Presentation on the topic computer. Computer presentation. I. Organizational moment

Multimedia presentations are used to allow the speaker to visually demonstrate additional materials to his message on a large screen or monitor: These materials may also be supported by appropriate audio recordings.

Computer presentation

is a convenient way to present information to a wide variety of audiences: students, colleagues, subordinates, management, business partners, investors;
give a chance:
- integrate information from different sources;
- effectively manage the demonstration and maintain audience attention;
- quickly switch to new topics for discussion;
allows include all the necessary aspects for organizing high-quality support for classes: sound, video, graphics, animation. (Creating computer presentations allows you to abandon the demonstration of standard visual aids: posters, manuals, laboratory experiments, the use of overhead projectors, overhead projectors.) When showing a presentation, the teacher can focus all his attention on the course of the lesson, since it is not difficult to control the demonstration of the presentation (most often, control is reduced to a simple click on the mouse button.)
provides a qualitatively new level of information presentation;
provides a huge impact on the emotional perception of children, promoting a deeper assimilation of the material through the use of graphics, video materials, animation effects, sound, and interactive elements.

Options for using computer presentations

support for a report, speech, summarizing work experience (portfolio);
accompaniment of classes

Creating a presentation:

I. Planning your presentation. It includes:

1. Defining goals.

2. Gathering information about the audience.

3. Determining the main idea of the presentation.

4. Selection of additional information.

5. Planning your speech.

6. Creating a presentation structure.

7. Checking the logic of material supply.

8. Preparation of a conclusion.

II. Presentation development– methodological features of preparing presentation slides, including vertical and horizontal logic, content and correlation of text and graphic information.

III. Presentation rehearsal – This is checking and debugging the created presentation.

General presentation requirements:

The presentation should not be less than 10 slides.
The first page is the title page, which must contain: the title of the work; name of the issuing organization; last name, first name, patronymic of the author; the author's place of work and his position. The title of the work is usually highlighted in a larger font than the main text of the presentation. As the background of the first slide, you can use a drawing or photograph that is directly related to the topic of the presentation, but the text over such an image should be very easy to read. A similar rule is followed for the background of the remaining slides. However, a monotonous background or a background in the form of a soft gradient will also look quite impressive on the first slide.
The next slide should be the content, which presents the main stages (moments) of the lesson and presentation. It is advisable that from the content you can use a hyperlink to go to the required page and return again to the content.
The last slides of the presentation should be a glossary and bibliography.

Presentation design

There are two blocks in presentation design: design of slides and presentation of information on them. To create a high-quality presentation, you must comply with a number of requirements for the design of these blocks.

Slide design

Style	 Maintain a consistent design style  Avoid styles that will distract from the presentation itself.  Auxiliary information (control buttons) should not prevail over the main information (text, illustrations).
Background	Cool colors are preferred for the background
Use of color	 It is recommended to use no more than three colors on one slide: one for the background, one for the title, one for the text.  Use contrasting colors for background and text.  Pay attention to the color of the hyperlinks (before and after use)..
Animation effects	 Use computer animation capabilities to present information on a slide.  You should not overuse various animation effects; they should not distract attention from the content of the information on the slide.

Presentation of information:

Contents of information	 Use short words and sentences.  Minimize the number of prepositions, adverbs, adjectives.  Headlines should grab the audience's attention.
Location of information on the page	 Horizontal layout of information is preferable.  The most important information should be located in the center of the screen.  If there is a picture on the slide, the caption should be located below it.
Fonts	 standard, widely used proportional fonts should be used, such as Arial, Tahoma, Verdana, Times New Roman, Georgia and some others.  For headings - at least 24, for information - at least 18.  Do not mix different types fonts in one presentation.  Use bold, italics, or color to highlight information.  Do not overuse capital letters (they are less readable than lowercase ones).
Ways to highlight information	 Should be used: o frames; borders, fill; o shading, arrows; o drawings, diagrams, diagrams to illustrate the most important facts.
Amount of information	 You should not fill one slide with too much information: people can remember no more than three facts, conclusions, and definitions at a time.  The greatest efficiency is achieved when key points are displayed one on each individual slide.
Types of slides	To provide variety, use different types slides: with text; with tables; with diagrams.

