Stomata Density Lab: Internal Assessment
Internal Assessment Coversheet and Self-Assessment
Session:
Student Name:
SL/HL
Candidate Number:
Investigation title: Investigating a factor that affects stomata density in leaves
Syllabus topic(s):
Teacher’s Instructions and help given:
Candidate declaration:
“I confirm that this work is my own work and is the final version. I have acknowledged each use of the words or ideas of another person, whether written, oral or visual.”
Signed:
Escalante
Date:
15/09/14
Type your name on the line above.
Teacher’s Feedback:
Design
Data Collection and Processing
Conclusion and Evaluation
Check all the comments in your work to learn for next time.
Design
Complete / 2
Partial / 1
Not at all / 0
A
S
P
E
C
T
Define problem & select variables
Formulates a focused problem/ research question and identifies the relevant variables.
Formulates a problem/research question that is incomplete or identifies only some relevant variables.
Does not identify a problem/ research question AND does not identify any relevant variables.
Controlling variables
Designs a method for the effective control of the variables.
Designs a method that makes some attempt to control the variables.
Designs a method that does not control the variables.
Developing a method for collection of data
Develops a method that allows for the collection of sufficient relevant data.
Develops a method that allows for the collection of insufficient relevant data.
Develops a method that does not allow for any relevant data to be collected.
Marking Checklist: complete & correct
½ incomplete
X incorrect or not attempted
Design
Aspect 1: Define the problem and select the variables
D1.1
Research Question or Aim clearly stated
D1.5
If a hypothesis is very helpful:
It is quantitative
A sketch graph is included, with explanation
Prediction is explained
Session:
Student Name:
SL/HL
Candidate Number:
Investigation title: Investigating a factor that affects stomata density in leaves
Syllabus topic(s):
Teacher’s Instructions and help given:
Candidate declaration:
“I confirm that this work is my own work and is the final version. I have acknowledged each use of the words or ideas of another person, whether written, oral or visual.”
Signed:
Escalante
Date:
15/09/14
Type your name on the line above.
Teacher’s Feedback:
Design
Data Collection and Processing
Conclusion and Evaluation
Check all the comments in your work to learn for next time.
Design
Complete / 2
Partial / 1
Not at all / 0
A
S
P
E
C
T
Define problem & select variables
Formulates a focused problem/ research question and identifies the relevant variables.
Formulates a problem/research question that is incomplete or identifies only some relevant variables.
Does not identify a problem/ research question AND does not identify any relevant variables.
Controlling variables
Designs a method for the effective control of the variables.
Designs a method that makes some attempt to control the variables.
Designs a method that does not control the variables.
Developing a method for collection of data
Develops a method that allows for the collection of sufficient relevant data.
Develops a method that allows for the collection of insufficient relevant data.
Develops a method that does not allow for any relevant data to be collected.
Marking Checklist: complete & correct
½ incomplete
X incorrect or not attempted
Design
Aspect 1: Define the problem and select the variables
D1.1
Research Question or Aim clearly stated
D1.5
If a hypothesis is very helpful:
It is quantitative
A sketch graph is included, with explanation
Prediction is explained
Cited: Banas, Timothy. "How to Measure Stomata Density." eHow. N.p., n.d. Web. 13 Sept. 2014. . - - -. "How to Measure Stomatal Density Read more : http://www.ehow.com/how_5996554_measure-stomatal-density.html Read more : http://www.ehow.com/how_5996554_measure-stomatal-density.html." eHow. N.p., n.d. Web. 13 Sept. 2014. . Hershey, David. "Re: Does light intensity affect the number of stomata on a leaf and if so, how?" MadSci. N.p., n.d. Web. 14 Sept. 2014. .