Lab Report Rubric

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Copyright © Edgenuity Inc.
Lab Report Rubric

Experimental Overview Data and Observations Analysis and Discussion Conclusions Conventions and
Organization
Descriptors The extent to which the report
establishes the central question
of the experiment, provides a
testable hypothesis, and outlines
a method for achieving these
goals
The extent to which the report
demonstrates an accurate,
clear, and organized
presentation of the information
gathered during the lab
procedure
The extent to which the report
demonstrates a thorough analysis
of the results, identifies key
results or trends in the data,
includes graphs (if applicable),
and utilizes logic and reasoning to
explain results
The extent to which the report
addresses the hypotheses based
on data and offers ways in which
the experiment might be
improved
The extent to which the report
demonstrates the use of
conventions, including
paragraphing, grammar,
punctuation, and spelling, and
follows the lab report and the
teacher’s guidelines for
organization and formatting
Weight (%) 20 20 30 15 15
6 Very Effective
The question to be answered and
the hypothesis to be tested
during the lab are clearly
identified and stated. Procedures
are listed in clear steps. Each
step is a complete sentence.
Very Effective
All data and observations are
presented accurately and
clearly, and organized in a
logical fashion. The
presentation of the results is
very concise and focused.
Very Effective
All key results are identified.
Graphs (if applicable) are labeled
properly and neatly displayed. All
important trends or patterns in
the data are identified and
discussed. A reasonable and
focused discussion is provided in
a logical order.
Very Effective
The hypotheses are evaluated
effectively, and data and results
are used to support the
conclusion. Recommendations
on how to improve the
experiment are included, and
demonstrate an excellent
understanding of the
experiment and procedure.
Very Effective
There are no errors in grammar,
mechanics, punctuation, or
spelling. The lab report
effectively follows all lab report
guidelines and meets the
teacher’s content and format
expectations. The report is
clearly organized.
5 Good
The question to be answered and
the hypothesis to be tested
during the lab are clearly
identified and stated. Procedures
are listed in a logical order, but
steps are not in complete
sentences.
Good
All data and observations are
presented accurately and
clearly, and organized in a
logical fashion. The
presentation of the results is
not concise or lacks focus.
Good
All key results are identified.
Graphs (if applicable) may have
minor problems with labeling or
neatness. Most trends or patterns
in the data are correctly identified
and discussed. A reasonable and
focused discussion is provided in
a logical order.
Good
The hypotheses are evaluated
effectively, and data and results
are used to support the
conclusion. Some general
recommendations on how to
improve the experiment are
included without supporting
explanation.
Good
There are minimal errors in
grammar, mechanics,
punctuation, and spelling, and
they do not interfere with the
content of the report. The lab
report meets content and
format expectations. The report
is clearly organized.
4 Adequate
The question to be answered
during the lab or the hypothesis
to be tested is written in a
somewhat unclear manner.
Procedures are listed in a logical
order, but steps are not in
complete sentences.
Adequate
All data and observations are
presented accurately and
clearly, but not organized in a
logical fashion. The
presentation of the results is
not concise or lacks focus.
Adequate
Most key results are identified.
Graphs (if applicable) have minor
problems with labeling or
neatness. Most trends or patterns
in the data are correctly identified
and discussed. A reasonable and
Adequate
The hypotheses are evaluated
effectively, but data are not
used to support the conclusion.
Recommendations on how to
improve the experiment are
included.
Adequate
There are some errors in
grammar, mechanics,
punctuation, and spelling, but
they do not detract significantly
from the overall report content.
Some content or format

Rubric (continued)
Copyright © Edgenuity Inc.

focused discussion is provided in
a logical order.
expectations are not fully met.
The report is clearly organized.
3 Limited
The question to be answered or
the hypothesis to be tested is
partially identified and stated in
a somewhat unclear manner.
Procedures are listed but are not
in a logical order or are difficult
to follow.
Limited
All data and observations are
presented, but lack accuracy,
clarity, and organization. The
presentation of the results is
focused.
Limited
Most key results are not
identified. Graphs (if applicable)
are inappropriately constructed.
Trends or patterns in the data are
identified but not discussed. The
discussion is not focused on the
results.
Limited
The hypotheses are evaluated
incorrectly, but use the data to
support the conclusion.
Recommendations on how to
improve the experiment are not
included.
Limited
There are several noticeable
errors in grammar, mechanics,
punctuation, and spelling that
may interfere with the content
of the report. Several content
elements are missing, and the
format may be inconsistent.
Some disorganization of the
report is apparent.
2 Minimal
The question to be answered or
the hypothesis to be tested
during the lab is incorrect or
irrelevant. Procedures do not
accurately list the steps of the
experiment.
Minimal
Some data and observations
are presented, but lack
accuracy, clarity, and
organization. Presentation of
the results lacks focus.
Minimal
Most key results are not
identified. Graphs (if applicable)
are not presented. Trends or
patterns in the data are not
identified. The discussion is not
focused on the results, and it is
minimal and unorganized.
Minimal
The hypotheses are evaluated
incorrectly, and data are not
used to support the conclusion.
Recommendations on how to
improve the experiment are not
included.
Minimal
There are many patterns of
errors in grammar, mechanics,
punctuation, and spelling that
substantially interfere with the
content of the report. Most
content elements are missing,
and the report lacks formatting
and organization.
1 Inadequate
The question to be answered and
the hypothesis to be tested
during the lab are not stated, and
no procedure is listed.
Inadequate
No data or observations are
presented.
Inadequate
No key results are presented, and
no trends in the data are
identified. Graphs are not
present. No attempt at
interpreting the data or results is
made.
Inadequate
The evaluation of the
hypothesis, references to the
data, and recommendations are
not present.
Inadequate
The errors in grammar,
mechanics, punctuation, and
spelling are so severe that
they significantly interfere with
the content of the report. The
report does not meet the
teacher’s content and format
expectations, and it is not clearly
organized.