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This is the published version of a paper presented at 10th Congress of European Research in Mathematics Education, Dublin, February 1-5, 2017.

Citation for the original published paper: Andersson, C. (2017)

Formative assessment: and the component of adjusted teacher instruction

In: Dooley, T Gueudet, G (ed.), Proceeding of the Tenth Congress of the European Society for Research in Mathematics Education (CERME10) (pp. 3419-3426). Dublin: DCU Institute of Education and ERME

N.B. When citing this work, cite the original published paper.

Permanent link to this version:

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Formative assessment - and the component of

adjusted teacher instruction

Catarina Andersson

Department of Science and Mathematics Education, Umeå University, Sweden; catarina.andersson@umu.se

This theoretical paper is based on an empirical study where the framework of formative assessment by Wiliam and Thompson was used to analyze teachers’ use of formative assessment in their mathematics classroom practice. The paper argues for treating a component named Adjusted Teacher Instruction (ATI) as a key strategy in complement to the five key strategies in the original framework. ATI is a significant component in formative assessment, but also particularly challenging for teachers to implement in their classroom practice. Treating ATI as a key strategy could facilitate the analysis of teachers’ use of formative assessment activities and enhance the understandings about what kind of ATIs are most useful for whom under what conditions. Extended understandings about effective formative assessment activities are important in decisions about what formative assessment to include in teacher education and in-service training for teachers.

Keywords: Formative assessment, assessment for learning, mathematics, instruction.

Introduction

The encouraging potential noticed in formative assessment has motivated scholars to further engage in both empirical studies and theoretical work in the research area of formative assessment. The theoretical understandings of formative assessment have evolved during a long time, often affected by empirical studies in which researchers has been responsive to teacher practice. This paper focuses on a component of formative assessment that is regarded particularly significant, but also difficult in carrying out formative assessment. In this paper this component is called Adjusted Teacher Instruction (ATI) and it is argued for treating ATI as a key strategy in parallel to teacher feedback. Black and Wiliam (1998) in their research review demonstrated that large student achievement gains are possible when formative assessment is employed in classroom practice. This review received widespread attention and caused a discussion about the need for and role of an extended assessment culture and practice. Since then, implementation of formative assessment has been on school policy agendas in many countries (Tierney, 2006), but this implementation has often proven to be challenging (Birenbaum et al., 2015). Several attempts have been unsuccessful in accomplishing a substantially developed formative assessment practice (James & McCormick, 2009; Schneider & Randel, 2010) and misunderstandings and distortions of essential features of formative assessment are detected in policy and practice (Swaffield, 2011). Some factors facilitating and hindering the implementation regarding the teacher, student, assessment and context are identified (Heitink, Van der Kleij, Veldkamp, Schildkamp & Kippers, 2016), but still a strong research base supporting how to effectively help regular teachers to implement a high quality formative assessment practice is lacking (Schneider & Randel, 2010; Wiliam, 2010). Such a research base needs to include both how to design effective professional development programs for teachers and what kind of formative assessment to include in such programs.

This paper is related to the latter issue. The discussion in the paper is theoretical, but originates from an intervention study in which a group of mathematics teachers learned about formative assessment

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(see Andersson, 2015). In this study, formative assessment was conceptualized as one big idea and five key strategies (see Wiliam & Thompson, 2008) in a framework that was used in the professional development program and for structuring the data collection and data analysis.

Background

Black and Wiliam defined formative assessment as “encompassing all those activities undertaken by teachers, and/or by their students, which provide information to be used as feedback to modify the teaching and learning activities in which they are engaged” (Black & Wiliam, 1998, pp. 7–8); a definition that provide several possible focus in carrying out formative assessment. Consequently, Black and Wiliam’s review included studies investigating different strategies for carrying out formative assessment, using the term formative assessment in different meanings or using alternative terms such as feedback, self-regulated learning or peer-assisted learning. As Bennett (2011) points out, without a consensus about the term formative assessment, the effects will be unclear. A common and clear terminology and definition of formative assessment is also desired to eliminate misunderstandings and distortions in policy and practice.

To maximize instructional benefits, we need to know more about what constitutes effective formative assessment (Wiliam & Thomphson, 2008; Wiliam, 2007). To gain valuable insights about best practices it is important to be clear about the way formative assessment is conceptualized in for example studies of implementations of formative assessment that are empirically linked to student achievement. The formative assessment practice needs to be carefully analyzed and described to provide information about specifics of such practices as well as how these specific characteristics may have functioned as part of an enhanced learning process.

