In the first lesson I learned that Databases are generally organized into individual entries or records of data, each of which include certain categories of data or fields. Records would be individual words and fields would be how it is pronounced or spelled. In the second week with, I learned that a database can be used to look up individual plants not only by scientific name and common name, but by the various plant characteristics. In the 3rd lesson, I learned that there is case sensitivity for example "home" is different from "Home" which are both different from "HOME". Also a wildcard search symbol is a *. The fourth week I learned that The Dublin Core has a basic set of 15 Metadata Elements and they are: Title, Creator, Subject, Description, Publisher, Contributor, Date, Type, Format, Identifier, Source , Language, Relation, Coverage , and Rights. The fifth lesson I learned that in a spreadsheet you have the option to filter data. This will temporarily remove unwanted records from view. The records still exist, the filter just needs to be removed in order to bring the records back. The sixth lesson I learned that, different types of charts are better suited for data. For Instance if showing data on a percentage, it would be better to use a pie chart. I also learned that some data could be misrepresented and that too much data can confuse a person looking at a chart. In the next week we learned about record management. I learned how important records were…
How do computer viruses spread and in what ways do they affect computers?
Muhammad A. Khan
Computer viruses spread and in many ways they affect computers. A computer virus is a program written to enter your computer system and "infect" it by installing or modifying files or establishing itself in memory. Some viruses are benign and won't harm your system, while others are destructive and can damage or destroy your data. Computer viruses usually spread in one of following ways: from removable media;…
DIRECTIONS: Watch the YouTube videos from the links on this worksheet. Answer the questions and/or complete the task below. Before each video plays, there is an advertisement. Feel free to skip.
LESSON 1: Excel Interface 1 (Starting Excel, Title Bar, Window Controls, File tab)
1. How may Window Control buttons are in Excel?
There are two sets of minimize, maximize…
INTRODUCTION TO COMPUTER IT-100 FINAL PROJECT
I choose a notebook computer over a desktop computer and a tablet computer because it’s portable and stationary, has a keyboard and a monitor and is powered by batteries. My decision is based on needs, price, and similarity. A notebook computer will help me get my work done not only for school but for business purpose as well. Notebook computers are portable, thin, and lightweight. They also take up less space and are easier to transport from room…
delivery or Oakton’s Student Registration System.
An interesting fact about this device
A device for enter characters at the location on the screen.
Most of computers including students’ laptops.
Oakton’s Student Registration System
Now even tablet pc(portable computers and mobiles) also able to use keyboard.
A pointing device for moves around and click icons at the location on the screen
Most of computers: any offices or houses.
I used for ball mouse 8 years ago…
life can be a bit busy with young children playing and going around the house. The normal household activities like cell phones and TV’s are always around you making noise. People tend to think that online classes can wait since they are on your computer, they don’t always understand the deadlines are the same, you just don’t have travel time to deal with.
3. What actions can you take to manage and eliminate distractions?
If necessary leave your home and go to a quiet book store or coffee…
Computers The Most Helpful Tool Of Technology
The computer was not originally invented for the things we use it for
today but out of the need to solve a number-crunching crisis. By 1880 the
U.S population had grown so large that it took over seven years to tabulate
the U.S census results. In a search for a faster way to get the job done, a
punch card system was developed by Herman Hollerith which calculated the
U.S census in three years. Earlier computers were…
Table of Contents
A REPORT ABOUT THE SUPPLY OF 6OO TABLET FOR STUDENT AND 30 FOR LECTURERE AT THAMES GATEWAY ACADEMY.2
2. OBJECTIVE 2
3. USER'S NEEDS2
5. REVIEWING FOUR TABLETS3
5.1 Tablet 13
5.2 Tablet 24
5.3 Tablet 34
6. COMPARING THE THREE TABLETS5
11. APPENDIX A6
12. APPENDIX B6
13. APPENDIX C6
A REPORT ABOUT THE SUPPLY OF 6OO TABLET FOR STUDENT AND 30 FOR LECTURERE AT THAMES…
500GB or 1TB hard drive, 256GB solid-state drive, or 1TB Fusion Drive; Mac mini with OS X Server: two 1TB hard drives or one or two 256GB solid-state drive
Cost: $599 and up
Computers are everywhere in today’s work place, for example I choose 3 professions that heavily dependent on computers to complete task list as follows:
Graphic design or photographer: Though im a pc man myself I would have to say that ENVY phoenix and the MacBook pro are tied as far as being great for these…
the Center for Writing Excellence via the Phoenix Library seem as though they will be useful, especially for creative writing and non-research papers, because I have the most technical ability in essays and research papers.
What is your personal learning style (refer to the Ch. 1 Aplia homework)?
Based on the book, I am watchful or visual learner. I learn best when I am observing someone. I always describe myself as a visual learner. During high school, whenever we took notes I always need to have…