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Geography Module 1 Unit 4 Lesson 29

DIAGRAMS

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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Introduction Diagrams are representations of

processes and real life features which every geography student should be able to draw and interpret.

This presentation will help you to become familiar with the various types of diagrams.

You are required to practice drawing, labeling and interpreting diagrams.

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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ObjectivesAs a result of this lesson, you will be able to:define a geographical diagram.explain the five main types of geographical features for which diagrams are important.draw diagrams to represent each type of geographical feature.demonstrate a willingness to participate in class activities.

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DiagramsWhat are diagrams?In this section, you will do three introductory activities on diagrams and then study five different types of geographical diagrams.Click on the Activities button on the left to proceed.

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSActivitiesIn this section, you will do three introductory activities on diagrams. Click on one of the Activity buttons to proceed. (It is better to start with Activity 1.)

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ACTIVITY 1Examine the

illustrations of five diagrams.

Identify each type of diagram and note their features.

ACTIVTY 2 Discuss your responses to Activity 1 with a peer, and use the information to write a definition of a geographical diagram.

ACTIVITY 3What do you call all the features on Diagrams 1 and 3?

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSActivity 1 What do the 5 diagrams below have in

common? Click on the diagram for a larger version.

On the slide with the larger version, type your response to the questions in the box below the diagram. Click the check button for feedback.

Click the return button at the bottom left on each slide to the last slide viewed.

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Diagram 3 Diagram 4 Diagram 5Diagram 1 Diagram 2

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DIAGRAMSDIAGRAMS

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMS Activity 1a - Diagram 1

8CHECKCHECK

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

DIAGRAMS Activity 1b - Diagram 2

9CHECKCHECK

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

DIAGRAMS Activity 1c - Diagram 3

10CHECKCHECK

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

DIAGRAMS Activity 1d - Diagram 4

11CHECKCHECK

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

DIAGRAMS Activity 1e - Diagram 5

12CHECKCHECK

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMS Activity 2 - Defining a Geographical DiagramExamine the five diagrams in Activity 1. From what you have observed, define the term “geographical diagram”. Type your answer in the box below.

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A geographical diagram is a pictorial illustration showing geographical features or processes.(Sealey 2010)

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMS Activity 3What do you call all the features on Diagrams 1 and 3?

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Relief Features

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Relief

Drainage

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INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

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Activities1 2 3

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DIAGRAMS Relief DiagramsRelief diagrams show various landforms. Can you recall at least four examples? Click the CHECK button for feedback.

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Slopes VolcanoesRiversDesert landscapesCoastal landformsFolded and faulted landformsLimestone features

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OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSRelief Diagrams - Activity 4

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Diagram 6

1. Laccolith2. Small dyke3. Batholith4. Dyke5. Sill6. Volcanic neck /

pipe7. Lopolith

How is this diagram is different from all the others?

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OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSRelief Diagrams - Feedback to Activity 4

What did you come up with? Is it a 2-dimensional or a 3-dimensional diagram?

If you said 3D, that is correct! Why? This diagram shows not only width

and length but height as well. 3D diagrams look more realistic.

However, most diagrams are 2-dimensional because they show only width and length. These diagrams are easier to draw.

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Continue

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSRelief Diagrams You will be required to draw relief

diagrams throughout your course. Practise drawing the relief diagrams

on the slides, including the 3-dimensional diagram (Diagrams 1, 3 and 6)

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OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSVegetation Diagrams - Activity 5What do you notice about the height of the plants in Diagram 4?

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Diagram 4

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSVegetation Diagrams - Activity 6In what ways does a vegetation diagram help in describing the vegetation in a particular area? Write your answer in the box below.

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• Shows the various vegetation types that exist in the area• Shows the relationship between vegetation types and soil.• Shows the relationship between vegetation types and relief.

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSDrainage Diagrams - Activity 7a

What dimensions are these diagrams drawn in? Give reasons for your response. Type your response in the box below. Click CHECK for feedback.

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2 – dimension because they only show length and width.

Diagram 7

Diagram 3

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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DIAGRAMSDrainage Diagrams - Activity 7b

What is the direction of flow in the diagrams?

28Diagram 7

Diagram 3

Diagram 3: North to south, Diagram 7: North-west to south-east

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSDrainage Diagrams - Activity 7c

What features are seen in the diagrams?

29Diagram 7

Diagram 3

Diagram 3: Flood Plain and Delta; Diagram 7: Drainage basin, tributaries, confluence, source and mouth.

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSSettlement and Communication - Activity 8

a. Now that you are familiar with 2 – dimensional diagrams, draw a diagram to show settlement and lines of communication. Remember to add a title, a key and a border

and directions.

30Continue

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

DIAGRAMSSettlement and Communication - Activity 8

Does your diagram look similar to Diagram 2?Make a list of the similarities in the box below.

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Diagram 2

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Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSProcess Diagrams - Activity 9aHow is Diagram 5 different from the other diagrams in this presentation? Write your response in the box on the right.

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Diagram 5

Diagram 5 is a process diagram. It shows stages in a process.

Continue

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DIAGRAMSDIAGRAMS

OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

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Activities1 2 3

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DIAGRAMSProcess Diagrams - Activity 9bGive some geographical examples of where process diagrams may be used. Write your response in the box below and then click CHECK for feedback.

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Geographical examples of where process diagrams may be used include: Stages in the development of a river, bauxite processing, sugar processing, cement processing.

Continue

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OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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PRACTICE! PRACTICE! PRACTICE!Practice drawing diagrams, especially 3-dimensional ones.

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PRACTICE

PRACTICE

PRACTICE

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Relief

Drainage

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INTRODUCTION

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Vegetation

Settlement &

Communications

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Activities1 2 3

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Bibliography1. Guiness, P., Nagle, G., Oliphant, K.,

Rae, A., Rocke. J., Ross, S., Rutter, J., Wyllie, A. (2008). Geography for CSEC. UK: Nelson Thornes

2. Sealey, N. (2010). Geography for CSEC Examinations. Oxford: Macmillan Publishers Ltd.

3. Wilson, M. (2005). The Caribbean Environment for CSEC Geography. Oxford: Oxford University Press.

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Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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Bibliography4. Process Flowchart

http://www.condition-monitoring.com/images/contentimages/L_chart1.1b.gif

5. River Diagram http://www.sln.org.uk/geography/schools/blythebridge/gcseriversrevisionlc.htm

6. Settlement Diagram http://staffordbc-consult.limehouse.co.uk/portal/planning/cs/options?pointId=1228749951749#section-1228749951749

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OBJECTIVES

Relief

Drainage

Process

INTRODUCTION

DIAGRAMS

Vegetation

Settlement &

Communications

X

Activities1 2 3

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Bibliography7. Three D Volcano Diagram

http://1two3.co.za/geography/geogwiki/grade-10/geomorphology/introduction/

8. Drainage http://blog.aapg.org/learn/wp-content/uploads/2009/02/621px-river_deltasvg.png

9. Vegetation Diagram http://www.toyogreen.com/Project%20Recommendation/Project%20Recommendation.html

10. Volcano Diagram http://www.enchantedlearning.com/subjects/volcano/

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