Sonjas project

Project by group kisederfall2018

Explore Comparing growth rate of cress watered with different concentrations of fertiliser.
Research Question To what extent do different concentrations of fertiliser affect the growth of garden cress?
Predictions The fertiliser will increase the growth rate of the crees however, higher concentrations of fertiliser will inhibit further growth and kill the cress.
Experimental Design Plant cress in different container and use distilled water to mix different concentrations of fertiliser and water the cress with their assigned concentration. Let the cress grow under same conditions (light,temperature and humidity).Observe how the growth processes over time and whether any differences can be observed.
Investigation Theme WOS
Grade Level High School Students (Grades 9,10,11,12)
School Name Klosterneuburg International School
Session Fall 2018