1 of 97

Mathematics CPD

2019 - 2020

2 of 97

JCT Mathematics Team

ronan.heavey@jct.ie

aedamar.frawley@jct.ie

emer.brady@jct.ie

barry.tiernan@jct.ie

brenda.murtagh@jct.ie

caitriona.cronin@jct.ie

shane.flanagan@jct.ie

3 of 97

Timeline

Developed based upon teachers’ Feedback

2021

-22

CBA 2 / SLAR

& AT 2020

2020

-21

Developed based upon teachers’ Feedback

CBA 1 & SLAR

2020

2019

-20

Planning for Teaching, Learning & Assessment

Professional Learning & Discussion

Webinar

x2

2018

-19

Teaching, Learning & Assessment in Junior Cycle

Mathematics

Classroom rollout

09/2018

Webinar

Teaching, Learning & Assessment in Junior Cycle

Mathematics

2017

-18

SEC

Exam 2021

Webinars

4 of 97

Learning Intentions

 Explore the role of collaborative planning and formative assessment on students’ experience and learning of Mathematics

Examine the use of authentic data and the Statistical Enquiry Cycle to motivate students’ learning in statistics

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

5 of 97

Morning Session

    • Planning for Teaching, Learning and Assessment
  • Supporting Student Learning using Formative Assessment

  Explore the role of collaborative planning and formative assessment on students’ experience and learning of Mathematics

  • Explore the links between learning intentions, success criteria and formative feedback
  • Discuss how success criteria can be used to develop the skills of teachers and students in preparation for Classroom-Based Assessment
      • Discuss the impact of planning using mathematical concepts and teaching for understanding on students’ learning experiences

6 of 97

Planning for Teaching, Learning & Assessment

7 of 97

Teaching, Learning and Assessment

Concept

Key Learning

Ongoing Assessment

Key Learning

Student Context

Ongoing Assessment

Learning Intentions

Success Criteria

Ongoing Assessment

Learning Intentions

Success Criteria

Formative Feedback

Student Experience

Planning for Learning

Collaborative Planning

8 of 97

Collaborative Departmental Planning

‘The specification is underpinned by the conception of mathematics as an interconnected body of ideas and reasoning processes that students negotiate collaboratively with teachers and their peers and as independent learners.’

Mathematics Specification page 4

9 of 97

Sample Unit of Learning

Learning Log

Page 3

Notes / Reflection

Essential components

Formative Feedback given may inform these

Learning Experiences

Designed or sourced and adapted to Student Context

Ongoing Assessment

Ongoing Assessment is directly linked to the

Key Learning

The focus is on what is to be assessed rather than how the students will be assessed

Key Learning

The focus is on what it is the student should understand

This does not mean that content is unimportant

10 of 97

Key Learning and Student Experience

Key Learning

UNDERSTANDING

Students should understand that there are a variety of mathematical representations that can be useful when solving problems, including:

  • understanding that different representations preserve meaning 
  • understanding that different representations may expose features of a problem that others do not 
  • understanding that different representations may be used in conjunction with each other 

Excerpt from sample unit of learning

Key Learning Impacts Students’ Learning Experience

Concept then Content

11 of 97

Supporting Student Learning using Formative Assessment

12 of 97

Task - Fencing an Enclosure

Learning Log

Page 4

Emily has 20 metres of fencing. She needs to form an enclosure in the garden for her dog. What is the maximum area she can enclose if all the fencing must be used?

Justify your answer.

13 of 97

Sample Solutions to Enclosure Task

14 of 97

Making the Learning Clear

A Learning Intention is a statement that describes what pupils should know, understand and be able to do by the end of the lesson or series of lessons.

Success criteria are linked to learning intentions. They are developed by the teacher and/or the student and describe what success looks like. They help the teacher and student to make judgements about the quality of student learning.

Adapted from NCCA Focus on Learning Series: Learning Intentions & Success Criteria

15 of 97

Enclosure Task with Learning Intentions and Success Criteria

Learning Intention:

We are investigating maximising the

area of 2D shapes

Success Criteria:

I can explain my reasoning mathematically

I can compare a variety of shapes in the context of the problem

I can use the most appropriate mathematical representation in my answer

Emily has 20 metres of fencing. She needs to form an enclosure in the garden for her dog. What is the maximum area she can enclose if all the fencing must be used?

