Thursday, 13 April 2017
Saturday, 1 April 2017
Algebraic Thinking in the Early Years
In Carolyn Kieran’s reaction article on theories of algebraic thinking, she discusses a model with 3 components:
- the generational activities of algebra-rules governing numerical relationships, variables and unknowns, the equal sign and the equation solution.
- The transformational (rule-based) activities-collecting like terms, factoring, expanding, substituting, etc.
- Global, meta-level, mathematical activities-problem solving, modeling, change, relationships
In the examination of different approaches on preparing students for algebra, Kieran goes on to note there is no international consensus on what is algebraic thinking and how best to teach it. She mentions the Chinese curriculum, where its goal is to understand quantitative relationships as well as the Singapore primary mathematics program which focuses on problem solving and relationships. The Korean curriculum focuses on relationships and structure as well as problem solving. The U.S. seems to stand a bit apart, instead focusing on number patterns and generalizations.
Kieran does point out the commonalities between the programs in the development of algebraic thinking: relationships, generalization, justification, problem solving, modeling and structure.
I found Kieran’s article to be insightful and agreed with many points. I found it interesting that many of the curricula in Asia were similar, in that they focus on problem solving and relationships. I have certainly noticed a difference between the mathematical abilities of students who have used the textbook I’m most familiar with, Singapore Math, and students who have come from schools using different texts, such as Math Makes Sense, without such a strong focus on operations and understanding.
I also didn’t consciously realize that there could be students operating with an arithmetic frame of mind and those with an algebraic way of thinking in my classroom. After Kieran’s description of the difference, I feel I could confidently identify most of my students as one or the other.
In several sections of the article, Kieran mentions the importance of the equal sign and that students understand its meaning. It reminded me of an activity another teacher once did with a group of elementary teachers: 11 + 4 = ____ + 3 = _____ + 7 = _____. Most teachers said the answer is 25!
Kieran mention 5 items that should be focused on to succeed in algebra: relations, operations and their inverses, representing and solving problems, numbers and letters together and the meaning of the equal sign.” In your experience, do you think students have a good understanding of these concepts? Or do you find you need to review/re-teach some of them?
Sunday, 5 March 2017
Embodiment in Mathematics
In Embodiment in Mathematics Teaching and Learning: Evidence From Learners’ and Teachers’ Gestures, Martha W. Alibali and Mitchell J. Nathan present research that shows how the gestures teachers and learners use show mathematical knowledge. Specifically, they discuss 3 types of gestures, which occur in instruction and explanations:
- Pointing gestures, which link speech to the physical environment.
- Representational gestures, which include a person, teacher or learner, using body movements to communicate a specific meaning.
- Metaphoric gestures, which are visual representations of abstract ideas.
The researchers mention that pointing gestures were by far the most commonly seen types in elementary classroom, likely because of the prevalence of manipulative in those classrooms. All of the types of gestures were used by speakers when thinking and explaining mathematical ideas were thought to be intentionally produced to facilitate communication.
Alibali and Nathan conclude “embodied knowledge is an integral component of mathematical thinking and learning. Gestures thus provide a unique and informative source of evidence regarding the nature of mathematical thinking” (p. 274) They believe that gestures should be implicitly taught in teacher education programs, as they are as important as managing and assessing a classroom.
I had several stops in this article. One of the parts of their research that I wondered about was how the data was collected. Were they recording classes? They must have been, but there is not much discussion on this point. I was also wondering how many teachers and learners they studied and at what ages. They do discuss how elementary teachers use pointing gestures more frequently than the other two types, but what is the difference? Is it significant? I would assume so, as it is mentioned as an important fact.
I found it interesting that elementary teachers used pointing the most often. Certainly I can appreciate that it makes sense that they wouldn’t use the metaphoric gestures as frequently, as they are connected to abstract ideas and mathematics-based abstraction is only introduced at the end of elementary. But I was a little surprised that elementary teachers didn’t use representational movements more. I think of these movements as a way to connect the concept to the students. When you get students moving and doing, I have found they are much more likely to learn and remember the concept in the following year.
As the article mentions, it provides compelling proof that gestures are very important to cognition in the mathematics classroom. It made me wonder whether most teachers are aware both of the importance of gesturing, but also if they are doing the gesturing consciously or unconsciously. Are learners gesturing only if they have had a teacher who consciously uses gestures in the classroom?
