What is UML (slide 1)
Unified Modeling Language is a language for the designing an object oriented system.
UML was meant to be a unifying language enabling IT professionals to model computer applications.
UML notation set is a language and not a methodology. This is important, because a language, as opposed to a methodology, can easily fit into any company's way of conducting business without requiring change.
It is means for Technical architects to communicate with developers.
UML provides several types of diagrams that increase the ease of understanding an application under development.
By using standard UML diagrams in your work you make it easier for UML-proficient people to join your project and quickly become productive.
UML Consists of 9 diagram models containing both Static and Dynamic models.
• Some of which are: o Activity Diagram o Uses Cases Diagram o Sequence Diagrams o And Class Diagram
In actuality there is more to UML than diagrams, but for my purposes of this presentation I will be focusing only on the Class Diagram.
Class diagram (slide 2)
A Class o Can be considered prototypes when creating objects. o Is used to define the static structure of a project o Most diagrams will contain multiple classes o Interaction between classes dictates the definition of a system o Represents the projects blue print
The class diagram shows how the different entities (people, things, and data) relate to each other; in other words, it shows the static structures of the system.
A class diagram can be used to display logical classes, which are typically the kinds of things the business people in an organization talk about — rock bands, CDs, radio play; or loans, home mortgages, car loans, and interest rates.
Class diagrams can also be used to show implementation classes, which are the things that programmers typically deal with. An implementation class diagram will probably show some of the same classes as the logical classes diagram. However it will not be drawn with the same attributes.
A class is depicted on the class diagram as a rectangle with three horizontal sections, as shown in the Figure.
The upper section shows the class's name; the middle section contains the class's attributes they can be considered data definition ; and the lower section contains the class's operations or "methods" they are the action on Attributes.
Visibility Control o + Indicates data is public
Any client creating class object can access o # Indicates data is protected
Can only be viewed in the inheritance chain o – Indicates data is private
Not viewable by clients
Class Diagram Relationships (slide 3)
• Links are Basic relationships between objects
Class can be defined as a way society separates people into groups based on their socioeconomic
Tabular Collection Diagram shows the process of the system, so it helps identify risks or problems in a system early on. Tabular Collection Diagram put requirements to the test and enables you to see if more requirements are desirable. A brilliant method to discover problem’s in the earlier stages of development.
The effects of color help to understand how audiences may perceive visuals used in business communication. The use of color has become more prevalent in business as the costs of including color graphics has decreased. Color is often used in business communication to represent categories. Some examples would be charts and presentations. A summary of empirical studies on the effects of color by The Program of Research for Investigating Management Information Systems was reviewed in this article. The studies show significant time improvements in business related activities when color was utilized. Also that the use of color improves: recall, search-and-locate tasks, retention, comprehension and decision making (Hoadley, 1990).
is helpful for people who think in a visual way. You can put your idea in a
o The terms of the classification tell us what the individuals in that class have in common.
What are graphic organizers? Graphic organizers are maps or charts that essentially reveal the organization of concepts and relationships of concepts in a straightforward manner. They help to make information more precise by cutting out a lot of the small details to allow focus on key points. This helps to lower the cognitive load on ELLs allowing them to process less heavy amounts of information all at...
Rose, D. H., & Meyer, A. (2002). Chapter 6: Using UDL to Support Every Student's Learning. In Teaching every student in the Digital Age: Universal design for learning. Retrieved from http://www.ascd.org/publications/books/101042/chapters/Using-UDL-to-Support-Every-Student's-Learning.aspx
3. The pattern diagram is very essential in creating a crochet product. This serves as the guide on how he will follow the instructions and outline of the design. Most patterns are usually easy to follow especially if the person is highly skilled n crocheting. For most beginners, there are patterns, which are more basic and simple. They are especially designed for them to practice and understand simple patterns of crochet products.
will help the student to gain a better understanding of the material as a whole. In addition, I will give examples of how this looks within a classroom setting.
Every single program will be able to create a virtual diagram and outline of the concept being implemented on the printer. Then the program divides the concept into digital ...
In today’s society people are viewed as being in different classes depending on how much money they bring in. The categorization of people is known as classism. Classism is simply the prejudice or in favor of people belonging to a particular social class. Classism is known as one of the largest social problems plaguing the world today. Classes are formed according to how the rules of the following institutions; government regulations and economic status. It is held in place by a system of beliefs and cultural attitudes that ranks people according to their; economic status, family lineage, job status, and level of education. There are three major classifications to which people are titled. They include upper or high class which includes the people with the most money. The middle class who includes the people that brings home the average income. Finally, the class titled the lower class that includes the people who have only one income coming in or none at all (“What Is Classism.”). In the classrooms these classes still remain and the students within each class have different ways in which they learn, and view schooling. We as educators have to look passed their ways and address each class the same.
That’s the message behind this week’s reading, The Concept of Universal Design. According to the National Center on Universal Design for Learning, UDL is “a set of principles for curriculum development that give
The activity flow chart shows the different steps that have been taken in a complex operation. By breaking the steps down, it becomes easier for the analyst and law enforcement organizations to identify the misconduct of a complicated operation. The activity flow chart is also used along with other charts to help further demonstrate probable activity.
An important part of decision making is having a clear understanding of the information used to base decisions from. Charts can be valuable when a need to represent numerical data would benefit communicating information visually. Some of the most important aspects of a good chart are to select the right type of chart (or graph) that can best characterize the data, also, to keep the design simple in order for an audience to easily understand the information.
Students need to understand the essence of what is being said to them or presented to them during instructional periods. For students to understand what is being said to them, teachers should use graphic organizers to help students understand what is being taught to them. Teachers can also present applicable background information and content about what they are teaching. Teachers can also present information that brings the ELLs’ cultures and experiences into the curriculum and vocabulary;...