Thursday, 11 July 2013

Citation: Alexandre Shing

1. Guillermobravo (November 3, 2011). Top 10 Fastest Growing Garden Plants. Retrieved from

2. April Sanders (time unknown). How Does Artificial Light Affect Plant Growth. Retrieved from

3. Seedaholic (2013). Kailan Chinese Broccoli Kichi. Retrieved from

Citation : Jose Lau

Environmental Factors That Affect Plant Growth. (1998).The University of Arizona. Retrieved From

Edward.B.Rayburn. Plant Growth and Development. (1993) Retrieved From

Tuesday, 9 July 2013

Citations (Tian Kai)


Tami, P. (2009). Sunlight Vs. Artificial Light in Plant Growth
Message posted to

Online Encyclopedia

Shelley, B. (2001). Agriculture and Rural Development. House Plants: Artificial Light. Retrieved from

Monday, 8 July 2013

Citations (Aneesha)

Online Periodical

Shelly. B. (July,5,2001) . House plants: Artificial light.  Alberta, Agriculture and Rural Development , issue number 21. Retrieved from


Externet.  (Nov 05, 2012). Plant growth under artificial light [Msg 75] . Message posted to

Sunday, 7 July 2013

Items we might need for our experiment

D21 PH sensor
D20 Light sensor
S8 Soil
S9 Soil
We will probably need to borrow some glass in the G component to grow plants in
E01 UV light source (check if light intensity is adjustable)

Thursday, 4 July 2013

What is the "Scientific method".

What is science?

Science is the concerted human effort to understand, or to understand better, the history of the natural world and how the natural world works, with observable physical evidence as the basis of that understanding. It is done through observation of natural phenomena, and/or through experimentation that tries to simulate natural processes under controlled conditions. (There are, of course, more definitions of science.)

What is ecology?

The scientific method is a process that starts by asking a question, doing research afterwards, conducting a hypothesis, testing it with an experiment, analysing results and drawing conclusions, so if the hypothesis is true, they report the results, if not they should try again!

Tuesday, 2 July 2013

Research Questions?

If I place plants under different light sources, do they grow differently?

Why do they grow differently?

When do the differences appear?

Where are the differences located?

The Variables and Hypothesis

(a) Independent Variable

Productivity and Accuracy.

(b) Dependent Variable

Genre of Music played

(c) Control Variable

Time Span
Prep Time

Different Genres of Music affect the accuracy and productivity of humans

Names and Roles

Aneesha Khanna: Leader
Cheah Tian Kai: Co-Leader
Alexandre Shing: Scribe
Jose Lau Guan Heng: Blog Manager

Group E Introduction

Group members:
Alexandre Shing (5)
Aneesha Khanna (2)
Jose Lau Guan Heng (18)
Cheah Tian Kai (9)

Research Topic:

Does Genres of Music affect the Productivity & Accuracy of Humans?