Do you see gestures as being an integral part of your teaching? Upon reflection, do you think you use one type of gesture more frequently than others? Or are you not aware of the gestures you use?
Saturday, 25 February 2017
The missing paradigm-Students' perceived mathematical norms
In Students' perceived sociomathematical norms: The missing paradigm, Levenson, Tirosh and Tsamir conducted research in 2 Grade 5 classrooms in Israel, looking at the effect of 3 aspects of sociomathematical norms: teachers' endorsed norms, teachers' and students' enacted norms and students' perceived norms.
Both of the classrooms were taught by experienced teachers, one, Rose, had 31 years teaching experience and the other, Hailey, had 14 years. The researchers investigated the sociomathematical norms that were related to mathematically-based (MB) and practically-based (PB) explanations. MB explanations would be based on previously learned material or mathematical properties, whereas PB would include context examples and/or manipulatives.
In Rose's interview, she felt that personally, MB explanations were the most convincing. However, in her classroom, her endorsed norms were to use either a PB explanation or a combination of the two. She explained that by doing so, she was teaching a method the majority would understand. Rose and her students' enacted norms showed she often asked her class to participate, but usually only the high-achieving students would. Students did not comment on each others solutions to problems, nor did they have to comment at all if they chose not to. Also, students only gave MB explanations to Rose's questions, and she would respond by inserting a PB explanation. The students' perceived norms were that Rose used whatever explanation was best for the student, but that the PB explanation was perceived to be for the low-ability students, as it was easier to understand. They did all agree that they could use either explanation and that Rose would accept either as correct.
In Hailey's interview, she also preferred the MB explanation herself. She also felt that the MB explanation was the best one for her classroom and couldn't understand why the PB explanations would be helpful, referring to them several times as "cute". Hailey's endorsed norms support this opinion, as she says she would only use manipulatives to introduce a topic and then would quickly move on to MB explanations. She believes the MB explanations lead to higher-order thinking skills. Hailey believes MB explanations "are more mathematical" (p.181). She feels her job is to
challenge her students, by asking for MB explanations. Hailey's enacted norms showed that many students of varying mathematical ability participated in class, she reminded her students regularly of mathematical properties, and encourages them to solve problems in different ways, although using MB explanations. Students' perceived norms are that Hailey would only ever give MB explanations
to any student, regardless of ability. One student related PB explanations to students of low ability, as some in Rose's class. They did agree that Hailey would accept any type of explanation.
This study really bothered me. I have a lot of differences of opinion with both the teachers, but for very different reasons. Rose, at first reading, seems to be the teacher that is using a variety of strategies in her classroom and is doing her best to reach all her students. However, the way in which she uses the PB explanations in her classroom leads them to be associated with “low” students. She also has a classroom where only the high-achieving students participate. I teach Grade 6 and 7 and am constantly using PB explanations for ALL my students. I find that having a good grasp in pictorial representations of problems means that students can make the leap to abstraction, particularly algebra, much more easily. Indeed, I have given my class problems that are almost impossible to solve without pictorial representations or manipulatives! Also, Rose does not foster participation. Participation is not an assessed part of my classroom, but engagement certainly is. Students should not be punished (in marks) due to their introversion, nor should they be allowed not to engage in the activities. Giving students a chance to work on problems in groups, to explain their thinking in pairs, is a way around the “problem” of participation in whole-class learning.
I also think Hailey is doing a huge disservice to her students. Shunning PB explanations is robbing students of a useful thinking and problem solving tool. MB explanations are not always the only way to challenge your students. Again, there are numerous way to pose very challenging PB questions to encourage PB explanations. I certainly have a problem with PB explanations being called “cute”. Shouldn’t mathematics teachers be teaching a variety of tools so that different types of learners can choose the tool that is best for their style of learning? Certainly some students prefer MB explanations, but by ignoring PB explanations, you are not giving your students a “complete” mathematics toolkit.
The other part that worried me was the students’ perceived norms. Although in both the classrooms, students claimed either MB or PB explanations were acceptable, no student in either class ever offered a PB explanation for any of the questions posed by the teachers. This seems like quite a contradiction. This also makes me wonder if their perception may be that although the teachers would accept the PB explanation, they would prefer and value a MB explanation more.