Black and Wiliam’s review included studies showing the potential instructional benefits of different strategies for carrying out formative assessment. It can be expected that a classroom practice that integrate such key strategies to a unity would open up extended opportunities for learning and thus offer higher potential for improving student achievement. The empirical study motivating this paper is one of few studies investigating the impact of such an integrated practice on students’ achievement. Following sections of the text outline Wiliam and colleagues’ conceptualization of such a practice, followed by a description of the operationalization of that framework.

One big idea and five key strategies

A more recent definition of formative assessment by Black and Wiliam is more detailed:

Practice in a classroom is formative to the extent that evidence about student achievement is elicited, interpreted, and used by teachers, learners, or their peers, to make decisions about next steps in instruction that are likely to be better, or be better founded, than the decisions they would have taken in the absence of evidence that was elicited. (Black & Wiliam, 2009, p. 9)

This definition clearly demands every formative strategy to fulfill the big idea of using evidence of student learning to adjust instruction to better meet students’ learning needs. The conceptualization of formative assessment as one big idea and five key strategies (Wiliam & Thompson, 2008; Black & Wiliam, 2009) is visualized in Figure 1. The matrix visualizes how three processes (horizontally) and three agents in the classroom (vertically) construct five key strategies (KS) in formative assessment. The three processes constitute the defining characteristics of formative assessment

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inherent in the definition above and are central for the big idea of using evidence of student learning in decisions about how to proceed in the instruction. The three agents who are responsible for the learning in the classroom are defined as the teacher, the learner and the peers.

Where the learner is going Where the learner is right now

How to get there

Teacher KS 1 Clarifying learning intentions and criteria

for success

KS 2 Engineering effective classroom discussions and other

learning tasks that elicit evidence of student understanding

KS 3 Providing feedback that moves learners

forward

Peer Understanding and sharing learning intentions and criteria

for success

KS 4 Activating students as instructional resources for one another

Learner Understanding learning intentions and criteria

for success

KS 5 Activating students as the owners of their own learning

Figure 1: The relationship between key strategies (KS), instructional processes and agents in the

classroom (After a figure in Black & Wiliam, 2009, p. 8)

The different key strategies in formative assessment are connected and sometimes dependent on each other’s existence and performance. For example, clear learning intentions guide the teacher to chose questions/tasks that elicit relevant information about students’ learning and help the teacher to provide goal directed feedback. In addition, learning intentions clear to the students enhance their opportunities to be engaged and involved in the learning process (their own or their peers’).

Using the big idea and five key strategies to analyze classroom practice

The author of this paper participated in a research group responsible for a study about professional development in formative assessment for a group of randomly selected mathematics teachers. The framework above was used in the professional development program, in the data collection and in analysis of formative assessment used in the teachers’ mathematics classroom practices.

Two rounds of data collection and analysis were made, before and one year after the professional development program. Both times, observations were completed in each teacher’s mathematics classroom practice and all teachers were interviewed. The big idea and the five key strategies structured observation schemes and interview guides, with a focus on what formative assessment activities the teachers used in their mathematics classroom practice.

Each formative assessment activity was supposed to be classified in relation to one of the five key strategies or the big idea. From a teacher perspective the big idea pertains to Key strategies 1–3. Accordingly, activities aimed at clarifying where the learner is going could be classified as belonging to KS 1 and activities aimed at eliciting where the learner is right know as belonging to KS 2. Teacher

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feedback aiming at moving student learning forward was classified as belonging to KS 3. This process led to one remaining group of teacher activities concerning teachers’ use of information about learning needs (the big idea) that did not fit to any of the other key strategies. Therefore, to clarify our data and for consistency reasons, we decided to include the new category Adjusted Teacher Instruction (ATI) as a new ‘strategy’ in parallel to feedback. Both strategies (ATI and feedback) aim at taking learning forward. Consequently, no activities were classified as belonging to the big idea. The formative activities classified as ATI were the activities aiming at taking learning forward that did not concern teachers’ oral or written feedback.

