Pulse Lab Formative 8P by Katie Linehan https://padlet.com/k_linehan1/47dgqyuzgtpkate9 en-us 2023-08-08 08:39:57 UTC 2023-09-18 14:27:09 UTC hello@padlet.com My Pulse Lab https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708319679 2023-09-18 07:27:45 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708319679 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708344542 2023-09-18 07:46:42 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708344542 My Pulse Lab https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708344715 2023-09-18 07:46:49 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708344715 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708345107 2023-09-18 07:47:08 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708345107 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708345344 2023-09-18 07:47:19 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708345344 https://docs.google.com/document/d/1YSBI-jQjVOWP5vyyeKymIO_Sl-zGB9YVuriDc1cxCts/edit?mode=html zacharyj6 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708348414 2023-09-18 07:49:30 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708348414 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708349539 2023-09-18 07:50:19 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708349539 could be narrowed down a bit, otherwise good work :) https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708350083 2023-09-18 07:50:45 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708350083 sis1779251 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708352256 2023-09-18 07:52:29 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708352256 Could have added more to the background research https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354252 2023-09-18 07:54:02 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354252 The document is disorganized and hard to understand. You forgot to explain what your explain what your question is about. You didn't put what results of your lab work are worth knowing.There are no keywords. You didn't do any of the method steps, safety precautions or materials. Overall not enough information, we rate this a 4. https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354588 2023-09-18 07:54:16 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354588 1.Wrote that calories are being affected not rate of pulse https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354848 2. Wrote in white sections not gray 
3. Barely any writing 
4. Not enough steps 
5. Not enough information 

I give it a strong 3]]> 2023-09-18 07:54:26 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354848 state research question https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354880 2023-09-18 07:54:27 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708354880 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708357381 It is good info but you could write a bit more next time ]]> 2023-09-18 07:56:21 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708357381 We rate it a 3. Not enough information to do the experiment https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358260 2023-09-18 07:56:59 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358260 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358756 The doc is missing information for data collection and Variables as well as the background research and justification.]]> 2023-09-18 07:57:19 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358756 Start is not very good little detail and a bit unorganized the last bit is better i give this 5 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358940 2023-09-18 07:57:28 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708358940 could have written more things for the method https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708359356 2023-09-18 07:57:51 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708359356 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708360188 Good info a strong 5]]> 2023-09-18 07:58:26 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708360188 There is very little to no background research revolving around the topic. The IV and DV isn't clear. The controlled variables are badly organized and the list of materials are very confusing. The method should be more clear and direct otherwise well done. There isint any justification to the little backround info there is. this is a 5 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708360499 2023-09-18 07:58:42 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708360499 This is hard to understand and very weirdly organized I wouldnt hand his in this would be a weak 3 at best it was super hard to read and understand https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708362206 2023-09-18 08:00:07 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708362206 We had to give another comment because of the lack of effort put into this document, you should give a little more time to this document and really put some work in the backround. https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708362415 2023-09-18 08:00:18 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708362415 For sure a 8 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708364834 2023-09-18 08:02:15 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708364834 srong 2 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708364955 2023-09-18 08:02:21 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708364955 Very hard to understand and very weirdly organized, i give this at its best a weak 3 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708365430 2023-09-18 08:02:45 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708365430 incredible info! love this so much honestly an 8 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708366190 2023-09-18 08:03:25 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708366190 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708871282
Feedback on your lab experiment plan:

