Bittu Jitha-Saji
Self-directed learning essay
Self-directed learning (SDL) in its greatest sense alludes to a person’s capacity to recognize or adapt to their own leaning requirements, decide their leaning objective, abilities to choose their preferred learning method and debrief their outcomes. When using SDLs in nursing, it is being able to learn and improve skills or to provide satisfactory care to the patients. Moreover, due to significant development in medical field, health care professionals needs to be a lifelong learners. Therefore, SDL is important in reinforcing and addressing challenges that nurses are facing in health care settings today (Shirazi et al. 2017). This essay will argue that of the many self-directed learning skills nurses need to have and the following are the most important, growth mindset, time management, taking initiatives and accepting responsibility.
When talking about growth mindset is the ability to realize that an individual can accomplish any difficult circumstances in life which is particularly vital in the medical field. Positive effect of growth mindset is it creates confidence, learning and improving everyday to become better nurse and decreased fear of failure (Williams C. A , 2020). One of the strategies that nurses use to increase growth mindset is reflection. Self-reflection is one of the main skills that can be used, any reflection strategies such as Gibbs reflective cycle can benefit throughout a individual nursing career. Reflection refers to when a person contemplates experiences are the way to improve and how they provide care or the quality of care they offer to the clients. This SDL skill could assist a lots of medical professionals in their nursing career (Tashiro, J., Shimpuku, Y., Naruse, K.,et al, 2013).
Time management is one of the significant self-directed learning skills, especially throughout the nursing career when considering all the activities/workloads when nurses encounter multiple jobs at once can be difficult. Therefore, it causes failing to prioritize activities, which limits good quality care (Nayak., and Shalini G. 2018). Time management supports healthcare professionals to precedence patient centered care/safe and best quality care on time. Effective time management strategies are being used by nurses and some of them are removing distractions and less multitasking. The reason for using these strategies are ineffective completion of activities which can be less effective when multitasking. Therefore, time management and taking responsibility is important, and it would be beneficial if RN (registered nurses)/nurses apply this SLD strategies (“Time management tips for nurses”, 2020).
Accepts responsibility can be related to duty of care. Duty of care means healthcare workers have the legal and moral obligation to protect the clients from any harm while they are in healthcare organisation. Therefore, nurses or any other healthcare professional are accountable for the decisions, actions and the outcomes, both legally and professionally (duty of care,n.d). Accountability in nursing is connected to patient’s treatment outcome and quality of care. It is the necessary in nursing practice because it build patient nurse relationship which creates trust between them, develops strong communication and clear communication, all these created culture accountabilities as well it helps the nurses to learn from each other and understand nursing obligations as stated by Nursing leadership and accountability in nursing. (2020). Duquesne university Therefore, this is one of the essential SDL skill that nurse needs to have.
Taking initiative is being a successful leader such as people that are proactive, think critically and take appropriate actions. In nursing, in a situation that requires immediate action or an emergency situation, nurses should have the knowledge and the ability to think and take action instantly (Brooks. A, 2017). Having this SDL skill would show that the nurse leadership skills which shows that the healthcare worker has ability to create a great effect on the patient’s treatment outcome. Two leadership skills that healthcare professionals have are, critical thinking and communication skills. An example would how a nurse performs in an emergency situation.
in conclusion, SDL has a lot of significance in building and managing the difficulties that the health care professionals are encountering nowadays. The purpose of this research was to validate the use of SDL in nursing. Therefore, those SDLs such as growth mindset, time management, taking initiative and accepting responsibility would be advantageous when they are applied because nursing can be stressful, demanding, has lots of obligations and physical pains (Jung, C., & Oh, H. 2017). “Considering the importance and necessity of SDL and its related activities in nursing students’ lifelong learning, the present study aimed to determine the M.Sc. nursing students’ [ nursing students and healthcare workers] SDL activities” (Shirazi et al. 2017).
References
Shirazi.F., Sharif.F., Molazem.Z., & Alborzi.M. (2017). Dynamics of self directed learning in M.Sc. nursing students: A qualitative research, Volume(issue), v.5(1): 33–41.
Nayak., & Shalini G. (2018). Time management in nursing-Hour of need.11(3). https://www-proquest-com.libraryproxy.griffith.edu.au/docview/2173862605?pq-origsite=summon.