Fonts

Using fonts that are not included with the default installation operating system, may lead to incorrect display of your presentation on another computer, since the non-standard fonts that you decided to use may simply not be there. In addition, most designer fonts commonly used for setting large headings in printed publications, registration corporate identity, packaging, etc., within the presentation they look too catchy, distract attention from its content, and sometimes simply irritate the audience. In one presentation it is allowed to use no more than 2-3 different fonts, although in most cases one is enough.

Don't get carried away with creating labels using WordArt objects. Such inscriptions, which captivate the presentation developer with a fancy shape, the ability to use a variety of shadows and volume, as a rule, only worsen the perception of the slides.

Color spectrum

For the presentation, you initially need to choose a color scheme: usually three to five colors, including both warm and cold. Obviously, any of these colors should Great readable against the previously selected background; the slightest suspicion that the font color blends in at least a little with the background - and one of this must be replaced immediately: do not force those for whom the presentation is being made to damage their eyesight.

Having assigned each of the text elements its own color, for example: large headings - red, small headings - green, captions - orange, etc., you need to follow this scheme on all slides. Highlighting words in different colors in a heading or paragraph of the main text is allowed only for the purpose of focusing attention on them: for example, if a new term is introduced or important numerical values are given. “Colorizing” text only for aesthetic reasons can, like poor choice of fonts, lead to distraction and irritation of listeners. It is recommended to type the main text in a neutral color - black, white or gray of various shades, depending on the brightness of the background.

Animating text and graphics effects other than the simplest, such as fading or streaking, should be avoided, although these should be used in moderation. Don't forget, your presentation and cartoon are not the same thing. “Spelling” a word irritates everyone except the author of the presentation.

Background

As mentioned earlier, slides can have a monotone background, as well as a gradient background or an image background. The choice of background is completely determined by the artistic preferences of the author of the presentation, but it should be remembered that the fewer contrasting transitions the background contains, the easier it is to read the text located on it. Reading comfort is usually the determining factor for the person viewing your presentation, and a poorly chosen background can often cause some of your audience to look anywhere but at the screen.

Amount of information

Under no circumstances should you try to place as much text as possible on one slide. In order to read small text, many people need to significantly strain their eyesight, and, most likely, no one will do this of their own free will. Therefore, the more text you offer your audience on one slide, the less likely they are to read it. However, there are sad cases when teachers, giving a lecture in the form of a presentation, placed several long definitions on one slide. Students were forced to copy them into their notebooks directly from the screen; such incorrect use computer technology in education, instead of increasing its effectiveness, it only leads to rapid fatigue and, often, to deterioration of vision. Try not to use the text on the slide as part of your speech; It’s better to put important points there.

Be sure to illustrate your presentation with drawings, photographs, visual diagrams, graphs, and charts. The image should always be made as large as possible; If possible, illustrations should be distributed over several slides, rather than placing them on one, but in a reduced form. It is quite acceptable to place signatures not above or below the image, but on the side if, for example, it has a vertical orientation.

The presentation should be completed with a short summary containing its main points, important data presented in the report, etc. But there is no need, as many often do, to display the phrase “Thank you for your attention!” on the entire slide.

Agro-industrial integration and cooperation in agricultural production (meaning, concept, types)

Administrative punishment: concept, types, rules of assignment.

Presentation(from Latin praesentatio) - a public presentation of something new, recently appeared, created, for example: a book, magazine, movie, television program, organization. In other words, a presentation in our understanding is demonstration materials for almost any more or less public speech, from a report to superiors to promotion or lectures to a student audience.

Computer presentation is a file that contains materials such as computer animation, graphics, video, music and sound, which are organized into a single environment. A presentation is usually an advertising or informational tool that allows the user to actively interact with it through a control menu.

The undeniable advantage of creating multimedia presentations is the ability to incorporate virtually any format into them: power point, pdf And video presentations. By using convenient system menu, you can “swap” various files, up to automatic access to the website of the presentation object.