Hailey strongly believes that MB explanations are best in grades past Grade 2. Do you agree? Do you think MB and PB explanations are mutually exclusive?
Thursday, 23 February 2017
Saturday, 18 February 2017
Genderism and Math
In Snips and Snails and Puppy Dogs’ Tails: Genderism and Mathematics Education, Indigo Esmonde argues that although arguably the achievement gap between boys and girls in mathematics has been shrunk, and in some cases virtually eliminated, those gaps are being measured using binary gender terms. Binary gender refers to boys and girls and students being classified as one or the other based on biology.
Esmonde points to a recent shift in the Toronto School District specifically, to focus attention back on boys. For many years, a large amount of mathematics research has been focused on girls and narrowing the gap. Now that many goals have arguably been reached, educators are realizing that boys and their learning and achievement has been largely ignored. Boys are now over-represented in learning support, underachieving in class and are exhibiting disruptive and violent behaviours.
Esmonde then goes on to discuss that “sex” and “gender” are terms that seem to be used in research interchangeably and should not be. Indeed, “sex” is determined using biological means, whereas “gender” is a social construct. There are also many students who do not fit into those categories. Past research did not consider many other factors, such as social class, culture, race, and ethnicity. It also often assumed that all girls and boys are virtually identical to each other: girls are emotional and caring, boys like hands-on activities and movement.
Esmonde feels strongly that educators need to work towards an anti-genderist mathematics classroom. This term, in her opinion, does not mean to eliminate gender in classrooms, but rather “the goal should be to challenge the gender binary and pervasive gender-normativity in education.” (p. 30)
Stops:
I found this article extremely interesting and also challenging to my pre-conceived ideas on gender in the classroom. All of my reading on gender education thus far has been focused (unintentionally) on the gender binary, boys vs. girls. In my teaching experience, there does still seem to be a gap between girls’ attitudes and achievement versus boys’ attitudes and achievement, but the gap is certainly much smaller than it was even 10 years ago.
This article has made me reevaluate both my classroom and the gender norms that are reinforced, as well as the resources my school uses in the mathematics classroom. Word problems are often the easiest way to observe the gender-normalizing classroom we create. The texts that I have used, which are strong in terms of content, are full of stereotypes and certainly conform to gender-normative behaviour: boys have short hair and play sports, girls have long hair and cook and bake.
Both this article and last week’s articles are closely connected, as teaching students about social justice includes issues of gender. Moving forward, I would be very interested in reading about and participating in activities that help students understand and appreciate that gender is not simply boys and girls, that it includes many marginalized groups and can be fluid in a person’s life. School is a place where students need to learn about different perspectives and experiences and be taught acceptance of all the differences in gender, race, religion, culture, ethnicity and how to work together to form a community. Educators need to take the time to consider and appreciate their students and the realities they live in and with and show students that every difference is valued.
Do you feel it is necessary to challenge gender-normative behaviour in the mathematics classroom? Do schools have a responsibility to challenge gender norms? How do you see yourself challenging the gender binary?
Sunday, 12 February 2017
The Sociopolitical and Math Education
In the article titled The Sociopolitical Turn in Mathematics Education, Rochelle Gutiérrez argues that in recent years, many organizations and researchers have begun to carefully consider and critique the way in which mathematics classrooms and research have tried to work together to build equality, without considering the framing of such efforts, including cultures, ethnicities, gender and background both of the students and of the society creating the math in the first place. Overall, the article wants to highlight the sociopolitical turns and how they could be helpful as well as hinder.
She mentions several theories, many of which centre upon the idea of "success" and who defines what that word means. "The idea that others will be judging you to see how your students measure up on standardized tests causes many teachers to go against their better judgments of focusing on relationships and broader notions of learning to focusing on test preparation." (p. 43) Many of the theories mentioned, such as LatCrit Theory and Post-structuralism, question the relationship of knowledge and power and how it is used against marginalized and minority groups.
"The important point is that a sociopolitical perspective challenges whether the identities presented in the research project align with the ways in which educators and/or learners who are participants in the project would choose to describe themselves." (p. 45)
Gutiérrez also mentions the downsides to the sociopolitical turn and points out that it could be easy to begin to analyze and "fix" power and identity in a mathematics classroom, and lose track of the mathematics itself. "In the same way that I highlighted the importance of not focusing too strictly on mathematics so that social relations and advocacy disappear, we must also be cautious of not focusing on discourse to the point where mathematics disappears." (p. 56)
I agree with Gutiérrez when she points out that mathematics is in itself a subject that holds power over marginalized and minority groups, as the knowledge it imparted in educational institutions that not all members of society have access to. I also agree with her concern that often in the classroom it is easy to focus too much on the mathematics and neglect the relationships and culture held therein.