Marymount university. (2020). Time management tips for nurses. Retrieved November, 2020, from https://online.marymount.edu/blog/time-management-in-nursing.
Jung, C., & Oh, H. (2017). The Relationship between Self-directed Learning Ability, Empowerment, and Clinical Practice Competency in a Self-directed Learning-enhancement Program for Nursing Students. International Information Institute (Tokyo).Information, 20(4), 2811-2818. http://search.proquest.com.libraryproxy.griffith.edu.au/scholarly-journals/relationship-between-self-directed-learning/docview/1963400968/se-2?accountid=14543.
Williams C. A. (2020). Nursing Students’ Mindsets Matter: Cultivating a Growth Mindset. Nurse educator, 45(5), 252–256. https://doi.org/10.1097/NNE.0000000000000798, https://www.nursingcenter.com/wkhlrp/Handlers/articleContent.pdf?key=pdf_00006223-202009000-00014
Tashiro, J., Shimpuku, Y., Naruse, K., & Matsutani, M. (2013). Concept analysis of reflection in nursing professional development. Japan Journal of Nursing Science, 10(2), 170-179. https://onlinelibrary.wiley.com/doi/full/10.1111/j.1742-7924.2012.00222.x
https://www.armstronglegal.com.au/commercial-law/qld/tort-law/duty-of-care/
Nursing leadership and accountability in nursing . (2020). Duquesne university school of nursing.
Brooks.A. (2017). 5 Innovative Ways to Display Leadership in Nursing. https://www.rasmussen.edu/degrees/nursing/blog/ways-to-display-leadership-in-nursing/
Rubio-Navarro, A., Garcia-Capilla, D. J., Torralba-Madrid, M. J., & Rutty, J. (2019). Ethical, legal and professional accountability in emergency nursing practice: An ethnographic observational study. International emergency nursing, 46, 100777. https://doi.org/10.1016/j.ienj.2019.05.003
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Lab 8 RLC Circuits Need also Short clear 4 or 5 sentences
Lab 8 RLC Circuits
Need also
Short clear 4 or 5 sentences
Introduction
Discussion
Conclusion
Objectives
Create a resonant circuit
Explore how the resonant circuit works.
Check the dependence of the resonant frequency on L and C.
Materials
Computer with iOLab software installed
iOLab unit
iOLab dongle
Mini breadboard
Wire leads
3.5 mm audio extension cable
Two 3.5 mm audio jack adapters
Breadboard
Hook up wire(s)
One 100 mH inductor
Two 0.47 µF capacitors
One 0.22 µF capacitor
Ear buds, headphones, or other audio listening device
Introduction
A series RLC circuit consists of a resistor, R, an inductor, L and a capacitor, C, connected in series. The resonant frequency of the RLC circuit is given by:
(1)
The oscillation of the current and voltage in the RLC circuit can be maintained by injecting electrical energy into the circuit using an AC source (power supply). If the system is driven at a frequency that is either above or below the resonant frequency, the current flowing will be less than that corresponding to the resonant frequency, . For this reason, the RLC circuit is very useful as a tuning device. A tuned RLC circuit results in a higher oscillation amplitude for example in the case of a radio signal.
Figure 8.1 The series RLC circuit utilized for this lab (Hemmick, 2019)
For this lab you will connect an inductor, L and a capacitor, C, in series with the headphones, as shown in Figure 8.1. The headphones will play the role of the resistor, R. We will use the sinusoidal signal from an online tone generator, http://onlinetonegenerator.com/frequency-sweep-generator.html, as the power supply in our series RLC circuit. We will connect this “power supply” into the RLC circuit we will build on the breadboard by connecting the audio jack of the computer onto our breadboard.
That will be the AC source for our circuit. The frequency of the tone will increase within a prescribed range we will set. At resonance, the current through the circuit (and thus through the headphones) is maximum. As a result, we will hear the “loudest” response when the frequency of the AC source hits the resonant value. We will have the iOLab “listen” to the signal by placing the headphone as close as possible to the microphone of the iOLab and we will record the signal. Once we recorded the signal, we will use our iOLab Fast Fourier Transform (FFT) feature to find the component of the signal which had the highest intensity. It is expected that the exact frequency for which the intensity was the highest to coincide with the resonant frequency of the RLC circuit.
