Research Instruments Essay

The main Scottish instruments are: bagpipes, fiddle, Clarsach and the Accordion. Bagpipes • The bagpipes are a musical instrument that has a flexible bag inflated either by a tube with valves or by bellows, a double-reed melody pipe, and from one to four drone pipes. • The piper blows into a pipe to keep a bag full of a reserve of air, then the air escapes through four other pipes. Three of these are called 'drones'. The other pipe, called a chanter, is fingered by the piper to play the tune. Fiddles • Another name for the fiddle is a violin. • It is used in Scottish folk music. People have played the fiddle in Scotland for over 500 years and the instrument has often been associated in folklore with the devil. • The fiddle belongs to the string family. It is the smallest and highest pitched instrument in the string family. •…

Studying a problem can be accomplished in two ways – experimental research and observational research, and there are advantages and disadvantages to each. In regards to the speculation concerning what creates a genius (inherent genetic advantages or intense practice at a young age), this paper will discuss the validity behind the nurturing explanation and the creation of an experiment to help prove it. First, there are various pros and cons to the types of research that can be applied.…

What is a woodwind instrument? The woodwind instruments are instruments that produce sound as a result of air flowing through them. Instruments that belong to this family include the oboe, clarinet, saxophone, bassoon and flute. While all of the other instruments mentioned are actually classified as reed instruments because that is the way that the air flows through them, the flute is an instrument that makes its sound from air being blown across an opening. The openings are closed or kept open…

The timpani only tunes to a single pitch at a time. Mallet instruments make up a significant portion of the percussion family. Instruments that use mallets come in two basic types: pitched and nonpitched. Several other methods exist for identifying the types of percussion instruments, including categorizing them by idiophones, membranophones, chordophones and aerophones. However, in the context of mallet instruments the distinction between pitched and nonpitched creates the most clarity.…

Research Design The research design which was chosen for this research was the quantitative randomized controlled trial (RCT), which is used to reduce any bias in the research being conducted. Randomly selecting participants and reducing any bias allows the researchers to see how a treatment plan affects the group who is being treated and compare the results to the comparison group who is not receiving any treatment (Kampf, Löffler, & Gastmeier, 2009). The intervention and comparison group will…

Introduction The novel advancement and growth of information technology to protect patient safety and quality of care with evidence-based research -- practice and health policy start the transformation of research into practice amidst the healthcare organization. According to Polit and Beck (2017), research study is a skillfully organized investigation of variables to explain, manipulate and foresee an experimental event. Data compilation is a critical phase of a research design, inadequate…

preparing quantitative manuscripts for publication in counseling journals (Trusty, 2011, p. 261). Trusty (2011) mentioned that this article was “intended as an aid for aspiring authors in conceptualizing studies and formulating valid research designs” (p. 261). Information was conferred on choosing variables, measures, and on indicating statistical analyses paradigms. The subsequent portion of the article discloses the readiness of manuscripts for publication which included the delivery of data…

selection and rationale for the selection approach Is the rationale for the selection process reasonable (e.g., external validity, purpose of the study)? The sample was non-probability convenience sample which was from the individuals highly possible lives in the same area/district she was living. Therefore, external validity of the study was low. Even the researcher mentioned that the sample was not a true representative of the nation and the research results may not be generalize. Ethical…

STATEMENT OF THE PROBLEM Any Research has it’s own importance in any business organization . The research shows the real fact about product as well as organization. Research is a systematic and scientific investigation of any idea either precise or abstract from a continuous basis for learning, it could be either exploratory or descriptive. According to above definition research is a systematic and scientific investigation through which any organization try to…

Collection The purpose of this data collection is to answer the principle research question, “Are UAS a practical alternative to monitor air quality and levels of pollution?” and use that data to accept or reject the hypotheses. In planning for data collection, P. Leedy, & J. Ormrod, authors of Practical research: Planning and design (2016) have established five essential questions that need to be answered: 1. What data will be collected? 2. Where are the data located? 3. How will the data be…