You will learn to read and interpret statistical data presented in the form of tables, bar charts and pie charts.
Learning effect
You read and interpret statistical data presented in the form of tables, bar charts and pie charts.
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Bring diagrams cut from various newspapers, posters, etc. What information can be read from diagrams?
Task 1
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Your task is to observe the percentage distribution of population in the world, according to age.
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From the graph presenting the percentage distribution of population in the world, according to age we can read various information:
The greatest percent of people in the world is between 15 and 64 years old.
There is four times more kids up to the age of 14 than adults older than 64.
Statistically, every fourth man in the world is younger than 15 years old.
Conclusions:
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Statistical datastatistical dataStatistical data is often presented in the form of various diagrams and tables. Most common are bar charts and pie charts.
Based on diagrams and tales we can read conclusions about statistical data.
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Discuss the prepared diagram describing statistical datastatistical datastatistical data. Read data and write conclusions. Write propositions of solutions on the idea rug.
Create a thematical poster from prepare materials, with minimum three different diagrams. The poster has to be consistent and interesting graphically. Write information and conclusion under each diagram.
Task 2
An extra task:
Look for information about the surface of voivodeships in Poland. Read and write most important information about greatest and smallest voivodeships in Poland.
Do the revision exercises.
Exercises
Exercise 1
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Exercise 2
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Wersja alternatywna ćwiczenia: In the percentage diagram there is data about body mass measurements of a group of 25 people. How many people weigh 60 kg or more? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people. How many people weigh less than 70 kg? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people. How many percent less people have the body mass in the interval 50 kg – 59 kg than in the interval 60 kg – 79 kg? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people.
Wersja alternatywna ćwiczenia: In the percentage diagram there is data about body mass measurements of a group of 25 people. How many people weigh 60 kg or more? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people. How many people weigh less than 70 kg? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people. How many percent less people have the body mass in the interval 50 kg – 59 kg than in the interval 60 kg – 79 kg? Możliwe odpowiedzi: 1. 50%., 2. 21 people., 3. 12 people.
In the percentage diagram there is data about body mass measurements of a group of 25 people.
12 people., 50%., 21 people.
How many people weigh 60 kg or more?
How many people weigh less than 70 kg?
How many percent less people have the body mass in the interval 50 kg – 59 kg than in the interval 60 kg – 79 kg?
Exercise 3
Make a questionnaire among your friends “What type of books do you like to read the most?” Present the results in the form of a bar chart.
Describe conclusions drawn from this diagram in English.