Resources by Dru Rose - 魅影直播 Thu, 05 Sep 2024 02:27:46 +0000 en-US hourly 1 Hot off the press /resource/hot-off-the-press-dru-rose/ Wed, 08 Jan 2020 21:20:39 +0000 /?post_type=resource&p=10871 Dru Rose (Westlake Girls High School) and Matthew Gleeson (Westlake Girls High School) use hot topics in the media as both a motivational and instructional tool in Level 3 AS3.12: Evaluate statistically based reports. Their workshop shared activities and resources that cover all three aspects: non-sampling errors, sampling error, and experimental and observational studies. Slides […]

The post Hot off the press appeared first on 魅影直播.

]]> Dru Rose (Westlake Girls High School) and Matthew Gleeson (Westlake Girls High School) use hot topics in the media as both a motivational and instructional tool in Level 3 AS3.12: Evaluate statistically based reports.

Their workshop shared activities and resources that cover all three aspects: non-sampling errors, sampling error, and experimental and observational studies.

听 听

 

The post Hot off the press appeared first on 魅影直播.

]]> Level 3 Statistically based reports /resource/level-3-statistically-based-reports-dru-rose/ Tue, 03 Jan 2017 21:23:53 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=8184 Dru Rose – Westlake Girls High School. “Do caffeinated drinks disrupt your sleep?” How much support is there for “assisted dying” for terminally ill people? Dru’s workshop shared some new activities covering the three key aspects of this standard: the difference between observational studies and experiments, non-sampling errors and the three rules of thumb for […]

The post Level 3 Statistically based reports appeared first on 魅影直播.

]]> Dru Rose – Westlake Girls High School.

“Do caffeinated drinks disrupt your sleep?” How much support is there for “assisted dying” for terminally ill people?
Dru’s workshop shared some new activities covering the three key aspects of this standard: the difference between observational studies and experiments, non-sampling errors and the three rules of thumb for margin of error.

Dru has provided overviews and flowcharts to provide support for teachers and students. If you have resources to share with other Statistics teachers related to this standard (AS91584) please contact CensusAtSchool.

Presentation-stats-day-2016

Worry-qs-polls-and-suveys

Testing-claims-flow-chart

Activity-b-rnz-media-release-2016-10-28-euthanasia

Euthanasia-claims-worksheet

Euthanasia-claims-worksheet-answers

Caffeine-and-sleep-activities-blank

Caffeine-and-sleep-activities-with-answers

Activity-3-majority-backs-cannabis-law-change-press-release-nzdrug-foundn

The post Level 3 Statistically based reports appeared first on 魅影直播.

]]> Statistics Latte – Dru Rose /resource/statistics-latte/ Fri, 03 Jun 2016 01:50:47 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=7415 Dru Rose, Westlake Girls High School, showcased a co-curricular junior Statistics/Business Studies activity. Students gather data about the amount of money adults spend on coffee per week at a coffee shop (Columbus, Starbucks etc.), type of coffees purchased and share their results on Google sheets. The data can then be explored using iNZight in a group classroom activity, looking at appropriate displays and analysis for categorical and numerical variables.

The post Statistics Latte – Dru Rose appeared first on 魅影直播.

]]> Dru Rose, Westlake Girls High School, presented at the 2015 Statistics Teachers’day. Dru, working in collaboration with听Maya Watters, showcased a co-curricular junior Statistics/Business Studies activity. Students听gather data about the amount of money adults spend on coffee per week at a coffee shop (Columbus,听Starbucks etc.), type of coffees purchased and share their results on Google sheets. The data can then听be explored using iNZight in a group classroom activity, looking at appropriate displays and analysis听for categorical and numerical variables.

Dru_Rose_Statistics_Latte-2016-06-02

 

 

The post Statistics Latte – Dru Rose appeared first on 魅影直播.

]]> Aiming for Excellence in bivariate data /resource/aiming-for-excellence-in-bi-variate-data/ Fri, 12 Dec 2014 02:33:07 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=5933 Dru Rose, Westlake Girls鈥 High School, workshop will focus on helping students to construct coherent arguments with statistical evidence to justify statements made, precision and validity of predictions and address the issues of research, causality, confounding variables and the deeper understanding of models needed for Excellence.

The post Aiming for Excellence in bivariate data appeared first on 魅影直播.

