- Teaching Point- Sound and Hearing: Echolocation in Animals
- Classwork- Watch four videos on echolocation
- Homework- Bring in small musical instruments for tomorrow's investigation, prepare for quiz over videos
Echolocation
video web sites
http://www.youtube.com/watch?v=gZxLUNHEmPw&feature=related
http://www.youtube.com/watch?v=fZ1RLEtMkOw
http://www.youtube.com/watch?v=MWspjcuUv8w&feature=relmfu
http://video.nationalgeographic.com/video/national-geographic-channel/specials-1/brain-games/ngc-echolocation/
Year 10 Biology
- Teaching Point- Homeostasis: Skin and temperature regulation
- Classwork- Go over PowerPoint presentation and discuss, watch video on skin
- Homework- Draw a flow chart illustrating how the hypothalamus controls temperature in cold and heat