Before the professional development program (PDP) the most common ATI activity was to use results from a diagnosis in the textbook to choose a group of tasks (regular or advanced) for each student’s individual work with the chapter in the textbook. Other ATI activities used by a smaller group of teachers were, for example: individualized tasks for a student; adapted materials for example work sheets, homework or tactile materials; extra or modified lecture for the class, a group of students or for individual students; and adaption of time set aside for a chapter in the textbook. After the PDP individual teachers extended their repertoire of ATI activities (from the same type of activities as identified before the PDP), for example lectures for group of students became more common. The teachers’ use of ATI activities was also affected by new activities connected to Key strategy 2. Many teachers had started to make use of students’ misunderstandings, which were often identified by using mini-whiteboards as an all-response system. In general, the teachers received information about student learning more often and in various ways and could consequently make adjustments of instruction more often and with more precision.

In our analysis of formative assessment activities in teacher’s mathematics classroom we decided that teacher activities connected to the use of evidence of learning needs could either be classified as a feedback activity or as an Adjusted Teacher Instruction activity. Thus, feedback and Adjusted Teacher Instruction would have a shared position within the third teaching and learning process (How to get there) for the teacher’s actions (see Figure 1). This proposed shared position will be discussed below.

Discussion

In this paper, Adjusted Teacher Instruction (ATI) is suggested as a component of particular significance in formative assessment to be treated as a key strategy, a proposal that could improve the use of the formative assessment framework by Wiliam and Thompson (2008) in research, policy and practice. The advantage is twofold: (1) the ATI component will get a more prominent place and (2) the framework will be more coherent. These advantages, but also some concerns, will be discussed below.

One advantage of treating ATI as a key strategy would be that teacher activities within this strategy could be defined and further studied in the same way as for activities belonging to other strategies. The few studies using frameworks unifying several formative assessment strategies in analysis of teacher classroom practices do not always provide specifics about teachers’ adjustment of instruction (e.g. Wylie & Lyon, 2015; Randel et al., 2011). Such specifics are desirable because the instructional decisions and actions taken to better meet student needs are crucial for students’ continued learning opportunities (Wiliam, 2007) and because using evidence of learning to inform next instructional

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steps has been experienced as a challenging aspect of formative assessment (Cowie & Bell, 1999; Heritage, Kim, Vendlinski, & Herman, 2009; Oláh, Lawrence, & Riggan, 2010).

Research addressing this crucial and difficult component in formative assessment is desirable to enhance the understandings about what ATIs are effective under different circumstances, but this area of research needs improvement in terms of becoming more prominent, the definition of the area and the number of empirical studies conducted (Bellert, 2015). Research about feedback has resulted in guiding models for what type feedback is more or less effective, for different students and under different conditions (e.g. Hattie & Timperley, 2007; Shute, 2008). Similar knowledge about ATI is important because a main aspect of formative assessment is that planning of instruction is decision driven. To secure that the information from the assessment will be useful, a feasible way is to plan instruction backwards with a clear decision in mind and searching for relevant evidence to make decisions in a smarter way (Wiliam, 2007). Skilled teachers can design teachable moments into their lesson because they have already thought of alternative instructional decisions before the information was collected (ibid., p. 1089).

If we know more about what instructional adjustments are likely to be most effective in different situations this would be helpful guidance for policy and practice, for example in teacher education and in-service training for teachers. The knowledge base can be extended from conducting studies that empirically link different types of ATI to student achievement and by careful analysis, descriptions and conclusions about ATI characteristics and their function as part of an enhanced learning process. One example of a study contributing to this knowledgebase is a study by Ruiz-Primo, Kroog and Sands (2015). This study of science and mathematics teachers was restricted to

informal formative assessment, in which the interaction between teacher and students is central.

Studied within this interaction, the characteristics of the teacher’s response were classified according to type of oral feedback or type of instructional move. Additionally, the type of teachers’ actions observed in more and less expert teachers was studied. The results were separated for individual student work and whole class work. Using a two step cluster analysis, there were five variables included for teachers’ instructional moves: (1) re-teaching (e.g., going over content again in the same or similar way as before); (2) solving problems with students (e.g., asking students for their input along the way while solving a problem); (3) solving problems without students (e.g., solving or modeling the solution to a problem without student input); (4) re-clarifying the task (e.g., reminding students of what they need to do); and (5) providing the correct answer (e.g., giving the answer without explanation) (Ruiz-Primo et al., 2015, p.17). This study does not only tell us that instructional adjustment where implemented, but also specifies these adjustments and compare the use of them in two kinds of work conditions and by two groups of teachers.