Just as a text document is made up of pages, a presentation file is made up of a sequence of frames, or slides. Typically, a presentation has plot , scenario And structure, organized for easy perception of information. Most often, it contains text, illustrations and is designed in a single graphic style.

Construction of a computer presentation is possible only after a clear answer to five questions.

1. How will the presentation be presented to the audience?

2. What presentation equipment will be used?

3. Will the presentation be interactive?

4. What will be presented in the presentation?

5. To what audience will the presentation be made?

Purpose any presentation is a visual representation of the author’s intention, most convenient for perception by a specific audience and encouraging them to positively interact with the object and/or the author of the presentation.

Tasks presentations arise from its appearance and the way it is presented to the audience and, thanks to this, are formulated quite simply:

1. Attract the audience's attention.

2. Include all necessary information sufficient for the audience to understand without explanation.

3. Provide information to the audience as comfortably as possible.

4. Take into account the specifics of projection equipment.

5. Take into account the peculiarities of the perception of information by a group of listeners.

6. Provide information at a pace that is comfortable for the audience, leaving time at the end of the demonstration for questions or rest.

7. Highlight the presentation among competing presentations.

Lesson #1

Subject. Computer presentations, their purpose and classification.

Lesson objectives:

Help students gain an understanding of multimedia and become familiar with programs for creating multimedia presentations.

nurturing students’ information culture, attentiveness, accuracy, discipline, perseverance.

development of thinking, cognitive interests, computer skills, working with multimedia software.

Equipment: board, computer, computer presentation.

Lesson plan:

Organizing time(1 min)

Updating knowledge (5 min)

Theoretical part (10 min)

Practical part (15 min)

Homework (2 min)

Student Questions (5 min)

Lesson summary, assessment (2 min)

During the classes:

I. Organizational moment.

Greetings, checking those present. Explanation of the lesson.

II. Updating knowledge.

You have heard the word “multimedia” more than once. What do you think it means?

Discussion of student responses.

In this lesson we will learn what multimedia, multimedia software, multimedia presentations, programs for creating presentations.

III. Theoretical part.

(Explanation of new material by the teacher using a presentation ( Addendum 1 And Presentation 1 ))

Questions:

What is multimedia?

What computer devices are called multimedia?

What are multimedia presentations?

What programs can you use to create a multimedia presentation?

What are the main stages of creating a presentation?

I II . Writing in notebooks

A computer presentation is a file that contains demonstration materials for public speaking. A presentation consists of a sequence of slides.

Power Point– program for creating presentations

Consciousness of a new slide - InsertCreate slide.

Slide design – FormatSlide design.

Setting up slide transitions and animation effects – Slide showSlide change; Slide showCustomize animation.

IV . Practical part.

Demonstration . The teacher demonstrates how to launch the program, operating modes, creating a slide, changing the slide layout, adding text to a slide, adding a picture from a file to a slide, using design templates, changing the color scheme, starting a presentation. Students try to repeat the teacher's actions.

Consolidation of new knowledge

Now make your own presentation consisting of 3 slides on the topic: “Computer structure.”

1 slide – title.

Slide 2 – system unit.

3 slide – input/output devices.

Save the resulting presentation in its own folder.

Know what multimedia is, be able to create simple presentations V PowerPoint program. Additional task: get to know in more detail the possibilities of designing presentations in PowerPoint, learn how to add to a slide sound effects and music.

V I . Questions from students.

Answers to student questions.

V I I. Lesson summary.

Summing up the lesson. Grading.

During the lesson we learned about multimedia, multimedia software, and computer presentations. We learned how to create simple presentations in Microsort Office PowerPoint 2003.

You have made your first attempt to create a presentation under the guidance of a teacher. For the next lesson, you must prepare and bring material to compose your own presentation. Consider the following points when choosing a topic: it should be meaningful, sufficiently illustrated (you can add video clips and sound files) and be complete in the disclosure of the topic. When evaluating a test presentation, the following will be taken into account: the chosen topic, the clarity of execution of the plan, the effectiveness of the design. Therefore, create a script for each slide in your notebook without delving into the text of the content.

