[Informatics] How many records for a data set?

[Christophersen, Paula P]

Depending on the nature of the data in each record, 100 may overburden the students.

Regards
Paula

Paula Christophersen
Curriculum Manager, Digital Technologies
Victorian Curriculum and Assessment Authority
2 Lonsdale Street
MELBOURNE 3000
(03) 9032 1724
0407 043 110

From: informatics-bounces at edulists.com.au [mailto:informatics-bounces at edulists.com.au] On Behalf Of Branson, Steven S
Sent: Thursday, 12 May 2016 8:51 AM
To: Year 12 VCE Informatics Teachers' Mailing List
Subject: Re: [Informatics] How many records for a data set?

I've told my kids to aim for 100.


Steven Branson
Hallam Senior College
9703 1266

From: informatics-bounces at edulists.com.au<mailto:informatics-bounces at edulists.com.au> [mailto:informatics-bounces at edulists.com.au] On Behalf Of McCleary Scott
Sent: Wednesday, 11 May 2016 9:57 PM
To: 'Year 12 VCE Informatics Teachers' Mailing List' <informatics at edulists.com.au<mailto:informatics at edulists.com.au>>
Subject: Re: [Informatics] How many records for a data set?

Didn't get a reply so though I'd try again.

How may records are people suggesting that students collect for their data?  What is a reasonable number to be able to manipulate and base a conclusion on?

Thanks,

Scott

From: informatics-bounces at edulists.com.au<mailto:informatics-bounces at edulists.com.au> [mailto:informatics-bounces at edulists.com.au] On Behalf Of McCleary Scott
Sent: Wednesday, 4 May 2016 8:50 PM
To: 'Year 12 VCE Informatics Teachers' Mailing List'
Subject: [Informatics] How many records for a data set?

Apologies if this has already been answered somewhere but I'm just wondering what sort of numbers of records students should be looking at for each data set?

i.e. how many unique pieces of data in each set?

Thanks,

Scott McCleary
John Paul College
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