Note: Fast Fourier Transform is a method which allows to find what frequencies make a certain signal and what the intensity was for each signal. An excellent tutorials for beginners is presented by Tektronix at: https://www.youtube.com/watch?v=zKKGA30bHG0&ab_channel=Tektronix.
The procedure for using the FFT feature on our iOLab is described in the video below:https://www.youtube.com/watch?v=gzqtWvqbamI&ab_channel=ThomasKHemmick.
Procedure
1. Follow the steps in the video:
https://www.youtube.com/watch?v=ZvrsYs0GT08&ab_channel=ThomasKHemmick
to connect the two 3.5 mm audio jack adapters so that they allow connecting the “power supply”. Notice there are some differences between the materials in the video and the materials you received and you might need to figure out the corresponding changes in the procedure.
Question 1: What are the differences between the materials in the video and the materials you received? Please include all differences you notice.
2. Watch video below up to the time stamp 1:34 and follow the steps it presents to create the setup for our experiment.
https://www.youtube.com/watch?v=flOPPPY99tg&ab_channel=ThomasKHemmick
3. At time stamp 1:34 the video at the above link presents the summary given in Figure 8.2, summarizing the steps you will follow for taking data. Continue watching the video:
https://www.youtube.com/watch?v=flOPPPY99tg&ab_channel=ThomasKHemmick
to its end.
Question 2: Did you find that you had to perform supplementary steps while following the data taking cycle presented in Figure 8.2? Please list the steps of the complete the data taking cycle you followed.
Figure 8.2 The steps to follow for taking data for this lab (Hemmick, 2019)
Figure 8.3 FFT performed on the microphone data (Hemmick, 2019)
4. Perform measurements for all capacitances listed in Table 8.1 and fill in the Table 8.1. For each line of the table, include a screen shot similar to that in Figure 8.3 showing the results you obtained. These will be Figure LR 8.1 through Figure LR 8.6 in your lab report. Note that the signal from the microphone might be different.
5. Calculate the expected resonant frequency using equation (1) for each circuit (all capacitances) and enter the values in Table 8.1. Compare the measured and calculated resonant frequencies and calculate the corresponding % differences using equation (2):
(2)
Enter the values in the corresponding cells of Table 8.1. The filled in Table 8.1 will be Table L.R. 8.1 in your lab report.
Table 8.1
Experiment
#
L
(mH)
C
(F)
fexpected
(Hz)
fmeasured
(Hz)
% Difference
1
100
0.15
2
100
0.22
3
100
0.235
4
100
0.47
5
100
0.69
6
100
0.94
Question 3: What capacitors did you use to get 0.15 F? How did you connect them, in series or in parallel?
Question 4: What capacitors did you use to get 0.235 F? How did you connect them, in series or in parallel?
Question 5: What capacitors did you use to get 0.69 F? How did you connect them, in series or in parallel?
Question 6: What capacitors did you use to get 0.94 F? How did you connect them, in series or in parallel?
Question 7: What sources of error did you have in this experiment?
Question 8: How did you try to lower the impact of the sources of error on your experimental results?
References
Hemmick, T. (2019). iOLab for Scientists and Engineers. Retrieved from https://bookshelf.vitalsource.com/
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Spring 2021 PHY-252 Lab Manual
Prof. Ciocan Lab 8 page 1 of 4[supanova_question]
Create a brochure to share with families, outlining how to establish a healthy, hygienic, and sanitary environment
Creating and maintaining a healthy environment for young children is important for many reasons, including promoting health and decreasing the spread of illnesses. Teachers must also know how to treat a child who is ill to avoid further harm and the potential of infecting other children and staff.
Create a brochure to share with colleagues, families, and other community stakeholders outlining how to establish and maintain a healthy, hygienic, and sanitary learning environment for very young children (birth to age 3).
In the brochure, include information pertaining to:
Sanitizing the classroom and home environment and hand washing.
Dental hygiene.
Diapering.
First aid/CPR (Emergency contact information for local and national organizations regarding First aid/CPR, disease control, and poison control/consumption of hazardous material.)
