# HB Tuatara Statistics T4 2018

• Posted on: 9 October 2018

This term we will be looking at data gathering, displaying data and statistical analysis. We will be doing this during our Fridays in town.

19th October 2018

Intro: What is Statistics? (gathering, sorting, presenting and interpreting data)

Activity 1: LO: Children will sort and count data and explain what they have done.

Sorting shapes. In groups children will sort given shapes and then describe what they have done to the group.

Activity 2: LOs: Children will display category data
Children will discuss the results.

Using one groups shapes and the large pictogram mat, show children how they can represent their data. Ask children to draw conclusions from the represented data - such “Which is the most common shape? How do you know?”

Activity 3: LO: Children will display category data
Independent activity - animal sheet. Create a pictogram using the data set.

26th October 2018

Intro: What things could we investigate here?
How do we collect data?

Activity 1: LO: Children will understand how to create a tally chart.
Tally marks - demonstrate.
Group tally challenge

Activity 2: LOs: Children will sort and count data.
Children will display category data.
Children will make statements about the pictured data.

Eye colour - Sort into grouping according to eye colour.
Create a tally chart together.
Create a pictogram.
What conclusions can we draw?

2nd November 2018

Intro: Review what we did last week - tally marks, how they work, how we turn them
into graphs.
Activity: LO: Children will design a statistical investigation.

Together, model collecting data. Ask children for suggestion of a statistical
Model how to create a tally chart.

Break into 3 smaller groups, each with an adult helper.
Children decide individually what they will collect data on.
Each child designs their own tally chart.
In their small groups children take turns to ask their question of the others
and record on their tally chart.

Collect tally charts to use in next session.

30th November 2018

Intro: Review what we did several weeks ago. Look at one tally chart and remember the previous session.

Activity: LOs: Children will display category data
Children will discuss the results.

Demonstrate how to create a bar graph using the data collected by one child.
Ask: which was the most popular/least popular by looking at the graph.
Children use tally charts from previous session to create a bar graph to represent the
data collected.
Children state which was the most popular/least popular by looking at their graph.

Learning Area:
To Do List:
Come to my math workshops
Participate in data gathering
Co-create a pictogram from data
Look at pictograms and discuss
LA Code:
Levels:
1
Year: