BIOLOGY LABORATORY HANDOUT
NAME: __________________________________
DATE: ___________________________________
INTRODUCTION:
INSTRUCTIONS: Use the lab report introduction and the required sections provided to know what to put
in the lab report. Use both the checklist and the rubric to make sure you’re satisfactorily completing the lab
report.
BACKGROUND INFORMATION:
RESEARCH QUESTION:
PF Blue + Charcoal
PF Blue + White
SP1705(1901)
HYPOTHESIS:
will have the highest number of receptors. My hypothesis is that the _______________________
in touch receptors between myself and my partner. My hypothesis is that there will __________________
INDEPENDENT VARIABLE:
DEPENDENT VARIABLE:
MATERIALS:
PROCEDURE: (Remember, this must be in your own words. It needs to be a step-by-step description of
what you did.)
choose one
choose one
PROCEDURE:
(Continued.)
RESULTS:
The results of my study for touches on the back of the partner’s hand are as follows:
Data for Touches on the Back of the Hand
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
The results of my study for touches on the partner’s fingertip are as follows:
Data for Touches on the Fingertip
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
The results of my study for touches on the partner’s forearm are as follows:
Data for Touches on the Forearm
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
The results of the partner’s study for touches on the back of my hand are as follows:
Data for Touches on the Back of the Hand
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
The results of the partner’s study for touches on my fingertip are as follows:
Data for Touches on the Fingertip
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
The results of the partner’s study for touches on my forearm are as follows:
Data for Touches on the Forearm
2 cm 1.5 cm 1.0 cm 0.5 cm 0.3 cm
Touch Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
Ends
Used
Ends
Felt
1
2
3
4
5
6
7
8
9
10
DISCUSSION:
Analysis of Results:
Hypothesis Studied:
Limitation of Experiment Explained:
CHECKLIST:
Completing a lab report requires attention to detail. You must set up an experiment, run it, and collect data.
Then, you need to write a report documenting the steps you took during the experiment as well as your
results. Use the checklist below as a guide to ensure that you’ve completed all the necessary parts of the
lab experiment.
Section: Assigned Tasks:
Mark of
Completion:
Background Information:
Provide at least one (1) sentence that summarizes the
experiment
Discuss why this lab is relevant to the phenomenon being
studied
The section needs to be a minimum of three (3) sentences
in length
Research Question
Ask a question that can be answered through experiment
Question ends in appropriate punctuation
Hypothesis
Hypothesis should be taken from the instructions, with the
student’s expectations chosen from the options given.
Independent Variable
Correctly identify the independent variable
Dependent Variable
Correctly identify the dependent variable
Materials
Lists all required materials
Procedures
Write procedures as a numbered list
Write procedures in the past tense
Provide a minimum of ten (10) procedures
The procedures must be related to the experiment detailed
in Section 7.2
Results for Tables for
Back of Hand
“Ends used” column shows partners randomly used 1 and 2
ends, 5 times each
Fill tables in to completion using only appropriate numbers
(0,1,2)
Results for Tables
for Fingertip
“Ends used” column shows partners randomly used 1 and 2
ends, 5 times each
Fill tables in to completion using only appropriate numbers
(0,1,2)
Results for Tables
for Forearm
“Ends used” column shows partners randomly used 1 and 2
ends, 5 times each
Fill tables in to completion using only appropriate numbers
(0,1,2)
(continued)
Incomplete
Incomplete
Incomplete
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Incomplete
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Incomplete
Analysis of Results
Include a response to the following question: What was the
shortest distance at which your partner could detect two
ends of the clip at least three times? Write this distance for
the back of the hand, fingertip, and forearm.
Include a response to the following question: What was the
shortest distance at which you could detect two ends of
the clip at least three times? Write this distance for the back
of the hand, fingertip, and forearm.
Summarize other trends from the data for the reader
The section needs to be a minimum of five (5) sentences
Hypothesis Studied
Restate both hypothesis statements
Accept or reject each of the hypothesis statements
Use details from data to explain why accepted or rejected.
The section needs to be a minimum of four (4) sentences
Limitations
Suggest at least one improvement for this experiment
Discuss at least two (2) limitations for this experiment
The section needs to be a minimum of three (3) sentences
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Incomplete