Elena Vladimirovna Grishko, computer science teacher at Novotroitsk secondary school of levels I-III No. 4

Computer presentations

What is a presentation

A variety of public speaking often require the use of demonstration material. This need arises when reading a report at a scientific conference, presenting a new technical development or a new type of product, a report on a developed project and in many other cases. In former times, posters were drawn on sheets of Whatman paper for these purposes; then projection technology appeared: epidiascopes, slide projectors, overhead projectors. Recently, these methods of demonstration have been replaced by computer presentations .

The word "presentation" means presentation, demonstration. Typically, a computer presentation uses a multimedia projector to project the contents of the computer screen onto a large screen posted in the classroom. The presentation is a combination of a video sequence - a sequence of frames with a sound sequence - a sequence of sound. The more effective the presentation is, the more it uses the capabilities of multimedia technologies.

Presentation is a sequence of slides. A single slide can contain text, drawings, photographs, animation, video and sound.

When creating presentations, as a rule, hyperlinks are organized between slides. Thanks to this, it becomes possible not only to have an unambiguous sequence of viewing slides, but also to randomly view them based on semantic connections. For example, a presentation might start with a slide containing general information about the presented material and a list of its main sections (Fig. 1.4). Each list item is a hyperlink. By clicking on a hyperlink, the presenter can go to any section of the presentation (Fig. 1.5).

If we apply hypertext technology to non-text elements of a presentation, we get a class of systems called hypermedia. A presentation is a hypermedia system because hyperlinks can be superimposed on graphic and audio objects. For example, after clicking on an image of a historical monument, you will be taken to a slide with detailed information about him.

What types of presentations are there?

From the point of view of organization, presentations can be divided into three classes:

Interactive presentation - dialogue between the user and the computer. In this case, the presentation is controlled by the user, i.e. he himself searches for information, determines the time of its perception, as well as the volume required material. In this mode, the student works with a training program implemented in the form multimedia presentation. At individual work No multimedia projector required.

All interactive presentations have general property: They are event driven. This means that when some event occurs (a mouse button is pressed or the mouse pointer is positioned on a display object), the corresponding action is performed in response. For example, after clicking on a photograph of a painting, an audio story about the history of its creation begins.

Presentation with script - slide show under the control of the presenter (speaker). Such presentations may contain floating titles, animated text, charts, graphs and other illustrations. The order of changing slides, as well as the time of presentation of each slide, is determined by the presenter. He also pronounces a text commenting on the video sequence of the presentation.

IN continuously running presentations there is no dialogue with the user and there is no presenter. Such self-executing presentations are usually shown at various exhibitions.

Stages of creating a presentation

Creating a presentation on a given topic goes through the following stages:

You must first think through the content of each slide, as well as the connections between them. Therefore, the basis of any presentation is a diagram in the form of a system of interconnected slides (Fig. 1.6).

Then you need to select presentation development program . Each of the existing programs of this class has its own individual capabilities. Nevertheless, there is much in common between them. Each such program includes built-in tools for creating animation, adding and editing sound, importing images, videos, and creating drawings.

Scripted presentations developed by the speaker himself. This form of presentation is increasingly being used in educational and non-curricular settings. educational work schoolchildren. Once you've completed your presentation and prepared your report, rehearse before you speak publicly. It is important to choose the right pace for your presentation and demonstration. It shouldn't be too fast, because listeners not only need to hear your text, but also have time to look at the slides on the screen. However, any performance is limited in time, so care must be taken to fit within this time limit. It is very useful if a “test” listener is present at your test presentation. Only he can objectively assess the quality of your report and presentation.

Questions and tasks

1. What information can be placed on a presentation slide?

2. What is the feature of hypertext technology?

3. What is the name of the class of systems in which hypertext technology is applied to non-text types of information?

4. What are the main stages of creating a presentation?

5. What is a presentation script?

6. How should you prepare for a presentation?

7. What's the difference? interactive presentation from a scripted presentation?

Klimova N.I., computer science teacher MBOU "Novobryanskaya sosh" Republic of Buryatia, Zaigraevsky district, village. Novaya Bryansk

SUMMARY OF AN OPEN LESSON IN INFORMATICS AND ICT

SUBJECT: " Computer presentations. Creating a computer presentation inMicrosoft Power Point»

CLASS: 8

THE PURPOSE OF THE LESSON: To introduce students to the capabilities of the MS Power Point program for creating computer presentations.

