Creating a WebQuest

The following link is to my Grade One Science WebQuest I created on Colours:

http://TeacherWeb.com/WQ/ElementarySchool/Colour/

In my WebQuest based on the grade one science unit, "Creating Colour;" I have students work towards achieving the following specific learning outcome taken from Alberta Curriculum:

5. Create a colour that matches a given sample, by mixing the appropriate amounts of two primary colours.