  1. Research Question: Your research question is clear and focused on the impact of temperature on maximum pulse during running.
  2. Background Research & Justification:
    • You briefly describe the purpose of your experiment and why it's worth knowing. However, you can expand on this by mentioning the potential health implications or practical applications of this knowledge.
    • You could add a brief overview of existing literature or studies related to the topic to provide context for your research question.
  3. Hypothesis:
    • Your hypothesis is clear and testable, which is good. However, it would be beneficial to provide a brief explanation or rationale for why you believe warm temperatures will have a bigger impact on max pulse compared to cold temperatures.
  4. Variables and Data Collection:
    • You correctly identify the independent and dependent variables. However, it would be helpful to specify the units of measurement for the dependent variable (e.g., max pulse measured in beats per minute).
    • Mentioning control variables is important, but you should list specific control variables that you plan to keep constant during the experiment. For example, you might want to control for the participants' fitness levels, hydration, and the exact speed of the treadmill.
  5. Data Collection Method:
    • Your data collection method is somewhat vague. You mention running at a certain speed on a treadmill in different temperatures, but you should provide more details about the experimental setup.
    • Specify how you will control for other variables (e.g., ensuring that both participants have similar fitness levels, controlling the humidity and wind speed in the environment, etc.).
    • Clarify the temperature range for "warm" and "cold" environments. Are you using specific temperature thresholds?
  6. Success Criteria:
    • "Trial and error" is not a specific success criterion. You should define what success looks like in measurable terms, such as obtaining consistent and reproducible results.
  7. Method:
    • The steps provided are very basic and lack detail. You need to outline the entire experimental procedure in a step-by-step format, including how you will randomize participants, how you will control the temperature, how you will measure max pulse (e.g., the type of smartwatch or equipment used), and how you will analyze the data.
  8. Ethical Considerations:
    • Ensure that your experiment is conducted ethically, with informed consent from participants and adherence to any relevant ethical guidelines or institutional review board (IRB) approvals.
  9. Safety Considerations:
    • Running at high speeds for extended periods can be physically demanding and carry some risks. Ensure the safety of your participants and provide any necessary precautions or safety measures in your method section.
  10. Data Analysis:
    • You should briefly mention how you plan to analyze the data you collect. Will you use statistical tests to compare the max pulse values in different temperature conditions?

Overall, your experiment idea has potential, but it needs more detail, particularly in the method section, to ensure its validity and replicability. Additionally, consider incorporating ethical and safety considerations.
]]> 2023-09-18 13:51:47 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708871282 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708883167 Feedback

  1. Research Question: The research question is clear and focuses on the impact of gender on maximum running pulse.
  2. Background Research & Justification:
    • The background research provides some useful context about average heart rates for males and females.
    • You could explain the significance of this research, such as how it might be useful for athletes, fitness enthusiasts, or medical professionals.
    • It's good that you mention why females have higher heart rates due to smaller hearts.
  3. Hypothesis:
    • The hypothesis is clear and testable. However, it would be beneficial to mention specific values or a range for the expected difference in heart rates between males and females.
    • The scientific explanation is understandable, but you could expand on it by discussing how the body's need for oxygen during exercise is related to heart rate.
  4. Variables and Data Collection:
    • You correctly identify the independent variable (heart bpm) and the dependent variable (gender). However, the dependent variable should be defined in a way that makes it clear what you're measuring related to gender (e.g., max heart rate for males and females).
    • Control variables are mentioned, such as distance ran and place, which is good. However, you should explain how you plan to control these variables to ensure they remain constant across all participants.
  5. Data Collection Method:
    • You outline a basic method for data collection involving 100 participants of each gender running 5km on the same trail while measuring bpm with a watch. This is a good starting point.
    • Specify how you will select the participants to ensure a representative sample from around the world.
    • Consider adding details on how you will ensure the accuracy of bpm measurements and any potential sources of error.
  6. Safety Considerations:
    • Running 5km can be physically demanding. Ensure that participants are in good health and capable of such an activity. Consider adding a safety protocol in case someone experiences issues during the run.

]]> 2023-09-18 13:57:14 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708883167 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708907558 Research Question:

  • Your research question is clear and focused on understanding how Body Mass Index (BMI) affects resting pulse rate during exercise, considering various factors like body size, fitness, and health status.

Background Research & Justification:

  • You've provided a basic explanation of what BMI is and its purpose, which is a good start.
  • However, you might want to provide more context about why understanding the impact of BMI on pulse rate during exercise is important. For example, you could discuss the relevance of this information for health professionals, athletes, or individuals trying to improve their fitness.
  • Define relevant keywords like "BMI," "pulse rate," "resting pulse," "exercise," "body size," "fitness," and "health status" to ensure clarity and understanding for the reader.

]]> 2023-09-18 14:09:13 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708907558 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708914141
Research Question:

  • Your research question is clear and specific, focusing on how the amount of sleep affects resting pulse.
  • The identification of the independent variable (amount of sleep) and the dependent variable (resting pulse) is appropriately stated.

Background Research & Justification:

  • You've provided a clear description of your research question, which is good.
  • The justification for why the results are worth knowing is well-explained. You emphasize the potential health implications of the study, which adds significance.
  • Keywords like "sleep," "measure," "temperature," "resting pulse," and "healthy" are relevant to the topic, but you might want to define "healthy" for clarity.