Justify your answer.

16 of 97

Sample Solutions to Enclosure Task

17 of 97

Why are Learning Intentions �and Success Criteria Important?

 

Learning Intentions:

WHAT and WHY

Formative Feedback:

HOW to progress students’ learning

Success Criteria:

HOW to recognise successful learning

If students are to take on more responsibility for their own learning, then they need to know what they are going to learn, how they will recognise when they have succeeded and why they should learn it

NCCA, Focus On Learning Series (2015)

18 of 97

Benefits of Learning Intentions and Success Criteria�

Benefits for the student:

  • Provides students with an opportunity to reflect on their own work
  • Provides a flexible framework for self-assessment

Benefits for the teacher:

  • Identify possible misconceptions in advance
  • Provides a scaffold to Features of Quality
  • Provides scaffolding for formative feedback

If students are to take on more responsibility for their own learning, then they need to know what they are going to learn, how they will recognise when they have succeeded and why they should learn it

NCCA, Focus On Learning Series (2015)

19 of 97

What Makes Feedback Effective?

Effective Formative Feedback…

  • Focuses on how the student can improve his/her learning 

  • Focuses on the quality of the student’s work

  • Identifies successes and achievements

  • Details suggestions for improvement

  • Is related to agreed success criteria

20 of 97

Providing Formative Feedback on Examples of Student Work

What feedback would you give the student to move their learning forward?

Take some time to examine the student's work you have been given

Share your considerations with your group

Learning Log

Page 5

21 of 97

Looking at Our Schools (2016)

Statements of Practice - Teaching and Learning

Domain 3: Teachers’ Individual Practice

Looking At Our Schools (2016)

Teachers share and co-create success criteria with students so that they can assess their own learning through self-assessment and peer assessment, and identify areas for improvement and strategies to achieve improvement.

Teachers’ plans identify clear, relevant learning intentions that are contextualised to students’ learning needs. Learning intentions reflect a developmental and incremental approach to progressing students’ learning.

22 of 97

Creating Success Criteria

Learning Log

Page 6

Examine the task in your learning log

Co-create Success Criteria for the task

Consider Success Criteria for this task individually

23 of 97

Why are learning intentions �and success criteria important?

Formative Feedback:

HOW to progress students’ learning

Success Criteria:

HOW to recognise successful learning

Learning Intentions:

WHAT and WHY

If students are to take on more responsibility for their own learning, then they need to know what they are going to learn, how they will recognise when they have succeeded and why they should learn it

NCCA, Focus On Learning Series (2015)

24 of 97

Feedback

Providing effective feedback is a crucial step in using the Mathematical Investigation to support learning in mathematics….Feedback on the strengths of the student’s work, and on areas for improvement can be used to support their future learning.

(Assessment Guidelines page 23)

25 of 97

Morning Session �

    • Planning for Teaching, Learning and Assessment

  • Supporting Student Learning using Formative Assessment

  Explore the role of collaborative planning and formative assessment on students’ experience and learning of Mathematics

  • Explore the links between learning intentions, success criteria and formative feedback
  • Discuss how success criteria can be used to develop the skills of teachers and students in preparation for Classroom-Based Assessment
  • Discuss the impact of planning using mathematical concepts and teaching for understanding on students’ learning experiences

26 of 97

Document Your Learning

Learning Log

Page 7

Take some time to document key learning in the morning section of your learning log

27 of 97

Coffee Break

28 of 97

Using the Features of Quality to Promote Professional Discussions

29 of 97

Learning Intentions

 Explore the role of collaborative planning and formative assessment practices on students’ experience and learning of Mathematics

Examine the use of authentic data and the Statistical Enquiry Cycle to motivate students’ learning in statistics

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

30 of 97

Mid-morning Session

                • Develop a greater understanding of standards through professional discussion and collaboration
    • Using Features of Quality with examples of student work

                • Discuss the facilitation of effective professional discussions
                • Deepen teachers’ pedagogical content knowledge through professional discussions
    • Professional Discussions

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

31 of 97

Student Learning Journey�

The Mathematical Investigation (MI) gives students an opportunity to research a question they have about some phenomena of interest from the world around them or that they have come across in the course of their mathematical studies or their studies in other subjects

