GRAPHIC MATERIALS
by: (CRIS ANN C. JUMAWID)
What is Graphics?
“Graphikos” means painting as well as drawing. “Graphein” means to write as well as to represent by means of lines.
Graphic Materials
The presentation of information in the form of diagrams and illustrations instead of words or numbers.
It should be simple, bold, legible, brief and have adequate margins.
Advantages of Graphic Materials
-They are capable of attracting attention.
-They convey ideas through simple, bold, legible, brief, non-verbal experiences during teaching learning process.
-They facilitate the formation of mental images so basic to learning.
-They present ideas in the form of a picture or a sketch.
-They convey certain types of information in a condensed and summarized form.
-They present information quickly and effectively.
Kinds of Graphic Material
A. CHARTS
-They are combinations of graphic and pictorial media designed for orderly and logical visualizing of relationship between key facts or ideas.
Objectives of Charts
-To summarize information.
-To show relationship by means of facts, figures or statistics.
-To present materials symbolically.
-To present abstract concepts in visual form.
Types of Charts
Tree Charts
These are developed from a base composes of several roots which lead into trunk..
Flow Charts
It shows the organization of a student council or a unit of government or the development of a manufacturing process.
Table Charts
Used for comparisons or for listing advantages and disadvantages of a business or an organization.
B. DIAGRAMS
A condensed drawing consisting of lines and symbols which represent the object or process.
(Ex. Venn Diagrams, Cycle Diagrams, Radial Diagrams, Target Diagrams, Pyramid Diagrams)
C. GRAPHS
-Visual representation of a numerical data. Requires little explanation.
Types of Graphs
Line Graph used frequently in plotting relationship between changes in a set of data.
Pie Graph these are used to show how a whole divided into parts.
Bar Graph these consists of bars, either horizontally or vertically
Pictograph these use pictures to represent and compare numerical data.
D. MAPS
An accurate representation on a plane surface in the form of a diagram drawn to scale the details of boundaries of continents, countries, etc.
E. ILLUSTRATIONS
It can be hand-drawn, photographic reproductions, lithographic reproductions.
It does not require any lengthy explanation.
2. What is GRAPHICS ?
“GRAPHIKOS ” means
painting as well as drawings.
“ GRAPHEIN ” means to write
as well as to represent by
means of lines.
3. GRAPHIC MATERIALS
- The presentation of information in the
form of diagrams and illustrations instead
of words or numbers.
- It should be simple, bold, legible, brief
and adequate margins.
4. ADVANTAGES OF GRAPHIC
MATERIALS
• THEY ARE CAPABLE OF
ATTRACTING ATTENTION.
• THEY CONVEY IDEAS THROUGH
SIMPLE, BOLD, LEGIBLE, BRIEF,
NON-VERBAL EXPERIENCES
DURING TEACHING LEARNING
PROCESS.
• THEY FACILITATE THE FORMATION
OF MENTAL IMAGES SO BASIC TO
LEARNING.
• THEY PRESENT IDEAS IN
THE FORM OF A PICTURES
OR A SKETCH.
• THEY CONVEY CERTAIN
TYPES OF INFORMATION IN
A CONDENSED AND
SUMMARIZED FORM.
• THEY PRESENT
INFORMATION QUICKLY
AND EFFECTIVELY.
5. KINDS OF GRAPHIC MATERIALS
CHARTS
Combinations of graphic and
pictorial media designed for
orderly and logical visualizing of
relationship between key facts or
ideas.
OBJECTIVES:
To summarize information.
To show relationship by
means of facts, figures or
statistics.
To present materials
symbolically.
To present abstract
concepts in visual form.
8. KINDS OF GRAPHICMATERIALS
GRAPHS
Visual representation of a
numerical data.
Requires little explanation.
TYPES OF GRAPHS
LINE GRAPH
PIE GRAPH
BAR GRAPH PICTOGRAPH
9. KINDS OF GRAPHICMATERIALS
MAPS
An accurate representation on a
plane surface in the form of a
diagram drawn to scale the details
of boundaries of continents,
countries, etc.
ILLUSTRATIONS
It can be hand-drawn,
photographic reproductions,
lithographic reproduction.
10. SOURCES:
ADVANCE EDUCATIONAL TECHNOLOGY
BY: RAMMATH SHARMA, S.S CHANDRA
INTRODUCTION TO EDUCATIONAL TECHNOLOGY
BY: K. SAMPATH ET,. AL
https://www.slideshare.net/JoyceDLR/educationaltechnolo
gy1-graphic-materials
11. ASSESSMENT
I. IDENTIFICATIONS: (Choose the correct answer in the box)
GRAPHS DIAGRAMS CHARTS MAPS
ILLUSTRATIONS TREE CHARTS BAR GRAPHS
TABLE CHARTS GRAPHEIN LINE GRAPH
FLOW CHART GRAPHIKOS
1. It shows the organization of a student council.
2. An accurate representation with details of boundaries,
continents.
3. It means painting as well as drawing.
4. These consist of bars, either horizontally or vertically.
5. A condensed drawing consisting of lines and symbols.
6. It does not require any lengthy explanation.
7. Means to write as well as to represent by means of lines.
8. Visual representation of a numerical data.
9. Combinations of graphic and pictorial media.
10.Used for comparison.
II. ENUMERATION:
1-3. TYPES OF CHARTS
4-7. TYPES OF GRAPHS
8-10. GIVE ATLEAST 3
ADVANTAGES OF
GRAPHIC MATERIALS.
