Grade 4 Maths Workbook: Data Handling , livre ebook

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English

Ebooks

2022

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pages

English

Ebooks

2022

Lire un extrait

Obtenez un accès à la bibliothèque pour le consulter en ligne En savoir plus

Publié par

Netsport

Date de parution

01 janvier 2022

Nombre de lectures

Langue

English

Poids de l'ouvrage

1 Mo

A workbook on data handling that includes bar graphs, pictographs, and tally graphs.

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Publié par

Netsport

Date de parution

01 janvier 2022

Nombre de lectures

Langue

English

Poids de l'ouvrage

1 Mo

Mathematics

Data Handling

Grade 4

Terminology Data- information that can be measured or counted. Tally marks- lines drawn to show numbers when counting. Tally marks are always shown in 5’s (4 lines, with one line through as the 5th line) e.g. 12 will be shown as Graph- a graph is a visual way to show the data that has been measured or counted and makes it easier to interpret the data. There are many different types of graphs, e.g. tally graphs, pictograph, bar graphs, column graphs, pie charts, etc. Tally Graphs Exercise 1: The lunch boxes of Mrs Smith’s Grade 4 class were investigated. The following items were found in their lunch boxes: sandwich, biltong, apple, juice, biscuits, sandwich, strawberries, cheese, sandwich, cheese, biltong, water, strawberries, juice, biltong, biscuits, cheese, sandwich, apple, juice, biltong, sandwich,water, sandwich, cheese, strawberries, apple, biltong, water, sandwich, biscuits, juice, strawberries, sandwich, biltong, water, biscuits, apple, juice, biscuits, sandwich, apple, juice, sandwich, apple, water, biltong, biscuits, water, juice, cheese Draw a tally graph showing the results of the survey:

Lunch item

Tally marks

Totals

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