One of my thoughts when reading this article is that, looking back over the past few decades, education has had many “movements”, such as in the United States’ “No Child Left Behind” program, BC’s failed attempt at mathematics reform in the early 2000s, phonics vs. whole language learning, and others, that the sociopolitical perspective could be another. What I have observed in years past is that teachers and administrators will take on the new program or new ideology and focus all attention on it, leading to the neglect of other subjects or learning initiatives. The process reminds me of a see saw: we focus so hard on one topic that we ignore all others until there is a crisis, then we rush over to fix that, only to create yet another crisis in another area.
Do you think the sociopolitical perspective is a theory that you could easily integrate into your classroom and with your students? Or, would you want to? Do you find that you are frequently dealing with issues of power and identity in your classroom?
Sunday, 5 February 2017
Using Two Languages
In the article, Using Two Languages When Learning Mathematics, Judit Moschkovich reviews research studies completed outside the mathematics field and applies them to mathematics, analyzing whether the information could be useful.
Interestingly, Moschkovich writes that bilingual students are often slower than monolingual students with the retrieval time for arithmetic facts. However, the difference in calculation time was found to be minimal, between 0.2 and 0.5 seconds. The studies were also not taking in to account conceptual mathematics activities. "The results of these studies present a complex picture and appear in some instances to contradict each other." (Bialystok, 2001, p. 203)
The article goes on to also discuss "code switching", a term often disagreed upon, but generally referring to participants changing from one language to another during their part of a conversation. Sociolinguists have recorded that young bilingual children tend to speak in whatever language the conversation is begun in, whereas older students do not have this tendency as much.
Overall, Moschkovich advises mathematics teachers to consider in their classrooms: what mathematical aspects are there? Is the work or problem conceptual or computational? What are the student's past experiences in each language? It is also important for teachers not to think of a student using code switching as being a deficit, as it is dependent upon context. It can be a helpful tool for the student to further explain their mathematical understanding. Bilingual mathematics learners have cognitive advantages, which could be further researched by focusing on how the bilingual learners communicate mathematically.
Overall, I found this article to be mildly frustrating. It discussed many different studies and attempted to ground them by considering implications for a mathematics classroom, but most of the article called for more research. It outlined many areas where more research is necessary, so it did not come to many conclusions or make many findings. I did find it interesting that there is a difference, albeit small, between the computational abilities of bilinguals compared to monolinguals. It made me more curious as to why there is an impact in that area, as it is not often dependent upon language. I also wondered how I could use this knowledge in my teaching, as usually I do not speak the language that my students would be switching between. The article certainly made me reflect on my teaching and wonder how I could more carefully structure my lessons for all my learners, as I have many bilingual students. I certainly consider their competence with the English language when it comes to word problems, but I could do more when thinking about the required conceptual understanding of each unit as a whole. It did make me wonder: is this research relevant to teachers if the teachers cannot speak the second language of their students?
Moschkovich writes, "mathematical discourse is more than vocabulary" (p. 138). Do you consider a student's bilingualism (or multilingualism) when choosing how to instruct conceptual understandings? Would it matter whether the bilingual person was speaking a minority or majority language in their country of residence?
Friday, 27 January 2017
Communities of Inquiry
In Alan B. Schoenfeld's article, In Fostering Communities of Inquiry: Must it Matter that the Teacher Knows "The Answer"?, he discusses his personal experiences both as a professor of university courses on problem solving and as a participant in a research group comprised of many different levels of experience and education, from masters students to professors.
During the discussion he uses several examples of how, in the problem solving class, usually the students expect him to have "the answer" as he is the teacher. He admits that he knows exactly what will happen in the class; he can predict most of the discussions and questions from students before they are shared.
This is in contrast to his research group, where the progression is more fluid. The participants are welcome to bring data, video, particular challenges, to the group for discussion. The group is a community and no one has "the answer". In the group, there are several understandings: everyone is there seeking knowledge, the authority is the accepted standard of the explanations and there is trust: people are free to share and have ideas compete without personal biases.