TASKS:

didactic:

introduce the Power Point program, its purpose and capabilities;

develop the skills to launch a program in different ways;

introduce the criteria and methods of creating a presentation;

practice ways to select a layout (layout), template, color scheme and background fill for a slide;

teach how to create slides, insert pictures, sound, customize animation, create transitions between slides;

teach how to save presentations.

developing:

develop knowledge in the field information technologies;

develop logical and creative thinking when choosing ways to present information.

educational:

show the importance of knowledge and skills in the field of information and computer technologies;

cultivate purposefulness, diligence, and aesthetic taste when preparing presentations.

TYPE OF LESSON: learning new material with elements of computer practical work.

TYPE OF LESSON: combined.

TEACHING METHODS: verbal (conversation, slide lecture), computer workshop (creating a presentation).

ORGANIZATIONAL FORMS OF TRAINING: lecture, computer workshop.

TYPE AND FORMS OF KNOWLEDGE CONTROL: frontal survey.

EQUIPMENT AND VISUALIZATION: computers, projector, interactive whiteboard Interwrite, slide lecture, MS Power Point program, teaching material, drawings, animation.

Plan

Organizing time.

Updating knowledge.

Motivation stage.

Learning new material.

Practical work.

Consolidation

Lesson summary

Homework.

DURING THE CLASSES

ORGANIZING TIME.

Hello guys, as well as guests of our lesson. Message of the lesson topic and adapted goal setting.

Today in class you:

learn the concepts of “designer”, “slide layout (layout), “slide design (template), “animation”;

get acquainted with the Power Point editor and its capabilities;

get acquainted with the stages and methods of creating a presentation;

Learn to create computer presentations using text, graphics and sound.

CHECKING YOUR COMPREHENSION OF THE PREVIOUS LESSON

What is multimedia? These are interactive (dialogue) systems that provide simultaneous work with sound, animated computer graphics, video frames, static images and texts.

What is the difference between a multimedia educational program and an educational video?

Modern computer learning programs help to better understand and remember educational material. The interactive mode of operation allows the student to influence the pace of learning, check the degree of mastery of the material, and return to repeating unclear fragments of the lesson. Through computer modeling in multimedia form, for example, you can carry out astronomical calculations on a PC, reproduce its movement in space on the screen in the form of an animated video, and even with sound effects.

In what areas is multimedia used?

Education (in lessons during the teacher’s explanation of the material or student reports);
Art;
The science;
Trade and other areas of human activity

What is a presentation? A set of slides and special effects used for display on the screen.

Computer presentation– this is a file in which materials are collected.

What types of presentations are there?

Interactive presentations – dialogue between user and computer(the user controls the presentation: he searches for information, determines the time of its perception, as well as the amount of necessary material), For example, after clicking the mouse on a photo of a painting, an audio story about the history of the creation of the painting begins;

Presentation with script – Presenter-controlled slide show(used in students’ educational work);

Continuously running presentations – does not provide for dialogue with the user and there is no presenter(demonstrated at various exhibitions).

Name the editor for creating presentations. Microsoft Power Point

MOTIVATION STAGE:

Guys, the older you get, the more often teachers ask you to write essays and prepare reports. Preparation for them becomes more serious; you have to use comparative diagrams, tables, and drawings. As you know, information that is best perceived can be seen, i.e. presented in the form of drawings, graphs, tables. In such cases, a training program can provide invaluable assistance. PowerPoint presentations. With its help you can realize the most daring artistic ideas. Main - come up with a presentation script using pictures, animation, catchy, memorable text.

LEARNING NEW MATERIAL

So, computer presentation is a set of slides and special effects used for display on the screen. Editor for creating presentations - Microsoft Power Point . The minimum element of a presentation is slide (from Englishto slide "crawl")

Interfacewindow Microsoft Power Point:

Click the Design button. Small triangle will reveal to us full list of designer menus.