Assessment Guidelines page 12

Second Year – September 2019 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

CBA 1: Mathematical Investigation

 

SLAR Meeting

 

Results of CBA 1 reported using Descriptors

Third Year – September 2020 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

 

CBA 2: Statistical Investigation

 

SLAR Meeting

 

Results of CBA 2 reported using Descriptors

 

Assessment Task

(10% of Final Examination mark)

 

Final Examination

The Mathematical Investigation comprises of four areas of activity: defining the problem, translating it to mathematics (if necessary), engaging with the problem and solving it if possible, and interpreting the solution in the context of the original problem

Assessment Guidelines page 12

First Year – September 2018 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

32 of 97

Subject Department Timeline for CBA 1

Classroom-Based Assessment Window

January 2020

May

2020

Before the CBA

Agree the three-week window

Agree the date of the SLAR meeting

Agree the SLAR Facilitator

During the CBA

Collegial Support

Discussion and Advice

After the CBA

SLAR meeting must take place within one month of the CBA

Reflect on Subject Learning

Three-week CBA

33 of 97

Teacher Timeline for CBA 1

Classroom-Based Assessment Window

January 2020

May

2020

Three-week CBA

Before the CBA

Learning Outcomes

Formative Assessment

Rich Tasks

During the CBA

Problem-solving cycle

Ongoing formative feedback to the student

Identify possible samples for the SLAR meeting

After the CBA

Assign provisional Descriptors

SLAR meeting

Reconsider judgement

Report the final Descriptor

34 of 97

�Professional Discussions�

‘Good discussions and rich learning in groups seldom happen by chance. Groups rely on structures, protocols, and routines to guide and focus their learning. Such structures ensure that everyone in the group has a voice, the precious time of the group is well spent, sensitive discussions unfold in a safe manner, and attention is directed where it needs to be for learning to move forward.’

(Ritchhart, 2015)

‘Good discussions and rich learning in groups seldom happen by chance. Groups rely on structures, protocols, and routines to guide and focus their learning. Such structures ensure that everyone in the group has a voice, the precious time of the group is well spent, sensitive discussions unfold in a safe manner, and attention is directed where it needs to be for learning to move forward.’

(Ritchhart, 2015)

35 of 97

Mathematical Investigation – �Features of Quality�

36 of 97

Mathematical Investigation – �Features of Quality

37 of 97

Using The Features of Quality

YES

Award the Descriptor

NO

Award the previous Descriptor

YES

Check for evidence in the next Descriptor

Is there evidence “on balance” to support the awarding of this Descriptor?

Begin with Yet to Meet Expectations

Review the work from start to finish

38 of 97

Descriptor Definitions

Learning Log

Page 9

‘Where it is not clearly evident which quality descriptor should apply, teachers must come to a judgment based on the evidence from the student’s work, to select the descriptor that best matches the student’s work overall. This ‘best fit’ approach allows teachers to select the descriptor that ‘on balance’ describes the work being assessed.’

(Assessment Guidelines page 7)

39 of 97

Working with Features of Quality�Student Example One

Learning Log

Page 13

What are the strengths of this piece of work? 

What are the areas for development/improvement in the work? 

What feedback would you give to this student?   

Individually consider the student’s work through the lens of the Features of Quality

40 of 97

Professional Discussions�

Learning Log

Page 13

4. Continue this process until you arrive at a consensus of where the student needs feedback to move their learning forward

3. If there is sufficient evidence, move to In Line with Expectations and discuss evidence in each of the four areas of activity

2. Starting with Yet to Meet Expectations, discuss the evidence the group identified in each of the four areas of activity

1. Assign a facilitator at your table

41 of 97

Professional Discussions�

‘..we need to bring evidence of student thinking and learning physically to the communal table around which we gather for our learning. This evidence might be a work sample, a video, or notes from an observation. Such evidence helps us de-privatize teaching and grounds our discussions, keeping us focused on student learning. Furthermore, sharing the responsibility for putting something on the table across a group fosters community and commitment.

(Ritchhart, 2015)

42 of 97

Working with Features of Quality�Student Example Two

Learning Log

Page 14

What are the strengths of this piece of work? 

What are the areas for development/improvement in the work? 

