Lab 11.3.1 Effect of Activity on Heart Rate

page 513-514

Requirements:

Investigate the effect of on activity on heart rate, and/or respiratory rate You must have data on at least 5 individuals (preferably with more than 1 trial, depending the length of the exercise).

This is an individual lab report. You are expected to participate in 4 other students data collection.

Due Dates: Procedure: May 3 Complete Write-up: May 14.

Lab Report Requirements:

Research questionVariablesExperimental designEquipment and materialsData Presentation Table 1.Data Processing - Figure 1.Discussion:(a) (d) on page 514

Lab 11.3.1 Effect of exerciseName: _________________________

CriteriaAspect 1Aspect 2Aspect 3

Design

Defining the problem and selecting the variablesControlling variablesDeveloping a method for collection of data

C/4Formulates a focused problem/researchquestion and identifies the relevant variables.C/4Designs a method for the effective control of the variables.C/4Develops a method that allows for the collection of sufficient relevant data.

P/1-3Formulates a problem/research question that is incomplete or identifies only some relevant variables.P/1-3Designs a method that makes some attempt to control the variables.P/1-3Develops a method that allows for the collection of insufficient relevant data.

N/0Does not identify a problem/researchquestion and does not identify any relevant variables.N/0Designs a method that does not control the variables.N/0Develops a method that does not allow for any relevant data to be collected.

Data Collection and Processing

Recording raw dataProcessing raw dataPresenting processed data

C/4Records appropriate quantitative andassociated qualitative raw data, including units and uncertainties where relevant.C/4Processes the quantitative raw data correctly.C/4Presents processed data appropriately and, where relevant, includes errors and uncertainties.

P/1-3Records appropriate quantitative andassociated qualitative raw data, but with some mistakes or omissions.P/1-3Processes quantitative raw data, but with some mistakes and/oromissions.P/1-3Presents processed data appropriately, but with some mistakes and/oromissions.

N/0Does not record any appropriate quantitative raw data or raw data isincomprehensible.N/0No processing of quantitative raw data is carried out or majormistakes are made in processing.N/0Presents processed data inappropriately or incomprehensibly.

Discussion, Evaluation and Conclusion

Discussing and reviewingEvaluating procedure(s) and suggesting improvementsConcluding

C/4Discussion is clear and well reasoned, showing a broad understanding of context and the implications of resultsC/4Identifies weaknesses and limitations and suggests realistic improvements.C/4States a conclusion, with justification,based on a reasonable interpretation of the data.

P/1-3Discussion is adequate, showing some understanding of concept and implication of results.P/1-3Identifies some weaknesses andlimitations, but misses some obvious faults. Suggests only superficial improvements.P/1-3States a reasonable conclusion or gives a correct explanation, based on the data (not both).

N/0Discussion is inadequate, showing little understanding of concept and implication of results.N/0Identifies irrelevant weaknesses and limitations. Suggests unrealistic improvements.N/0States an unreasonable conclusion or no conclusion at all.