Teachers' Conceptions of Equity

The motivation for the article stems from the assumption that the majority of secondary math teachers have largely unexamined, varying conceptions of what NCTM's Equity Principle means in the classroom. The research question asks what equity means and how we will recognize it when we see it.

Teachers participating in the study met monthly over a year, for about 2.5 hours each meeting. They discussed their initial conceptions about equity, findings from reading research about equity, and their final conceptions about equity after the sessions. This reminded me of my Senior Seminar class, when we would reflect on articles that focused on a particular mathematical content or process (e.g. Trig functions, Representation, etc.), and then would discuss our conclusions and reactions. One of the things we were taught to do was to assume everybody in the class has read the assigned article, so that we wouldn't waste time summarizing.

I am trying to simulate that same practice in this blog (Mathematics Education Research). Even though it would be easy to summarize the research that I find interesting for those who haven't read it, I have to remind myself that anyone interested in reading those articles can obtain the resources to do so. Else, the article's abstract provides a summary. Rather, this blog is more about my reactions and thoughts about the readings—or viewings—so that I can expand on it and provide insight for myself and others.

Anyway, the results of the first part of the study showed that the teachers' conceptions of equity fell into four major categories, and that although these categories were remarkably different from one another, the participants agreed that the responsibility of working toward equity falls on the teacher. During the second half of the study, teachers were asked to pick one student in their class, who was struggling mathematically, to get to know on a more personal level. The teachers that succeeded found that those students raised their level of engagement and achievement in the classroom.

Bartell and Meyer (2008) conclude that the first step for teachers to support and maintain equity is to explore and identify their own conceptions of equity. Further, becoming more personal with an under-proficient student can boost morale and achievement, and not to mention, help the teacher form bonds with his or her students. The authors then pose a few open-ended questions at the end, perhaps as motivation for future research.

References

• Bartell, T. G., & Meyer, M. R. (2008). Addressing the equity principle in the mathematics classroom. Mathematics Teacher, 101(8), 604–608.

NCTM Principles Overview

After reading NCTM's six Principles for School Mathematics, I obtained a better understanding of the features required to produce a high-quality educational environment for mathematics students. NCTM emphasizes that the Principles are not mutually exclusive, i.e. they address overlapping themes. I believe the Principles are also collectively exhaustive, i.e. they try to encompass all of the features necessary in the math classroom.

I agree that all students are capable of learning mathematics. However I believe some students are more advanced than others. Like sports, some athletes are good at baseball while others are good at hockey. In the academic setting, there are going to be students ahead of the learning curve and behind the learning curve, and these students will vary from math to English. Teachers should be able to accommodate for this aspect of diversity (among others) while keeping expectations high.

Mathematics is a subject that well exhibits the Curriculum Principle. Math itself is cumulative, so I find it easy to make connections between content areas within the subject. As the NCTM says, the strands are highly interconnected (2000, p. 15). The more easily students can see and realize this, the more connections they will make. The NCTM recommendations for curriculum will help narrow in on the tasks I will need to accomplish while constructing lesson plans.

I never realized the impact teachers make on their students until I heard it. One school year might not seem like a long time, but in the minds of the students it can make all the difference. Looking back on my own experiences in high school and reading about the effects of a single teacher on an entire class enforces this view. Realizing that one can change the lives of children forever may be a scary thought but it can also be a good one if teaching is done effectively. I think an effective teacher has a good balance of content knowledge (knowledge about what the students know and what they need to learn) and pedagogical knowledge (knowledge about how to teach). Teachers also need to continually seek improvement on their own part. As a teacher I plan to continue my exposure to research on mathematics and education so that my teaching practices will be continually improving. This is furthermore in the best interest of the students because as generations change, pedagogical methods (along with content) will change.

I believe the best way to learn is to be in one's Zone of Proximal Development. Students need to be challenged and supported. When a task is challenging enough to overcome boredom, but not too challenging as to promote anxiety, the student is in the ZPD and will learn with understanding. Students need to be able to build on previous knowledge, elaborate on new concepts, and organize concepts in a way that helps them remember them the easiest.

