Water Quality
Lesson 1 – pH and Red Cabbage Juice
Developed for:Laura Secord Elementary School, Vancouver School District
Developed by:Steven Ralph (scientist) and Dick Griffin (teacher)
Grade Level:Presented to grade 6; appropriate for grades 6 – 7 with age appropriate modifications
Lesson 2 – Water Filtration
Developed for:Laura Secord Elementary School, Vancouver School District
Developed by:Steven Ralph (scientist) and Dick Griffin (teacher)
Grade Level:Presented to grade 6; appropriate for grades 4 – 7 with age appropriate modifications
Lesson 3 – Water Filtration with Plants
Developed for:Laura Secord Elementary School, Vancouver School District
Developed by:Steven Ralph (scientist) and Dick Griffin (teacher)
Grade Level:Presented to grade 6; appropriate for grades 4 – 7 with age appropriate modifications
Lesson 4 – Water Filtration Challenge
Developed for:Laura Secord Elementary School, Vancouver School District
Developed by:Steven Ralph (scientist) and Dick Griffin (teacher)
Grade Level:Presented to grade 6; appropriate for grades 4 – 7 with age appropriate modifications