Schoenfeld goes on to explain that throughout the semester in his problem solving course, he encourages the students to judge the solutions for themselves, not to look to him for validation of their ideas, but to prove it with mathematics. Indeed, he points out that in a mathematics classroom, the authority is really the mathematics itself, not the teacher.
Overall, Schoenfeld feels that in both the research group and the classroom, the community needs to understand:
a) they are all seeking a particular kind of knowledge and answers are not known in advance
c) there is a feeling of trust.
The part of this article that struck me most was the constant and purposeful use of the word community when referring to both a classroom and a research group. This is the core of the article and how he has created a community of learning in both situations. A happy, fruitful community can be a happy place of learning, of discussion, of debate and disagreement; exactly as classrooms should be. I admire his willingness to be fallible. Perhaps, as he is considered an expert in his subject, it is not such a risk for him, but it shows his commitment to acting in the best interests of his students and also his colleagues.
I agree with Schoenfeld that there are 3 elements are essential in a community. I have noticed that in my classroom, it is particularly difficult to convince students that they do not always need to get approval from me, as their teacher, that I am not the expert. The most helpful way I have found is by pointing out my errors and making a list of my mistakes. Students seem genuinely surprised that a teacher not only makes mistakes, but celebrates them. They are highlighted as a learning experience. It has made students more willing to participate, take risks and try out new ideas.
Do you think you have a community of inquiry in your practice? Do you have all the tenets Shoenfeld mentions? Do you think there are times in teaching when the teacher should be the expert?
Saturday, 21 January 2017
Topic for class paper
I am interested in researching gender in the mathematics classroom.
I am interested in this because although there have been recent efforts to reverse this pattern. as often there are more men in STEM than women. I have heard many girls in my classes saying that boys are naturally better at mathematics. Why is this? Where does this opinion stem from? How do I effectively work against it in my classroom? Is this a reflection of my school's cultural make up?
I am interested in this because although there have been recent efforts to reverse this pattern. as often there are more men in STEM than women. I have heard many girls in my classes saying that boys are naturally better at mathematics. Why is this? Where does this opinion stem from? How do I effectively work against it in my classroom? Is this a reflection of my school's cultural make up?
Culturally Responsive Teaching
Culturally Responsive Teaching
In Averill et al.'s article, Culturally Responsive Teaching of Mathematics: Three Models from Linked Studies, they examine 3 models for developing and analyzing culturally responsive teaching in mathematics teacher education. The studies took place in New Zealand, where there is a government treaty that declares the relationship between Europeans and indigenous Maori must be honoured. The studies frequently use the term "biculturalism" in reference to this relationship and the treaty, referring to the Maori and non-Maori islanders..
The Components Model was one in which the lecturers in teacher education included as many bicultural activities, aspects and perspectives as they could in their teaching of the preservice teachers. In the questionnaire the preservice teachers completed, students did recall a large range of perspectives being used, but they also did not recall perspectives that could also be linked to pedagogies common to many cultures. The lecturers felt that by not drawing students attention to the bicultural aspects of the course; some of the specific strategies were lost on the students.
The Holistic Model was one in which the lecturers chose a traditional cultural practice (woven panels called tukutuku) through which cultural components were linked. The lecturers used tukutuku to explore problem solving, algebra, number and measurement. Students also had to make their own model tukutuku to
symbolize and reflect upon their growth as teachers as well as to represent the course content. Students felt that they would not have thought of this type of activity as being related to mathematics before the course and that the tukutuku made them more aware of opportunities to use cultural activities in their classrooms.
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| A tukutuku |
The Principles Model investigated how 3 beginning teachers describe their teaching practice in relation to the requirements of the Treaty of Waitangi's standards of bicultural education. The teachers reported that they were using culturally responsive activities in class and had seen positive results from both Maori and non-Maori students. They supported preservice mathematics courses with a strong emphasis on culture. They all mentioned that their experiences were influenced by the school culture and included challenges such as: time pressure, limited flexibility, lack of resources and students' unfamiliarity with the Maori language. They felt as new teachers, they had to "fit in" at their new school and that there was a lack of support for "new" ideas in mathematics education.
