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Level Five > Statistics

AO1: Plan and conduct surveys and experiments using the statistical enquiry cycle: determining appropriate variables and measures; considering sources of variation; gathering and cleaning data; using multiple displays, and re-categorising data to find patterns, variations, relationships, and trends in multivariate data sets; comparing sample distributions visually, using measures of centre, spread, and proportion; presenting a report of findings.

Children
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Time Series Level 5

In this unit students investigate the different ways data varies over time looking at variables that fluctuate randomly, those that steadily increase or decrease and those that show seasonable behaviour. They display data, use appropriate vocabulary and determine appropriate statistics. Students choose a time series and, working in groups, formulate questions about the data they have collected and report back their findings.

A graphics calculator or spreadsheet would be useful here to help analyse the data.

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Discrete data

In this unit students investigate small amounts of discrete data. They look at how changes in data affect calculated statistics. Building on what they have learnt, students solve a problem in context from a set of given data.

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A Preliminary Investigation of Reaction Times

This unit is based on the survey instrument and data used in the Census At School: New Zealand project. The survey and the data are on the website: http://www.censusatschool.org.nz/. In this unit students will become familiar with the site, generate random samples of data, and compare data using box and whisker plots.

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Census At School

This unit develops statistical literacy exploring multivariate data sets that have been created by the students and from the CensusAtschool (NZ) and CensusAtschool (International) sites.

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Time Use Survey

This unit gives survey experience by providing students with the opportunity to design, collect and analyse data on the use of their time.

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What is a typical Year 8 student?

In this unit students construct, administer and analyse a survey to consider what is a typical Year 8 student.

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Guess the Mass

This is a level 5 statistics and level 4 number activity from the Figure It Out series.

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Action and Reaction

This is a level 5 statistics activity from the Figure It Out series.

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Walking Tall?

This is a level 5 statistics activity from the Figure It Out series.

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Testing Times

This is a level 4 and 5 statistics activity from the Figure It Out series.

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Just Average

This is a level 5 statistics activity from the Figure It Out series.

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Suspect on Foot

This is a level 5 statistics activity from the Figure It Out series.

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Claws!

This is a level 4 measurement and statistics activity from the Figure It Out theme series.

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This is a level 5 statistics activity from the Figure It Out theme series.

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Moving Survey

This is a level 5 statistics activity from the Figure It Out theme series.

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Reach for the Sky

This is a level 5 number and statistics activity from the Figure It Out theme series.

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Scrum Power

This is a level 5 statistics activity from the Figure It Out theme series.

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This is a level 5 statistics and number activity from the Figure It Out theme series.

Aphorism

Случайные афоризмы: Штирлиц лежал на полу, замаскировавшись под Фото знаменитостей Современная женщина зачастую должна не только иметь Адриана Лима но и терпеть имение. Борьба Айшвария Рай наркотиками становится олимпийским видом спорта Что лучше иметь - собственное мнение Алсу всё остальное? Женщины - Ангелы, но когда мужчины им обламывают Анджелина Джоли то им приходится летать на метле. Если женщина наклоняет голову влево - у нее есть любовник. Если женщина наклоняет голову вправо - у нее тоже Энн Хэтэуэй любовник. И вообще, если у женщины есть голова - у нее всегда будет любовник. Мне Аврил Лавин нужен психолог, дайте лучше автомат! Вкус щепотки соли можно Бритни Спирс бросив её в кружку с пивом. На викторине Кристина Агилера гей-клубе: «Очко уходит в зрительный зал!» Деми Мур доставляют груз на сутки раньше. Моих денег мне хватит Эмма Уотсон конца жизни, если только я не захочу чего-нибудь купить. Мужчина - это человек, которому Джессика Альба умереть ради любимой женщины, чем жить вместе с нею.