Home L.C. Physics L.C. Physics Revision J.C. Physics J.C. Biology J.C. Chemistry Applied Maths Contact

Junior Cert: The Skeleton and Movement

Why we need a skeleton I'm not sure how much of a skeleton the blobfish actually has, but I imagine this is what you or I would look like if we didn't have any 5 Star
A line drawing of the human skeleton.
The skeleton can be rotated.
From freezeray.com
How many bones can you label?
3 Star
Interactive introduction Useful 4 Star
Intreactive overview of the parts and function of the skeleton It's worth checking it out in advance of teaching it so see which parts to include in a class 4 Star
Animaniacs - The Bone Song YouTube - 2 mins 4 Star
Dancing skeleton pinpoints injury hotspots YouTube - 1 min. From New Scientist 4 Star
Activities-based workbook Involves comparing lengths of bones 3 Star
       
Antagonistic muscles
   
Explaining antagonistic muscles Using Body-Painting. YouTube - 1 min 5 Star
Interactive look at antagonistic muscles From freezeray.com 3 Star
What makes muscles grow? Link YouTube - 4 mins from TED-Ed  
       
Joints      
Animation of the various joints   3 Star
A demonstration of the movement of a ball and socket joint (the hip joint). The femur can be moved forwards and backwards as well as from side to side by moving the trackball. From freezeray.com 3 Star
This shows the more limited movement of a hinge joint (the wrist). The hand can be moved up and down but not from side to side. From freezeray.com 3 Star
       
Animation of ligaments and cartilage YouTube - 30 secs 3 Star