. Having the Shedding Light videos was a huge help.”
D. Stigger, Senior Biology and General Science Teacher, Cheltenham Secondary College, Victoria, Australia

beehivemontessori“I am a teacher at Beehive Montessori School in Perth and I ordered and received your Shedding Light on Atoms disks. I just want to pass on thanks – it is a fantastic set of DVDs and definitely one of the best teaching resources I have come across dealing with this subject.
Well done and thanks again.”
Brendan Giambazi, Beehive Montessori School

Who We Are
Liacos Educational Media is made up of Yours Truly, Spiro Liacos, and my wife Georgina Liacos. We both work part-time as teachers, but I am very proud to say that, thanks to the thousands of teachers who liked what they saw when they came to our website, we have also become one of the premier producers of science-related educational materials in Australia.
I don’t consider our Shedding Light videos to be our “products” because I use them all with my own students. My colleagues all use them extensively as well, and my students (both the ones I actually teach and the other students at my school) are constantly telling me how much they enjoy watching them. They like the fact that every concept is explained in detail and that we also explain how the Science relates to them and to the world that they live in.
Using the Shedding Light videos in my classrooms makes it far easier to teach the topics of Motion, Chemistry, Light, and Energy, and I have seen the levels of engagement and of achievement both really soar.
You can read more about us on our About Us page, but you’re probably better off previewing one or more of our Shedding Light series, because, ultimately, we just want to help students learn Science more effectively. And I’m guessing you do too.

Contact Us:
Do you need more information? Then get in touch with us!
Contact Spiro…
by email: spiro@liacoseducationalmedia.com
or by phone: +61 (0)3 9543 5446; +61 (0)433 061 117
or via our Contact Form below:

Your Name (required)

Your Email (required)

(your email address will not be published or distributed to any third parties)

Do You Wish to Request Answers?
(Please choose one set only to preview. If you make an order, ALL of our "print" material will be included with the order!)
Motion Answers Please send me the answers to the Shedding Light on Motion worksheets.
Light Answers Please send me the answers to the Shedding Light on Light worksheets.
Atoms Answers Please send me the answers to the Shedding Light on Atoms worksheets.
Energy Answers Please send me the answers to the Shedding Light on Energy worksheets.
Heat Answers Please send me the answers to the Shedding Light on Heat worksheets.
(Answers will be sent only to "work" email addresses of teachers.)

Your School (with Address) (required only if you are requesting answers)

Your Message (optional)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.