What feedback would you give to this student?   

Individually consider the student’s work through the lens of the Features of Quality

43 of 97

Professional Discussions�

Learning Log

Page 14

4. Continue this process until you arrive at a consensus of where the student needs feedback to move their learning forward

3. If there is sufficient evidence, move to In Line with Expectations and discuss evidence in each of the four areas of activity

2. Starting with Yet to Meet Expectations, discuss the evidence the group identified in each of the four areas of activity

1. Assign a new facilitator at your table

44 of 97

What is a SLAR meeting?

‘Shared understanding of standards within junior cycle will arise through professional discussion in Subject Learning and Assessment Review meetings where staff bring their own examples of student work and compare their judgements with other colleagues, with annotated examples of student work and with specifications provided by the NCCA. Over time, this process will help develop a greater understanding of standards and ensure consistency of judgement about student performance.’

(Assessment Guidelines page 22)

45 of 97

The purpose of a SLAR meeting�

‘Engagement in Subject Learning and Assessment Review meetings will help teachers to develop their own knowledge and skills by developing a shared understanding of national standards and expectations. The meetings will also enable teachers to reflect on the assessment process within their subject overall and support teachers in providing useful feedback to their students to improve their learning.’ 

(Framework for Junior Cycle page 40)

46 of 97

Teacher preparation for a SLAR

In preparation for the Subject Learning and Assessment Review meeting, each teacher will identify one example of students’ work for each descriptor, where feasible, and will have these available for discussion at the meeting.’

(Assessment Guidelines page 22)

47 of 97

What happens after a SLAR Meeting?

‘Following the Subject Learning and Assessment Review each individual teacher re-considers the judgement they made of their student’s work based on the outcomes of the meeting and where necessary makes the appropriate adjustments to the level of achievement awarded to the work.’

(Assessment Guidelines page 22)

Students will be informed of the Descriptor they have been awarded once the SLAR meeting has taken place and its outcomes have been processed.’

(Assessment Guidelines page 23)

48 of 97

Mid-morning Session �

                • Develop a greater understanding of standards through professional discussion and collaboration
    • Using Features of Quality with examples of student work

                • Discuss the facilitation of effective professional discussions
                • Deepen teachers’ pedagogical content knowledge through professional discussions
    • Professional Discussions

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

49 of 97

Document Your Learning

Learning Log

Page 14

Take some time to document key learning in the mid-morning section of your learning log

50 of 97

Lunch

51 of 97

Motivating Students’ Learning in Statistics

52 of 97

Learning Intentions

 Explore the role of collaborative planning and formative assessment on students’ experience and learning of Mathematics

Examine the use of authentic data and the Statistical Enquiry Cycle to motivate students’ learning in statistics

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

53 of 97

Afternoon Session

    • Statistics in Action

                • Generating and using authentic data in the teaching and learning of statistics

    • Reflection and Planning Next Steps
                • Discuss the Assessment Guidelines and CBA 2
                • Explore the Features of Quality for CBA 2

Examine the use of authentic data and the Statistical Enquiry Cycle to motivate students’ learning in statistics

    • Assessment to Support Student Learning

54 of 97

Junior Cycle Statistics�

“…the learning outcomes represent outcomes for students at the end of their three years of study. The specification stresses that the learning outcomes are for three years and therefore the learning outcomes focused on at a point in time will not have been ‘completed’, but will continue to support students’ learning of mathematics up to the end of junior cycle.”

Junior Cycle Mathematics Specification page 13

55 of 97

Group Discussion

…the way that statistics, or data handling, is currently taught in many jurisdictions largely misses the point of studying the subject. Data is not just about numbers – it’s about numbers in context. 

Each part of the data handling cycle is influenced by, and contributes to, the understanding of that context ... being asked to represent a set of non-contextualised data in several different ways, without having the information to decide on which kind of diagram would best illustrate it, makes a nonsense of the activity.

McClure (2018)

What opportunities do students have to engage with authentic data in their learning of statistics?

…the way that statistics, or data handling, is currently taught in many jurisdictions largely misses the point of studying the subject. Data is not just about numbers – it’s about numbers in context.

Each part of the data handling cycle is influenced by, and contributes to, the understanding of that context ... being asked to represent a set of non-contextualised data in several different ways, without having the information to decide on which kind of diagram would best illustrate it, makes a nonsense of the activity.