Let's take a walk through the menu and reveal sections.

SLIDE LAYOUT (SLIDE LAYOUT)

Format → Slide layout → Select the desired layout.

When you hover your mouse over a swatch, a tooltip appears.

Slide layout – A blank slide is convenient for drawing or creating an inscription anywhere.

SLIDE DESIGN. DESIGN TEMPLATES.

Contains fonts and color scheme. You can use your own created templates.

Format → Slide design → Select the desired template.

Slides → Select Slide → Slide Design → Select Template → Click the arrow icon → Select Apply to Selected Slides.

SLIDE COLOR SCHEME

allocation

background,

text.

Create your own color scheme – Change color schemes.

CREATING A NEW SLIDE. Button on the Formatting toolbar Create slide .

To fill a slide with information you need to click the mouse in the selected area and type or copy your text.

Adding text. Drawing Panel → Caption Icon or WordArt → Enter text or paste it from the clipboard.

All text and lots of pictures can confuse your audience. If you decide there is too much text, break the slide into 2 or 3 slides and then increase the font size.

Inserting graphic objects.Drawing panel → Insert picture or Insert picture icon.

Insert music, sound, film. Insert → Movies and sound.

The icon appears, corresponding to the audio file.

Inserting animation effects.

Animation is the “revival” of an object; the object begins to move on the screen.

1 way. Slide show → Animation effects. Animation effect levels: simple, medium and complex.

Method 2. Slide show → “Animation settings”. This menu gives more options for setting effects: input, highlight, output.

The buttons are inactive (pale grey). You need to select an object by clicking on it.

Slide background fill Click outside the slide content area RMB → Section “Background” → “Background Fill” → “Fill Methods”.

Changing slides.

transitions,

transition sound,

speed or

slide delay.

Three main mode:

ordinary(to quickly navigate to the required slides);

slide sorter(viewing and moving finished slides);

slide show(demonstration with current slide)

Begin show from first slide - F5.

Rules for a good presentation

Presentation material:

Presentation design:

structuring the material

combination of background and text colors

brevity and consistency of presentation of information

uniform format for all slides

short and meaningful headings

right choice font

numbered or bulleted lists

clarity and brightness of the images used

highlighting important information

use of sound

application of tables and graphs

no spelling or grammatical errors

PRACTICAL WORK.

Application

FIXING

Work for interactive whiteboard

What icon launches Microsoft PowerPoint?

What type of Microsoft PowerPoint files are they?

Assemble a PowerPoint window

What key can you use to start a slide show?

In what order is the presentation created?

Choose a suitable layout

Open Power Point

Design and fill out the slide

Start the presentation using the F5 key or using the Slide Show button.

Insert → Create slide → Choose a suitable layout

Create and fill required amount slides

Rebus (Presentation)

Rebus (Slide)

Rebus (Pattern)

Crossword

Horizontally:

One of the Drawing panel objects that allows you to create text on a slide.

What is translated from English? What does the word "presentation" mean?

The effect of objects appearing and moving on a slide.

Multimedia equipment.

Interactive (dialogue) systems that provide simultaneous work with sound, animated computer graphics, video frames, statistical images and texts.

Object for slide design.

The last stage of work on the presentation.

Vertically:

Minimum presentation object (English - “crawl”).

A set of slides and special effects used to display on the screen.

A presentation in which the user controls, searches for information, determines the time of its perception, as well as the amount of necessary material.

RESULT OF THE LESSON

Let's summarize today's lesson.

What should you have learned in this lesson?

Have we achieved the desired results?

Do you think the knowledge gained in this lesson will be useful in your future studies and life?

What features of Power Point did you like best?

Grading

HOMEWORK

Review the theoretical material of the lesson.
Create a presentation of 5 slides.
Create a test (3 questions with 3 answer options) on any topic for a future presentation.

Teacher's speech:“I thank you for the lesson. I wish you good things in the future, interesting projects, and new knowledge."

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