New opinions about assessment open up doors that I had not realized existed in the past. Assessment is foremost used as a tool to detect what students learned and how well they learned it, but it is also used as feedback for the students. Students should easily distinguish their place in the curriculum so they know exactly what their strengths and weaknesses are. Assessment should be used as an intermediary to help students learn, not as the end to a unit where students will never have to use that information again. On the other side, assessment can be used to aid teachers. For example, teachers will know which students are excelling or falling behind in certain areas, and will be able to make decisions for future instruction.

The aid of technology helps level the playing field. This goes back to the Equity Principle. Technology helps students focus on the bigger problems at hand, such as those involving decision-making and problem solving. The increase in technology yields changes in curriculum and changes in views on which concepts are essential in the classroom. Technology shifts the students’ attention from thoughtless algorithms to more complex thinking.

There are a few Principles that stand out when regarding mathematics: the Curriculum and Technology Principles. I favorite these two Principles because I believe they are crucial in the mathematics classroom. As I’ve stated above, math is one of the subjects that is a continuous field with overlapping grey areas rather than a collection of discrete facts or figures. There are more connections that can be made in math than any other subject in secondary school (in my opinion), so building on these connections is essential for students to learn effectively. Technology is the other Principle that sticks out to me. It is true that technology can be used in other courses, but I believe it can be most appreciated in a math course. Not only does technology act as a tool that enhances the learning of math, it is also determines the behavior of students and teachers with regards to content. The more (and better) technology is available, the more students will be able to make decisions, think critically, and focus on meaning.

References

• The National Council of Teachers of Mathematics. (2000). Principles and standards for school mathematics. Reston, VA: NCTM.

Teaching Strategies for Technology

When I first watched the instructor talk about technology in the hands of students versus in the hands of teacher, I suddenly imagined a classroom full of students with open laptops working on a geometry problem together. I realized that even though technology is great to demonstrate, the students would get a more beneficial (and intriguing) experience if they could discover things for themselves. I remember the feeling of playing around with dynamic figures and devising my own conjectures. I couldn't wait to see if I was right or not, so I tried to prove them right away. I want to instill this feeling in my students. The instructor also talked a little about equity. I agree that the aid of technology helps level the playing field. It equalizes opportunities for all students.

In the reading, there was a focus on teaching strategies that should be used to implement technology in the classroom. The main focus was that technology should extend math and enhance learning. It should promote higher-order outcomes, such as reflection, reasoning, problem posing, problem solving, and decision making (NCTM, 2005, p. 1). I want my students to be able to be able to develop these processes without worrying about technical difficulties or syntax errors. I want to be able to teach students how to use technology to help them, not do math for them. Technology should also be a tool or aid for students, not their brain. One really interesting argument against the use of technology is that it does the work for the students. One really good example is prime factorization (Fundamental Theorem of Arithmetic). If the CAS can do it for the students, do they really need to know how to do it? Some might say no, but I think the students should at least learn how to do it first, and then use the calculator for more complex problems. That way, it's no magic trick. Once the students learn how to do something, they can use the CAS to do it for them afterward so they can focus their energy on the bigger picture, e.g., when should prime factorization be used? This example illustrates the white box-black box strategy. First teach the students how to do it by hand, and then allow the technology to do it for them. (For those computer science folks who know what “information hiding” is, this is a really interesting subject to talk about.)

References

• Ball, L. & Stacey, K. (2005). Teaching strategies for developing judicious technology use. In W. J. Masalski & P. C. Elliott (Eds.), Technology-supported mathematics learning environments (pp. 3–15). Reston, VA: NCTM.
• The National Council of Teachers of Mathematics. (2005). The use of technology in the learning and teaching of mathematics. In W. J. Masalski & P. C. Elliott (Eds.),Technology-supported mathematics learning environments (pp. 1–2). Reston, VA: NCTM.
• Technology in mathematics education [video file]. (2006). Retrieved from http://www.youtube.com/watch?v=W58ReRyNYp8.