Measurement

The Purpose of this Lab: The purpose of this lab was the help the experimenter gain a better understanding of consolations by helping the experimenter be able to identify the circumpolar constellations, understand the effects of earth’s rotation on viewing consolations, be able to use the Sky Map app, and to describe the characteristics of an astronomy photograph. Description of the Materials: Within this lab, the experimenter uses the Sky Map or SkyView in order help label and identify various…

In this extension experiment there were a few errors that occurred in some of the trials. This is to be expected as perfect sterile techniques are unable to be achieved in the conditions provided. This is also why it was chosen to do three trials of each antiseptic so when errors do occur they can be easily recognised as anomalies. In the Domestos trials the main error was in the second plate where no results could be found for any of the four sections. As can be seen in the photo a small…

Abstract The value for the acceleration of gravity was measured in this report through the investigation using three different methods, each varying in accuracy, to calculate the period of a pendulum. The period was measured by repeatedly timing the time it took for the pendulum to return to its original position once it was swung from a certain point (for the first method one oscillation was timed, however in the second and third ten oscillations were timed and the overall time was divided by…

would measure the students’ knowledge and participation of cyber bullying first with a survey created to question the amount of cyber bullying a student encounters and participates in on any given day. This data would be measured as the baseline measurement. Then I would expose the students to a speaker, a video, and even their own survey results once a week for 6 weeks. During this time, each student in the program would be surveyed to see the affects the intervention is having. Then at the…

government officials already knew Measurement Inc. couldn’t honor their five year contract for standardized online testing, even before it was signed. There was already a list of complaints against Measurement Inc. from other states. Standardized online testing thus far has just been a waste of time and taxpayer money. The target audience for the article is the parents of the students, the tax payers, and the government officials responsible for hiring Measurement Inc. The author wants the…

for the proteins, starchs, and the supplements. We had to adjust the nm of the spectrophometer for the starch and one group of the supplements to 580 mn.The proteins and the supplements were measured at 565 nm. A spectrophotometer is used for the measurement of reflectance of solutions. We had to blank each test tube before we put each solution into the spectrophotometer. We recorded the absorbance of each solution and put the test tube in the spectrophotometer, to figure out the absorbance. The…

A ruler has a finite precision that limits its ability to account for small, measurement differences. Due to this, there is a degree of unreliability in the measurements made of the height of the oxygen bubbles. Furthermore, the height of the bubbles was measured from the bottom of the tube, where there was a groove in which the tube was resting in. This may have affected…

Name: Institution: Course: Instructor: Date of Submission: Pendulum and spring Abstract In this lab, two systems namely a pendulum and a spring that exhibit simple harmonic motion were studied. The systems were subjected to a mass of known weight and allowed to oscillate. Afterwards, the period of each was determined. In addition, the harmonic properties in the systems and their limiting factors were determined through quantitative calculations. Introduction Any system that exhibits back and…

Summary The paper “Observant, nonaggressive temperament predicts theory-of-mind development” by Wellman, Lane, LaBounty, and Olson (2011) reports on their longitudinal study, that was run to test the connections between a child’s temperament and their development of a theory-of-mind. Temperament is a multi-layer concept that influence a child’s personality, which influences how they interact with the world. The way that children interact with society and the way society interacts with the child…

1.Define high fidelity in supervision. High fidelity is ongoing research completed by those providing supervision. Research is conducted to see if supervision is reliable and helpful. Research is done during cognitive behavioral therapy. High fidelity allowing individuals to research the qualities of theories. In fact, they found that CBT was effective over a range of dysfunction and that BT was as effective as CBT in the treatment of adult who were depressed or displaying signs or obsession and…