Immunization requirements per state laws and medication procedures.
School health guidelines, and recognizing and treating common signs of illness.
Common allergies/allergens in an early childhood environment.
Brochure should include graphics that are relevant to the content, visually appealing, and use space appropriately.
In 250-500 words, reflect on the importance of creating a healthy, respectful, and supportive learning environment for young children. In what ways could a child’s readiness for learning be affected when the child or the environment is unhealthy? Discuss how this will affect your future professional practice.
Support your findings with at least three scholarly resources.
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Statistics SPSS
Writing Assignment Help It is thought that a high protein diet slows tumour growth and prevents cancer Initiation. An experiment was conducted to test the effect of a high protein diet versus a low protein diet on tumour weight for 20 mice. Two groups of ten laboratory mice with cancer were selected for experimentation. One group was fed a low protein diet whist the other group were fed a high protein diet for the duration of the experiment. Dataset Q1_14_15.xlsx contains the data obtained for tumour weight (in grams) of the 20 mice at the end of the experiment.What can de deduced by statistical analysis about the effect of high versus low protein diet upon the weight of tumours observed in this study? Will upload the table Q3. 2304 patients were recruited to a study to investigate whether the angiotensinogen M235T polymorphism is associated with the presence of coronary artery disease (CAD) in the Taiwanese population. 1448 patients were in the CAD group and 856 in the control group. For the patients recruited to the study, other factors, such as gender, presence of diabetes, hypertension, and hypercholesterolemia, and whether the participants were smokers or alcohol drinkers were also recorded. Q2. The following Table contains the final year exam results for ten, randomly selected, Sport Science students at six different Universities in Southern England. Using statistical analysis what can be said about the mark differences, on average for the six different institutions? Will upload the table [supanova_question]
Statistics SPSS
It is thought that a high protein diet slows tumour growth and prevents cancer Initiation. An experiment was conducted to test the effect of a high protein diet versus a low protein diet on tumour weight for 20 mice. Two groups of ten laboratory mice with cancer were selected for experimentation. One group was fed a low protein diet whist the other group were fed a high protein diet for the duration of the experiment. Dataset Q1_14_15.xlsx contains the data obtained for tumour weight (in grams) of the 20 mice at the end of the experiment.What can de deduced by statistical analysis about the effect of high versus low protein diet upon the weight of tumours observed in this study? Will upload the table Q3. 2304 patients were recruited to a study to investigate whether the angiotensinogen M235T polymorphism is associated with the presence of coronary artery disease (CAD) in the Taiwanese population. 1448 patients were in the CAD group and 856 in the control group. For the patients recruited to the study, other factors, such as gender, presence of diabetes, hypertension, and hypercholesterolemia, and whether the participants were smokers or alcohol drinkers were also recorded. Q2. The following Table contains the final year exam results for ten, randomly selected, Sport Science students at six different Universities in Southern England. Using statistical analysis what can be said about the mark differences, on average for the six different institutions? Will upload the table[supanova_question]
In 1539, Francisco Pizarro awarded the governorship of Quito to his brother
In 1539, Francisco Pizarro awarded the governorship of Quito to his brother Gonzalo. Gonzalo soon began plans to explore the lands to the east, searching for the legendary city of “El Dorado,” or “the gilded one,” a mythological king who clothed himself in gold dust. Pizarro invested a princely sum in the expedition, which was ready to depart by February of 1541. The expedition consisted of somewhere between 220 and 340 Spanish soldiers of fortune, 4,000 natives laden with supplies, 4,000 pigs to be used for food, a number of horses for the cavalrymen, llamas as pack animals and around 1,000 or so of the vicious war dogs which had proven so useful in previous campaigns. Among the Spaniards was Francisco de Orellana.
Unfortunately for Pizarro and Orellana, there were no more lost, wealthy civilizations left to find. The expedition spent several months wandering around in the dense jungles east of the Andes Mountains. The Spaniards compounded their troubles by cruelly abusing any natives they came across: villages were raided for food and individuals were tortured to reveal the whereabouts of gold. The natives soon learned that the best way to get rid of these horrible murderers was to invent fanciful stories about wealthy civilizations not far away.[supanova_question]