Hypothesis:

  • Your hypothesis is clear, testable, and uses the appropriate "if, then, because" format.
  • The scientific explanation is basic but understandable. It links the amount of sleep to stress hormones and pulse rate, which is relevant to your research question.

Variables and Data Collection:

  • You correctly identify the independent variable (amount of sleep) and the dependent variable (resting pulse).
  • Control variables are mentioned (temperature of the room, age of the target audience, color of the room), which is a good start. However, you could expand on how you plan to control these variables to ensure consistency across experiments.

Data Collection Method:

  • You've provided a general overview of the data collection process, involving a smartwatch that tracks pulse and sleep data. This is a good start.
  • Mentioning the analysis of data collected is essential. You could elaborate on how you will analyze the data and what specific patterns or correlations you are looking for.

List of Materials:

  • You've listed relevant materials, but consider specifying the model or type of smartwatch and any other specific equipment required.

Steps of Method:

  • Your steps are too general at the moment. Consider providing more detailed steps for each stage of the data collection process. For example, how long will the person sleep, how frequently will you measure pulse, and how will you ensure consistent conditions in different trials?

Safety Precautions:

  • Safety precautions are mentioned but left blank. It's essential to think about any potential safety risks, even in a sleep-related experiment. Consider factors like ensuring the participant's comfort, privacy, and well-being during the study.
]]> 2023-09-18 14:12:40 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708914141 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708917011
Research Question:

  • Your research question is clear, focusing on how different heights affect pulse during jogging.
  • You correctly identify the independent variable (height) and the dependent variable (pulse during jogging).

Background Research & Justification:

  • You provide some background information related to the topic, mentioning factors like elevation, acromegaly, and weight affecting heart rate. It's good that you consider these factors.
  • However, the relevance of acromegaly and the story about the individual with the condition is not entirely clear in the context of your research question. Focus on explaining the connection to height and pulse rate.
  • While you mention that weight is a primary reason for heart rate increase, you might want to delve deeper into the role of height and whether it plays a significant role in heart rate variation.

Hypothesis:

  • Your hypothesis is clear, testable, and uses the appropriate "if, then, because" format.
  • The scientific explanation is understandable, connecting height to the need for blood circulation and heart rate.

Variables and Data Collection:

  • You correctly identify the independent variable (height) and the dependent variable (pulse during jogging).
  • You mention the need for control variables but do not specify what these variables are. Consider specifying factors like jogging pace, duration, and environmental conditions that you intend to keep consistent.

Data Collection Method:

  • You list some materials and provide a basic outline of the method, which includes jogging in the same outfit and running the same distance.
  • However, the method lacks detail, especially regarding the specific protocol for measuring and recording pulse rates. Consider specifying how pulse will be measured, the frequency of measurements, and the equipment used.
  • It would also be beneficial to mention how you plan to analyze the collected data.

Safety Precautions:

  • Safety precautions are not provided in this section. Consider including safety measures related to jogging, such as wearing appropriate footwear and warm-up exercises.

]]> 2023-09-18 14:14:16 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708917011 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708919917
Research Question:

  • Your research question is clear, focusing on the impact of playing soccer on the likelihood of getting cardiovascular disease.

Background Research & Justification:

  • You provide a good understanding of the research question and the context. Mentioning the link between cardiovascular disease, diet, physical inactivity, and the benefits of playing soccer is informative.
  • However, the statement about the number of deaths due to cardiovascular disease (17.9 million) is very high and should be checked for accuracy. It's also important to provide sources for such statistics.
  • You correctly identify cardiovascular disease as an illness affecting the heart and blood vessels, but it would be helpful to mention that it's a broad category encompassing various conditions like coronary heart disease, cerebrovascular disease, and rheumatic heart disease.
  • You mention the control variables well and explain why they need to be kept the same, which is good for the validity of the experiment.

Hypothesis:

  • Your hypothesis is clear, testable, and uses the appropriate "if" and "then" format.
  • The scientific explanation is understandable, linking playing soccer to improved aerobic capacity and cardiovascular health, which may reduce the risk of cardiovascular disease.

Variables and Data Collection:

  • You correctly identify the independent variable (playing soccer for 3 hours per week for a year) and the dependent variable (likelihood of getting cardiovascular disease long-term).
  • Control variables are well-defined, and you explain why they need to be controlled. However, you could specify how you will ensure that the subjects have different BMI levels and how these BMI levels correlate with real-world populations.