Overall, the researchers concluded that the models could be used independently or in combination. Averill et al. felt the following conditions are needed for effective culturally responsive teaching in mathematics:
1. deep mathematical understanding
2. effective and open relationships
3. cultural knowledge
4. opportunities for flexibility of approach and for implementing change
5. many accessible and non-threatening mathematics learning contexts
6. involvement of a responsive learning community
7. working within a cross-cultural teaching partnership.
What struck me most in this article was how, perhaps due to the treaty being law, bringing the culture of the indigenous people into classrooms is normalized in New Zealand. It made me realize how far behind Canada is in this process, with reconciliation still not complete. Will it ever be? Currently, teachers are lacking resources to bring indigenous culture into the classroom, but hopefully this will improve with time.
In my reading, I thought that the holistic method is likely the one that would be easiest to implement, as it has the most potential in the short term: teachers could be shown and taught indigenous skills or projects that could be brought into the classroom. In addition, if these ideas were shared with preservice teachers and there were indigenous teachers or support at the school level, it could be a positive step forward.
I was saddened that the Components Model was not successful overall, as I would think that this method would be ideal for having culturally responsive mathematics classrooms. When you make your classroom a place where many perspectives are examined, through discussion, activities and projects, is that not a place where great learning can occur? When multiple perspectives are always considered? Perhaps this would not work in New Zealand, as the treaty seems quite specific about Maori culture, but it may work in other countries and create more global classrooms.
Questions:
Which of the models do you think shows the most promise? The authors listed 7 conditions needed for culturally responsive classrooms to be effective. Do you agree with them? Do you think there is anything missing from their list?
Saturday, 14 January 2017
Mathematics in the Streets and in Schools
This article summarizes a research study done by T. Carraher, D. Carraher and A. Schliemann that focused on children with only a few years of formal education and the computations they could perform mentally.
The study was conducted in a city in north-east Brazil, Recife, that is home to a large number of migrant workers. Many families' incomes are influenced by what income the mother and children bring in, thus it is common for children to be involved in street vending from an early age to help increase the family's low income. The work of a street vendor req
uires many mental math skills and involves all four operations. Pencils and papers were not used.
The study was conducted with 4 boys and 1 girl, ranging in age from 9-15. Their experience with formal education ranged from 1 year to 8 years.
The results showed that when the children were in the market, performing mental math in a contextual situation, they were able to answer over 98% of the questions correctly. In a classroom, when given word problems with some context, they answered 73.7% correctly and without a context at all, 36.8% correctly. Their findings on using real-life and word problems in mathematics "may provide the daily human sense which will guide children to find a correct solution intuitively without requiring an extra step [algebra]."Overall, the researchers suggest that their study should inform teachers to consider introducing mathematical systems in contexts that are connected to daily life.
This article and its findings were fascinating. The research seems to support the idea that teachers need to connect mathematics to real-world situations in order to help many students "buy in". Indeed, in our current culture, children are surrounded by stimulation and are pulled in so many directions, that effective teaching really needs to be useful, but, perhaps more importantly, also connected to the world they are living in. In many of the mathematics curricular material used in Canada, there is starting to be an acknowledgement of these needs, as problem-based and inquiry-based learning are becoming more common in the mathematics classroom. Both can be challenging to implement, but at the very least can lead to further reflection on one's teaching.
I also agreed with the researchers that connecting math to useful activities will also help retention of skills. We should not always be introducing skills independently, without context, and with certain rigid rules that should be followed to successfully master the skills. In my teaching practice, I have seen many students who have been taught skills and rules, but when faced with a problem that is varied from ones they have seen previously, they are unable or struggle to solve it; they are unsuccessful at analyzing the question and applying mathematic skills. In particular, I find many students memorize formulas and are unable to explain why they work or are correct.
How do you connect mathematics to real-world applications in your teaching? Or how might you? Do you see this as a necessary step in teaching mathematics skills? Does context matter?
Sunday, 8 January 2017
Reasonable ineffectiveness in math education
Summary:
In this article, Jeremy Kilpatrick discusses some researchers' view that research has a hierarchical structure, with pure, or basic, research at the top, followed by applied research. He offers an alternate view that both types are complementary to one another. Kilpatrick calls this view of the "lens" model, meaning "a study may be basic or applied depending upon the lens you use in reading a report of it." He goes on to discuss the reasons that research in mathematics education is ineffective: the lack of funding (in the US), the lack of a true identity as a community, and more research being conducted for dissertations rather than by true researchers publishing in journals.