McClure (2018)

56 of 97

Statistical Enquiry – Data in Context

57 of 97

CSO website

58 of 97

www.cso.ie

  • What was the most popular girl’s/boy’s name in the year you were born?

  • Using a SAPMAP of your own area, identify one statistic that you found interesting?

  • Locate an infographic that might engage your students in statistical thinking

Learning Log

Pages 15 & 16

You have 10 minutes

59 of 97

www.cso.ie

60 of 97

Statistical Enquiry – Data in Context

61 of 97

The Statistical Enquiry Cycle�

Statistical question

Informal inference

Sampling

Improvements to the investigation

Analyse and interpret data

Displaying the data

Summarising the data

Organise and manage data

Variables

Gathering of data

Reliability

Sample

Identify variables and select reliable methods for gathering data

Formulation of the question

Data collection

Designing the investigation

Possible Considerations

Stage

62 of 97

Semi-Structured Statistical Enquiry

Initial Context is Given

    • Hand Eye Reaction

Data Generation

    • Online Google Form

Formulation of Statistical Question

    • JCT Statistical Toolkit

63 of 97

Semi-Structured Enquiry – Hand Eye Reaction

Learning Log

Page 17

  • We are interested in the hand-eye reaction time of post-primary Mathematics teachers using digital devices

Please record your perception of your hand-eye coordination in your learning log

  • We chose an online reaction timer to carry out the investigation

  • Using an online Form, we are populating a number of data fields for the investigation

  • All data collected is anonymous

64 of 97

Reaction Timer Experiment

65 of 97

Instructions for the Semi-structured statistical enquiry

www.jct.ie/maths

66 of 97

Instructions for the Semi-structured statistical enquiry

All data collected is anonymous.

1

2

3

www.jct.ie/maths/cpd_workshops_2019_2020

67 of 97

Instructions for the online reaction timer

1

Record your reaction times in your booklet

Learning Log

Page 17

NRICH Reaction Timer

68 of 97

Instructions for the online form

2

Please input your five reaction times along with some other information in the form.

Online Form

69 of 97

Instructions for the spreadsheet

Analyse and

interpret the data

3

Google Sheets

70 of 97

Posing a Statistical Question�

Learning Log

Page 17

With the data available, pose a question that allows you to engage with the statistical enquiry cycle

71 of 97

Designing the Investigation

Yet to Meet Expectations

In Line with Expectations

Above Expectations

Exceptional

Designing the Investigation

Identifying the Variables of Interest

Organising and Managing the Data

Analysing and Interpreting Data Summaries

Statistical Investigation CBA 2 Features of Quality

  • Is the statistical question posed concise?

  • What are the variable(s) that may need to be measured to answer the question?

  • Is it possible to collect the data that can answer the question? 

  • Is it possible to draw down or gather the required data in a given timeframe?

  • Is an experiment, survey or observational study being conducted?

Considerations:

Population 

Sample

Sample selection

Question reformulation

Bias control

Limitations

Considerations:

Formulation of the question

Data collection

72 of 97

Identifying Variables of Interest

Yet to Meet Expectations

In Line with Expectations

Above Expectations

Exceptional

Designing the Investigation

Identifying the Variables of Interest

Organising and Managing the Data

Analysing and Interpreting Data Summaries

Statistical Investigation CBA 2 Features of Quality

  • What variable(s) are being measured?

  • How are the variable(s) being measured?

  • Is the sample representative of the population? 

Considerations:

Variables

Gathering of data

Reliability

Sample

73 of 97

Organising and Managing Data

Yet to Meet Expectations

In Line with Expectations

Above Expectations

Exceptional

Designing the Investigation

Identifying the Variables of Interest

Organising and Managing the Data

Analysing and Interpreting Data Summaries

Statistical Investigation CBA 2 Features of Quality

  • Is the data displayed in a table, diagram, chart and/or graph?

  • Is the data summarised numerically, graphically, diagrammatically and/or with words?

  • Is the display/summary method most appropriate?