]]> Dru Rose,听Westlake Girls鈥 High School, provided advice for teaching听bivariate data analysis for the first time or for teachers 听still trying to make sense of the new standard. This presentation will focus on helping students to construct coherent arguments with statistical evidence to justify statements made, precision and validity of predictions and address the issues of research, causality, confounding variables and the deeper understanding of models needed for Excellence.

Statistics Day Activity

Workshop powerpoint Stats Day 2014

Guinea pig scripts for Workshop Statistics Day 2014 (in Workshop only)

 

The post Aiming for Excellence in bivariate data appeared first on 魅影直播.

]]> Margin of Error: Clarifying the rules of Thumb /resource/margin-of-error-clarifying-the-rules-of-thumb/ /resource/margin-of-error-clarifying-the-rules-of-thumb/#comments Fri, 29 Nov 2013 03:56:44 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=5080 Dru鈥檚 workshop helps to clarify the rules of thumb for teachers and look at students activities to help students decide when to use each rule in evaluating statistical reports in the media. It should be used in conjunction with her 2012 Margin of Error presentation.

The post Margin of Error: Clarifying the rules of Thumb appeared first on 魅影直播.

]]> Dru Rose (Westlake Girls High School) presented a workshop to help clarify the rules of thumb for teachers, and look at students activities to help students decide when to use each rule in evaluating statistical reports in the media. It should be used in conjunction with her 2012 Margin of error and testing claims in the media听presentation which includes a video of the workshop.

 
3.12 Workshop Stats Day 2013

3.12 Workshop Stats day handout

Buildings safety survey WkSht

Testing Claims Flow Chart

 

The post Margin of Error: Clarifying the rules of Thumb appeared first on 魅影直播.

]]> /resource/margin-of-error-clarifying-the-rules-of-thumb/feed/ 4 Margin of Error and testing claims in the media – Dru Rose /resource/margin-of-error-and-testing-claims-in-the-media/ /resource/margin-of-error-and-testing-claims-in-the-media/#comments Wed, 07 Nov 2012 20:36:20 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=2387 A workshop containing acitivies using iNZight and other simulation activities to builod a conceptual understanding of the margin of error. Contains a series of lessons plans to use with your class.
Please note: On 8/9/2013 the slide containing the "Opinion divided on NZ-US exercises" has been corrected. The correct claim is "can NOT support claim" (slide #16 teachers edition, slide #6 student edition)

The post Margin of Error and testing claims in the media – Dru Rose appeared first on 魅影直播.

]]> Dru’s workshop used iNZight visualisation tools and other simulation activities to build a conceptual understanding of margin of error, and the 鈥渞ules of thumb鈥 for testing claims in statistically-based reports. The accompanying resource pack includes a teaching outline, the activities, media reports, and worksheets.

Resources:

The post Margin of Error and testing claims in the media – Dru Rose appeared first on 魅影直播.

]]> /resource/margin-of-error-and-testing-claims-in-the-media/feed/ 6 Non-Sampling Errors as they Apply to Polls & Surveys and Experiments & Observational Studies /resource/non-sampling-errors-as-they-apply-to-polls-and-surveys-and-observational-studies/ Wed, 07 Nov 2012 20:32:41 +0000 http://new.censusatschool.org.nz/?post_type=resource&p=2384 A teaching unit for developing students' statistical literacy skills. The focus will be on non-sampling errors and potential biases with examples from the media, the methodologies used by polling companies, and a comparison of observational and experimental studies.

The post Non-Sampling Errors as they Apply to Polls & Surveys and Experiments & Observational Studies appeared first on 魅影直播.

]]> This workshop outlines a possible teaching unit for standard AS 3.12. The content includes strategies for developing students鈥 statistical literacy skills, ideas for sourcing media articles, non-sampling errors and potential biases with examples from the media, the methodologies used by polling companies, and a comparison of observational and experimental studies. 听The accompanying resource pack includes articles, templates, worry questions and PowerPoints.听 The unit was prepared by Dru Rose, and Experiments and Observational studies prepared by Rachel Passmore.

(Presented by Angela Hawkins in Auckland)

Resources:

Part 1: Non-sampling errors in Polls and surveys (D. Rose)

Part 2: Observational Studies and Experiments (R. Passmore)

The post Non-Sampling Errors as they Apply to Polls & Surveys and Experiments & Observational Studies appeared first on 魅影直播.

]]>