Neuroplasticity Tedx Vancouver Dr.Lara Boyd

Neuroplasticity TedX Vancouver Dr.Lara Boyd
A must watch, for everyone, especially educators

 

Live Cameras

Live YouTube cameras are an exciting and an excellent way to get a perspective of ecosystems and space, including them is some lessons has had a positive impact on many students. Here is a sample video from

More live videos can be seen here

 

Standardization of KMnO4

Standardization of KMnO4 using Mohrs-salt.

Titration lab, watch the video for a quick review of the concepts.

Reagents Needed

  • KMnO4 0.02 M. Dissolve 3.16 grams KMnO4 in 1 Liter distilled water
  • FeSO4(NH4)2SO4.6H2O 0.1 M.  Dissolve 3.92 grams in 100 mL of distilled water. Add 10 mL of 0.5 M H2SO4 before the solution is completely made up. This prevents hydrolysis of Fe2+
  • 0.5 M H2SO4

Electrolysis

An update on my electrolysis power point files can be seen here as a gallery.

Wireless Heart Monitor

This little device if implanted in your arteries lets you collect data using your phone, makes it easy for your doctor to make the calls even without seeing the patient.
Well you know the obvious outcome for this amazing technology.