Observational astronomy

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…

is the behaviorism that emphasizes the influence that other people have over a person’s behavior. The individuals learn without an enforcement. The individual learns through observation and imitation of other people. This theory is also called observational learning. Children model their behavior from their parents, peers, and famous people. Social learning occurs through modeling in which the child copies what they see on other people they admire. However, there are some children that do the…

DISCUSSION: In this investigation, the effect of electrolyte concentration, depth of electrode immersion in electrolyte, and distance between electrodes in electrolyte, on the current flow through copper electrodes were tested. Table 1 and Graph 1 display the results when increasing electrolyte concentration. Evident in Graph 1, the results contained scatter, and consisted of an outlier in the sample in which the ratio of NaCl: deionised water was 10:30mL. The outlier and scatter may have been…

A weakness in this experimental design is the manual dilution of the Aquasol concentrations. This is because, if a random error were to occur, and the diluted Aquasol concentration does not result in the desired concentration, the validity, reliability, and precision of the results is majorly decreased. Whereas if the Aquasol concentrations were already previously diluted in a lab by professionals, or were bought in the correct concentrations, the reliability, validity, and precision of the…

Planning for risky play for meeting outcomes in the Early Years Learning Framework When planning risky play for children, it is essential that educators include a range of natural elements in the outdoor environment, such as plants, sand, mud and water. Through daily interactions with these elements, children’s understandings of the world, where they live, can be broadened. Therefore, they connect with their land and then develop the sense of belonging to the country. Besides, children can…

There is a wide variety of different theories regarding aggression. However, the two theories which I tend to compare and evaluate are the evolutionary theory and the social learning theory. These theories tend to explain why an individual behaves in an aggressive or violent way. The evolutionary theory is derived from the biological factor in which it aims to focus on aggression as a natural selection, meaning aggression is naturally there within humans. On the other hand, the social learning…

1. This observation occurred between the occupational therapist (OT) and a 4-year-old girl named Ella. Ella does not have a definite diagnosis, but does have developmental delays and low muscle tone all over her body. The occupational therapist brought in big Lego blocks and allowed Ella to free-play with them while the OT gathered other materials. The OT sat down at the table with Ella and from the bag of Legos she pulled out 2 yellow blocks with six pegs, 2 green with 2 pegs, 2 blue with 2…

Many analysts and historians claim that the current era is an era of science. Scientific innovation occurs at an almost startling pace and no ideas are safe from criticism. With this context in mind, it is sometimes hard to grasp the fact that until recently, human inspiration was not primarily derived from the possibilities of the future. Instead, it came from tradition. This article will review the works of Andreas Vesalius, Nicolaus Copernicus, and Francis Bacon to explain how their…

During the early 17th century, many people were still very divided on the issues concerning the motion of the earth and the sun. The church argued for geocentrism while many other scholars and individuals argued for heliocentrism. However, this fight over the Earth’s movements was not only centered around the natural sciences, but the interpretation of the bible (Westman, 11/8). This discussion included a debate on the power and authority of the church due to the Bible influencing the view of…

It also puts an emphasis on observational learning, so that people learn and reproduce behavior through observing others. However, this theory has various limitations. Loosely Structured • Because social cognitive theory is so deep and wide. It has been noticed for demanding any one combining…