Physics Laboratory Checklist Essays - Laboratories, Microsoft Excel

Physics Laboratory Checklist - Mrs. Gordon International Academyrighttop Laboratory experiences are important parts of the International Academy's physics courses. Some of these experiences will be hands on labs using the materials in the physics lab kit and everyday household items, some will be virtual labs, using specially written labs intended to model as much as possible a real life experiment. In either case, you will be conducting the laboratory experiment following a set of instructions, collecting data, analyzing your results and reporting your conclusions. Sometimes just the amount of resources, materials, and data can get overwhelming. It is important in science to make conclusions based on the data so it is equally important for you to include your data when you report your results and conclusions. Often we are simply confirming a known physics concept, but in a lab (or home) environment we rarely see what we expect. There are many reasons for that, but most importantly is the idea of experimental uncertainty and error. We will study the effec ts of these throughout our courses. This checklist (found on last page) is meant to help organize your lab data and analysis so that you get the most from the experiment and of course the highest grade possible on your lab report. We do not use traditional lab reports but instead simply ask you to answer a few questions about your lab. Because each student will have their own data, each student's answers may be very different. That does not mean anyone is necessarily right or wrong, but it does mean that it is critically important that you include your data to support your answers. You are always right if your answers are supported in this way. You are doing a lot of work so you want to get full credit for it! Explanation of Checklist Download all needed files for the lab. You can find these either in the Lesson Resources, the links within the Lab lesson slides or in the Unit resources (scroll down to the lab). Lab Instructions (only use those posted in the lesson content or the lab materials folder) Student guide Laboratory Guidelines/Safety Graded Assignment or Lab Report for Discussion (LRD) (only use those posted in the lesson content or the lab materials folder) Study Lab Lesson Slides Attend live or watch recorded Classconnect for the lab if available. Prepare Data Tables: These include all data that has been collected during the lab. You are provided data tables in your instructions. Your choices to complete them include: Type directly, then copy and paste into the lab report or lab discussion post. OrUse Excel (you can still copy and paste the tables so you have the format and columns headers). Save and attach Excel file as additional file with your lab report or discussion. OrPrint out the instructions, handwrite in the data tables, then scan (pdf or jpg), copy and paste or attach as separate file. Set up lab and conduct experiment following instructions closely. Make Graphs required in the instructions or for the lab report. Recommended that you use MS Excel or other graphing/spreadsheet program (see graphing tutorial). All graph components such as title, axes labels and units, trendline with equation, etc must be included. Use Add trendline feature, then show equation for slope calculations. Copy and paste into lab report/discussion or attached as separate file. OrMake hand drawn graphs, including all required components. There is graph paper you can print out to use in the lab resources. Draw a best fit line. Show your data points (x1,y1), (x2, y2) and work for any slope calculations. Scan, copy paste or attach as separate file. Complete Calculations required in the instructions or lab report. Show work including equations for required calculations. This can be handwritten (scanned, copy/paste, or attached as separate file). OrUse equation editor in MS Word or other program OrSome students also use "ink" tools that they may have in their word processing program or a separate program. If repeated calculations, you only need to show the work for a "sample" calculation. This must include your starting equation before any substitutions, then at least one example including any necessary metric conversions and proper units. Complete Lab Report (Graded Assignment) or Lab Report for Discussion (LRD) Answer questions using your data, graphs

Overview of Spanish Verb Tenses

Overview of Spanish Verb Tenses It almost goes without saying that the tense of a verb depends upon when the verbs action takes place. So it shouldnt be surprising that the Spanish word for tense in the grammatical sense is tiempo, the same as the word for time. In the simplest sense, there are three tenses: the past, present, and future. Unfortunately for anyone learning most languages, including English and Spanish, it is seldom that simple. Spanish also has a tense not connected to time, as well as two types of simple past tenses. Overview of Spanish Tenses Although both Spanish and English have complex tenses that use auxiliary verbs, students often begin by learning four types of simple tenses: The present tense is the most common tense and the one invariably learned first in Spanish classes.The future tense is most often used to refer to events that havent happened yet, but it can also be used for emphatic commands and, in Spanish, to indicate uncertainty about current happenings.The past tenses of Spanish are known as the preterite and the imperfect. To simplify, the first is usually used to refer to something that happened at a specific point in time, while the latter is used to describe events where the time period isnt specific.The conditional tense, also known in Spanish as el futuro hipotà ©tico, the future hypothetical, is different than the others in that it isnt clearly connected with a particular time period. As the name implies, this tense is used to refer to events that are conditional or hypothetical in nature. This tense should not be confused with the subjunctive mood, a verb form that also can refer to actions that arent necessarily real. Verb Conjugation In Spanish, verb tenses are formed by changing the endings of verbs, a process known as conjugation. We sometimes  conjugate verbs  in English, for example adding -ed to indicate the past tense. In Spanish, the process is much more extensive. For example, the future tense is expressed using conjugation rather than by using an additional word such as will or shall in English. There are five types of conjugation for simple tenses: Present tenseImperfectPreteriteFutureConditional In addition to the simple tenses already listed, it is possible in both Spanish and English to form what is known as the perfect tense by using a form of the verb haber in Spanish, to have in English, with the past participle. These compound tenses are known as present perfect, the pluperfect or past perfect, the preterite perfect (limited mostly to literary use), the future perfect and the conditional perfect. A Closer Look at Spanish Tenses Although the tenses of Spanish and English are very much alike- after all, the two languages share a common ancestor, Indo-European, with origins dating to prehistoric times- Spanish has some peculiarities in its tense usage: The differences in the past tenses of ser and estar can be especially subtle.Sometimes, the word used to translate a Spanish verb can vary depending on the tense used.It is possible to describe events that will happen in the future without using the future tense.While the English auxiliary verb would is often an indication that the conditional tense is being used, such isnt always the case.Although the conditional tense is a common one, there are also  conditional sentences that use other forms of verbs.By using estar as an auxiliary verb in the various tenses, it is possible to form progressive verbs that can be used in various tenses.