Considerations:

Displaying the data

Summarising the data

74 of 97

Analysing and Interpreting Data Summaries

Yet to Meet Expectations

In Line with Expectations

Above Expectations

Exceptional

Designing the Investigation

Identifying the Variables of Interest

Organising and Managing the Data

Analysing and Interpreting Data Summaries

Statistical Investigation CBA 2 Features of Quality

  • Is the data, display and/or summary connected to the statistical question?

  • How could the investigation be improved?

Considerations:

Statistical question

Informal inference 

Sampling

Improvements to the investigation

75 of 97

Statistical Enquiry Cycle Infographic

Considerations:

Population

Sample

Sample selection

Question reformulation

Bias control

Limitations

IDENTIFY VARIABLES AND SELECT RELIABLE METHODS FOR GATHERING DATA

  • What variable(s) are being measured?

  • How are the variable(s) being measured?

  • Is the sample representative of the population?

ANALYSE AND INTERPRET DATA

  • Is the data, display and/or summary connected to the statistical question?

  • How could the investigation be improved?

ORGANISE AND MANAGE DATA

  • Is the data displayed in a table, diagram, chart and/or graph?

  • Is the data summarised numerically, graphically, diagrammatically and/or with words?

  • Is the display/summary method most appropriate?

INVESTIGATION DESIGN

  • Is the statistical question posed concise?

  • What are the variable(s) that may need to be measured to answer the question?

  • Is it possible to collect the data that can answer the question?

  • Is it possible to draw down or gather the required data in a given timeframe?

  • Is an experiment, survey or observational study being conducted?

Statistical Enquiry Cycle

76 of 97

Statistical Enquiry – Data in Context

77 of 97

Data in Context

What evidence can you identify of students engaging with the statistical enquiry cycle?

Design

Identify

Gather

Analyse

78 of 97

St Munchin’s College, Limerick

Click on the image to view a video of a class engaging with the statistical enquiry cycle on YouTube

79 of 97

Data in Context �

What evidence can you identify of students engaging with the statistical enquiry cycle?

80 of 97

Group Discussion

…the way that statistics, or data handling, is currently taught in many jurisdictions largely misses the point of studying the subject. Data is not just about numbers – it’s about numbers in context.

Each part of the data handling cycle is influenced by, and contributes to, the understanding of that context ... being asked to represent a set of non-contextualised data in several different ways, without having the information to decide on which kind of diagram would best illustrate it, makes a nonsense of the activity.

McClure (2018)

81 of 97

Assessment to Support Student Learning

(Classroom Based Assessment)

82 of 97

Assessment to Support Student Learning

   

First Year – September 2018 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

Second Year – September 2019 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

CBA 1: Mathematical Investigation

 

SLAR Meeting

 

Results of CBA 1 reported using Descriptors

Third Year – September 2020 onwards

 

Engage with learning outcomes in the Unifying Strand and the Contextual Strands

 

Learning is supported by formative assessment

 

CBA 2: Statistical Investigation

 

SLAR Meeting

 

Results of CBA 2 reported using Descriptors

 

Assessment Task

(10% of Final Examination mark)

 

Final Examination

The Statistical Investigation (SI) gives students an opportunity to carry out an investigation that involves varying data. This data may be related to work they have encountered in other subjects or to a question they have about some quantitative phenomena of interest from the world around them.

Assessment Guidelines page 24

The SI provides an opportunity to display evidence of the development of skills such as posing questions, working with others, designing studies (experiments, surveys or observational studies), conducting studies, generating and recording primary data, processing and analysing the data, dealing with variability in data, making valid conclusions, interpreting conclusions in context and communicating findings to others.

Assessment Guidelines page 24

83 of 97

Conducting CBAs

From an early stage, students should be familiar with and learn/understand how to conduct statistical investigations. This is best achieved when students use success criteria for ongoing assessments throughout first, second and third year. At an appropriate moment in their learning, students should be familiarised with the Features of Quality which will be used to judge the quality of their Statistical Investigation.