Another advantage of treating ATI as a key strategy in parallel with feedback is that the framework would be more coherent. In fact, also Wiliam includes instructional adjustment as a second aspect of feedback in the meaning that feedback is provided to the teacher so he or she can modify the instruction to be more effective (Wiliam, 2010, p. 33). However, the feedback to the teacher is comparable to elicited evidence of student learning in Key strategy 2, and this might generate confusion. The suggested shared position for feedback and Adjusted Teacher Instruction might clarify the framework to avoid misunderstandings and distortions in policy and practice and thus provide a better guidance. Such guidance might have affected the design of the professional development

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program in the study behind this paper (see Andersson, 2015). In the program ATI was not treated as a key strategy and did not get the same focus and time set aside as the other key strategies did. This might have affected the limited extension of types of ATIs at group level in the results.

A concern about treating ATI as a key strategy regards the need and meaning of the big idea. Elaborating the big idea from a teacher perspective, Key strategy 1 is not indispensable for teachers’ eliciting and using information of students’ learning needs, only critical for ending up with evidence useful for formative assessment. Wiliam distinguishes between diagnostic assessment and assessment that is instructionally tractable, where the latter form not only indicates what needs attention but also what needs to be done to address the issue (Wiliam, 2007, p. 1063). Wiliam points to the need of the teacher to have a range of instructional alternatives beyond just repetition:

For formative assessment to be instructionally tractable, the teacher must be clear about the range of alternative instructional moves that are possible, should then decide what kinds of evidence would be useful in choosing among the relevant alternatives, and only then elicit the evidence needed to make that decision. (Wiliam, 2010, p. 33)

While Key strategy 1 is ultimate, Key strategy 2 is a prerequisite for the implementation of the big idea. Key strategy 3 concerns the very foundation of the big idea about formative assessment. The big idea is important in the evaluation of the function of the implementation because it reflects the whole assessment cycle, which Wiliam suggests should be performed backwards (see above). Another concern regards the distinction between feedback and Adjusted Teacher Instruction. The distinction we made (see Andersson, 2015) do not match the distinction made by Ruiz-Primo et al. (2015), probably caused by the different conceptualization of formative assessment. Even when using the same conceptualization of formative assessment, some activities will be a definite feedback or ATI activity, but other activities will have a more uncertain belonging. In our case, when teachers used the “thumb of role” giving feedback as two stars and a wish (showing the student two excellent aspect of their work and an idea for improvement), this is categorized as feedback. When a teacher decides on finishing work on algebra a week earlier than planned, this is ATI. A more uncertain activity would be when the teacher together with the student decides what tasks are most appropriate for the student to work with. We would classify this as an ATI activity, from the rationale of not being restricted to oral or written feedback from the teacher.

Conclusion

The advantage of treating ATI as a key strategy put forward in this paper is ultimately about improving the guidance and support of teachers’ implementation of high quality formative assessment practice. ATI is experienced as difficult to implement by teachers. At the same time, the ATI component does not always receive much focus in analysis of teacher classroom practices. A more specified analysis and communication of research results about ATI could provide teachers with better guidance. In addition, a more coherent framework could be easier for teachers to understand. The big idea is an important guiding idea and the key strategies concretize this idea. The quality of any formative assessment activity is dependent on the extent the activity meet the aim of the key strategy as well as the big idea.

This paper argues for more studies conceptualizing formative assessment as a unity of different strategies of which ATI is one. Ultimately such studies examine the effect of implementation of

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formative assessment on both teacher classroom practice and student achievement. The formative assessment practice needs to be carefully analyzed and described to provide information about specific characteristics and their function as part of an enhanced learning process. Such research might end up in models similar to those of feedback (Hattie & Timperley, 2007; Shute, 2008), showing more and less effective ATI, for different students and under different conditions.

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Schneider, M. C., & Randel, B. (2010). Research on characteristics of effective professional development programs for enhancing educators’ skills in formative assessment. In H. L. Andrade & G. J. Cizek (Eds.), Handbook of formative assessment (pp. 251–276). UK. Abingdon: Routledge.

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References

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