Augustinian hypothesis

Our second attempt today was successful and better today than the first attempt because we were able to prove the law of conservation of mass on the second try. During the second attempt, we were already aware of the mistakes we executed. Therefore, this helped us to avoid repeating the same mistakes and draft another procedure while taking in consideration the first attempt of experiment we had performed previously. Our procedure were also more structured and organized since we already had an idea

Our science experiment was to try and figure out which disinfectant was the most effective on killing bacteria. We chose seven different disinfectants and tested them on gram positive and gram negative bacteria to see which would have the largest zone of inhibition after 23 hours in an incubator at 28 degrees. This experiment taught me a lot of useful things for the future such as what the most effective way of cleaning is. We decided to do this project because we wanted to know if what people used

was interesting to me because I’ve seen things on the internet that says “Chewing gum helps you remember things” or “chewing gum helps you concentrate” and I wanted to know if it was true. A hypothesis is a prediction statement that you can test, about the relationship between two variables. The hypothesis for this research is that I believe that gum does help you concentrate because it helps you stay alert instead of getting distracted or dozing off. To test this question, there would be two

As these values are greater than any value recognized on the provided chart in appendix G of the Biology 1442 lab manual, it is with substantial statistical evidence that the null hypothesis should be rejected. No critical value under the designated degree of freedom was illustrated to be larger than the calculated values. As there was no control group to compare the experiment results with, giving the experimental values any significance

`The Effect of Hand Dominance on Reaction Time by Rachel Cook Abstract From the literature, it is apparent that the hemispheres of the brain are responsible for different actions and functions. The experiment was done to test if one hand had a faster reaction time than the other, and if so, we wanted to find out if the dexterity was associated with the brain’s function in relation to each hand. The experiment compared the reaction times of the dominant hands and non-dominant hands of 4 college

Introduction We wondered if the what would happen if we put a candle in a pan with a stand and a lid with water. Then we formed a hypothesis. We wondered if the amount on candles lit would affect the amount of water sucked up from the candle. We are asking this question because we wanted to know the answer and see what would happen. Experimental design In the experiment the candles will be our independent variable and are dependent variable is the height of the water that is going up. The experimental

Chapter 13 Experimental Research Discussion Question #3 Are there any advantages to having more than one independent variable in an experimental design? If so, what are they? What about more than one dependent variable? Having more than one independent variable could be very beneficial with an experimental design. Here are my reasoning to believe why multiple variables. What if one process does not work out with one-step? What if the original variable exclude(s) one process within the experiment

learn more about several methods of research that psychologists use to gain new knowledge about human behavior and ethical concerns psychologists face when conducting research. 1. You are conducting research on sex differences in e-mails. Your hypothesis is that men use more

METHODS OF OBSERVATION Narrative/free description/written record or running record A running record is a very detailed description of the behaviour of a child over a short period of time, often less than five minutes. The observer watches a child or group of children and note down everything he sees, which gives the portrait of the child and his activity during this particular period of time. The observer sits quietly and tries not to draw attention to him as his interaction may affect the behaviour

Introduction In 2005, Pomeroy, Washington experienced a storm with multiple lightning strikes causing ignitions that started a large scale fire. This was designated as the School Fire Complex - the location of our study (Figure 1). The fire burned for fourteen days, consuming 21,000 hectares of land, including 87 buildings and 56% of the Umatilla National Forest Land. Almost half the federally owned land had been previously thinned for fire management (MODIS 2005). During the 2015 Fire Ecology and