Assessment Guidelines page 26

The Classroom-Based Assessment should be viewed as part of teaching and learning, and not solely for assessment purposes. It is envisaged that teachers will guide, support and supervise throughout the process

Assessment Guidelines page 8

84 of 97

Features of Quality – Placemat Activity

Read through the Features of Quality for In Line with Expectations

on the placemat

85 of 97

Features of Quality – Placemat Activity �

Discuss the cards from the envelope and place each one on the placemat where appropriate

86 of 97

Features of Quality Placemat - Completed

Yet to Meet Expectations

In Line with Expectations

Above Expectations

Exceptional

Designing the Investigation

Identifying the Variables of Interest

Organising and Managing the Data

Analysing and Interpreting Data Summaries

Poses a question that anticipates variability and plans to collect/source the type of data appropriate for the question posed

Identifies variables and develops a measuring strategy for measuring the dependent and independent variable

Displays data in a way that allows patterns to be identified, identifies patterns and describes the data in terms of those patterns

Makes a concrete connection to the original question of the investigation but does not look beyond the data

Statistical Investigation CBA 2 Features of Quality

Uses given statistics question and collection method

Gathers and displays data

Makes statements about the data displayed

No concrete connection back to the original question

Poses a question that anticipates variability and seeks generalisation; data collection plan shows awareness of how variability affects the validity and reliability of the findings

Chosen measuring strategy will provide valid and reliable data

Uses appropriate data displays and describes the data in terms of measures of centre and spread

Reports the findings and the conclusion refers to the original question and attempts to look beyond the data

Poses a question that anticipates variability and seeks generalisation, study design will produce as far as practical reliable and valid results by taking into account variability and confounding variables

Describes relationship between the variables and describes considerations related to reliability and fairness

Use distributions to analyse the data and justifies measures of centre used to describe the data

Interprets the data in relation to the original question; conclusion displays understanding of the limitations of generalising to the population and considers the need to reformulate the original question in light of the findings

Teachers should not assume that the results of a group of students being assessed will follow any particular distribution pattern, as the students’ work is being judged only against the Features of Quality rather than other students’ performances.

Assessment Guidelines page 7

87 of 97

Conducting CBAs

The Statistical Investigation promotes student engagement through:

          • Choice about the question on which to focus
          • Choice about the analysis method
          • Choice about reporting/communication formats

Assessment Guidelines page 24

Choice about question:

        • Related to work they have encountered in other subjects or
        • Related to some quantitative phenomena from the world around them

Choice about formats:

      • A report, in the format of choice, and student research records are required evidence
      • Care must be taken that the work can be judged on the final product alone

Possibilities of student collaboration:

      • Students working collaboratively should be encouraged to engage with the mathematics of the statistical problem-solving process individually
      • Students must work individually to compile the report of their investigation

88 of 97

Document Your Learning

Learning Log

Page 22

Take some time to document key learning in the afternoon section of your learning log

89 of 97

Some of Today’s Learning

Statistical Enquiry Cycle

Generation and Use of Authentic Data

Engaging with Features of Quality

Effective Professional Discussions

Professional and Subject Learning

Using Features of Quality

Planning for Learning and Teaching

Concept Before Content

Learning Intentions and Success Criteria

90 of 97

Reflect and Plan

Action

Plan

Goal

Action

Who/When

Evaluation Criteria

Teacher’s Individual Practice

 

 

 

 

Departmental Collaborative Practice

 

 

 

 

Learning Log

Page 23

91 of 97

Reflect and Plan

Statistical enquiry cycle

Rich learning experiences

Planning for learning

Unifying strand

Working collaboratively as a department

Problem-solving cycle

Formative assessment

92 of 97

Learning Intentions

 Explore the role of collaborative planning and formative assessment on students’ experience and learning of Mathematics

Examine the use of authentic data and the Statistical Enquiry Cycle to motivate students’ learning in statistics

Explore the role of professional discussions and departmental collaboration in developing a shared understanding of the quality of students’ work

93 of 97

Join Our Mailing List�

Click here to join our mailing list

Click here to follow us on twitter

www.jct.ie/maths

94 of 97

Feedback

Laptop Tablet

Mobile Phone

www.jctregistration.ie

We welcome feedback

95 of 97

Travel and Subsistence Arrangements�

info@jct.ie

@JCforTeachers

www.jct.ie

JCT Admin

Host Education Centre

Teachers within C&C Schools

JCT Admin

ETB Offices

Teachers within ETB Schools

96 of 97

Available Supports�

info@jct.ie

@JCTforTeachers

@JCTMaths

www.jct.ie/maths

Mathematics Team

97 of 97

Thank You