Data Collection Method:

  • You list relevant materials and outline the steps of the method, which is good.
  • However, the method could be more specific in several aspects:
    • Specify the criteria for selecting the 7 individuals with different BMI levels and how these individuals will be chosen to represent the population accurately.
    • Explain how you will measure and record pulse rates accurately, including the equipment or methods used.
    • Provide more detail about the data table and how it correlates with BMI levels.
    • Mention any statistical analysis you plan to perform on the data to draw conclusions.
  • Safety precautions are well-stated, including wearing shin guards, stretching, and staying hydrated.

Overall Comments:

  • Your lab design is well-structured and addresses the research question effectively.
]]> 2023-09-18 14:15:48 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708919917 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708925583
Research Question:

  • Your research question is clear and focused on how different sports (football/hockey) affect the calories burned during a game.
  • You've identified the independent variable (the sport) and the dependent variable (calories burned), which is appropriate.

Background Research & Justification:

  • You provide a clear explanation of your research question, comparing the calorie burn in football and hockey.
  • You explain the significance of your study, mentioning that some people want to know which sport is more intense in terms of calorie burn, which is relevant.
  • Keywords like "calories" and "pulses" are defined well, ensuring clarity for the reader.

Hypothesis:

  • Your hypothesis is clear and follows the "if, then, because" format appropriately.
  • The scientific explanation is understandable, linking a higher heartbeat to burning more calories, which makes sense in the context of your research question.

Variables and Data Collection:

  • You correctly identify the independent variable (calories burned) and the dependent variable (the sport).
  • Control variables are mentioned but not detailed. Consider specifying how you will control other factors like the duration of the game, player's body weight, and the intensity of the game.

Data Collection Method:

  • You list relevant materials and outline the steps of the method, which is a good start.
  • However, the method could be more specific:
    • Specify how the watch measures calories burned. Does it use heart rate alone, or does it have other sensors?
    • Explain how you will ensure that the player's heart rate is accurately measured throughout the game.
    • Mention the duration of each game and how you will ensure that both football and hockey games are similar in terms of intensity and duration.
    • Detail how you plan to analyze the data collected to compare the two sports.
  • While you state that the lightweight watch is used, specify the type or model of the watch, if possible.

Safety Precautions:

  • You mention that no extra safety precautions are needed beyond standard safety precautions in football or hockey, which is reasonable given that the participants are just wearing a lightweight watch.
]]> 2023-09-18 14:18:39 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708925583 From Mrs. G k_linehan1 https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708942461
Research Question:

  • The research question is in the correct format. However, it mentions how "A" affects "B" without clearly specifying what "A" and "B" represent. It should be more explicit about what is being investigated.

Background Research & Justification:

  • You provide a good explanation of the research question, highlighting the potential benefits of understanding how body temperature affects pulse during exercise.
  • Mentioning keywords like "body temperature," "pulse," and "exercises" helps to set the context.

Hypothesis:

  • Your hypothesis is clear and follows the "if, then, because" format appropriately.
  • The scientific explanation is understandable, linking increased body temperature to a higher pulse rate due to increased blood flow to the skin.

Variables and Data Collection:

  • Your independent variable, "body temperature," is not well-defined. You need to clarify how you plan to manipulate body temperature as an independent variable. Are you heating the environment, using hot/cold water, or some other method?
  • The dependent variable, "pulse increases," is clear.
  • Control variables are well-defined and contribute to the validity of the experiment.

Data Collection Method:

  • You list relevant materials and outline the steps of the method, which is a good start.
  • However, the method could be more specific:
    • Clarify how you intend to manipulate body temperature as the independent variable.
    • Specify the exact procedures for measuring pulse, including the equipment or method used.
    • Mention how you will ensure that the participants have similar body types and physique.
    • Explain how the second environment (colder) will be adapted for the experiment.
    • Provide more details about the data collection process, including how you plan to analyze the data.
    • The inclusion of two cars in the materials list is unclear; please clarify their purpose in the experiment.

Safety Precautions:

  • Your safety precautions are reasonable, including stretching, checking for heart conditions, and ensuring a safe running path.
]]> 2023-09-18 14:27:09 UTC https://padlet.com/k_linehan1/47dgqyuzgtpkate9/wish/2708942461