Kilpatrick also found, from looking at 38 U.S. journal articles, that none attempted to link their research to a theory in mathematics education. He gives a few examples of people whose theories had a large impact upon education, namely Thorndike, Piaget and Polya. He encourages teachers to be involved in research, to not only collaborate on the collection of data, but also the analysis of the results and the writing of reports and articles. His conclusion is threefold: a strong sense of community is needed in mathematics education, there needs to be theory grounding the research and finally, acceptance both of the limits of research as well as its complexity.
Stops:
I agree with Kilpatrick that all research can be read differently, depending on the "lens" of the reader. The same concept is true in many disciplines. Literature analysis can vary greatly, depending on the experience and background of the reader. It seems natural that whether the research is seen as applied or basic would vary, depending on the reader. As a teacher, I see the same word problem interpreted in numerous ways on a daily basis. It follows that research in mathematics education would be similar.
I wonder if his analysis of the lack of theory in mathematics education research would hold true in other countries. He readily admits in the article that he purposely chose articles from U.S. researchers. Certainly, the U.S, likely has one of the largest number of math researchers in the world, but perhaps researchers in Europe or Asia would have a stronger connection to theory.
I also wonder why it is that teachers do not often participate in conducting research. I have certainly come across the stereotype of mathematics educators being thought of a cold, logical, intellectual people with poor social skills. In my experience, this is not usually true. Teachers in elementary school are often intimidated by mathematics, some due to their own math anxiety. This alone could certainly discourage engaging in discussion and reflection on mathematics; participating in or conducting research would not be desired by such teachers.
Question: Do you agree with Kilpatrick that research cannot be classified simply as basic or applied, but rather is dependent on the lens through which it is viewed?
Do you have any ideas as to why it might be that many teachers to not research? Or do you feel this has changed since the article was written in 1981?
In this article, Jeremy Kilpatrick discusses some researchers' view that research has a hierarchical structure, with pure, or basic, research at the top, followed by applied research. He offers an alternate view that both types are complementary to one another. Kilpatrick calls this view of the "lens" model, meaning "a study may be basic or applied depending upon the lens you use in reading a report of it." He goes on to discuss the reasons that research in mathematics education is ineffective: the lack of funding (in the US), the lack of a true identity as a community, and more research being conducted for dissertations rather than by true researchers publishing in journals.
Kilpatrick also found, from looking at 38 U.S. journal articles, that none attempted to link their research to a theory in mathematics education. He gives a few examples of people whose theories had a large impact upon education, namely Thorndike, Piaget and Polya. He encourages teachers to be involved in research, to not only collaborate on the collection of data, but also the analysis of the results and the writing of reports and articles. His conclusion is threefold: a strong sense of community is needed in mathematics education, there needs to be theory grounding the research and finally, acceptance both of the limits of research as well as its complexity.
Stops:
I agree with Kilpatrick that all research can be read differently, depending on the "lens" of the reader. The same concept is true in many disciplines. Literature analysis can vary greatly, depending on the experience and background of the reader. It seems natural that whether the research is seen as applied or basic would vary, depending on the reader. As a teacher, I see the same word problem interpreted in numerous ways on a daily basis. It follows that research in mathematics education would be similar.
I wonder if his analysis of the lack of theory in mathematics education research would hold true in other countries. He readily admits in the article that he purposely chose articles from U.S. researchers. Certainly, the U.S, likely has one of the largest number of math researchers in the world, but perhaps researchers in Europe or Asia would have a stronger connection to theory.
I also wonder why it is that teachers do not often participate in conducting research. I have certainly come across the stereotype of mathematics educators being thought of a cold, logical, intellectual people with poor social skills. In my experience, this is not usually true. Teachers in elementary school are often intimidated by mathematics, some due to their own math anxiety. This alone could certainly discourage engaging in discussion and reflection on mathematics; participating in or conducting research would not be desired by such teachers.
Question: Do you agree with Kilpatrick that research cannot be classified simply as basic or applied, but rather is dependent on the lens through which it is viewed?
Do you have any ideas as to why it might be that many teachers to not research? Or do you feel this has changed since the article was written in 1981?
Thursday, 5 January 2017
Hello and Welcome!
Hello everyone! I'm looking forward to getting to know you throughout the course and our discussions.
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