science lab

Define/discover At the end of last week and beginning of this week, we worked together in a team to brainstorm, plan and come up with a prototype of a water filter that makes the water okay to pour into the Pitt river using a 2L plastic bottle and a couple other materials in class. Our […]

science lab

Observing chemical changes Procedure: Refer to lab 3-3C observing changes in matter.  We made some changes such as: The reactants were strontium chloride and sodium carbonate. We used solid powders on inoculation loop, and the amount of strontium chloride and sodium carbonate changed to 10ml. Observations: In order to make our own powder, we poured […]

Aquatic Field Studies

This unit we looked at the different spheres and what they represent in our world today. We conducted a little experiment in the hydrosphere and biosphere (because we examined invertebrates living inside the water) We determine the water quality of two studying sites : The Coquitlam river and The Oxbow pond.  The first thing we […]