It was the third day of class and we were going over a problem I had given the students as homework. The problem was a little tricky and the intention of it was for me to get a better understanding of their ability to reason mathematically and show/explain their thinking. The class discussion revolved around the sharing of the different strategies that were used to solve the problem. We were comparing strategies and discussing our understanding of proportional relationships and unit rates when something happened. A girl in the class started sharing her strategy. I was modeling it on the board with visuals, and then she stopped. "Nevermind," she said and looked down sheepishly. The other students looked at her. I could see it in their faces. This is seventh grade after all. Some were judging her as if her mistake somehow made them and their math ability superior. Others felt bad and were making a promise to themselves to never participate in class in case the same embarrassing thing should happen to them. It was in that split second that I said something that took the class in a whole new direction. "Does anyone know the name of Lucy's strategy? I call it the "Nevermind Strategy". Have any of you ever started a problem and then realized that your approach was not leading you to the correct answer?" Hands started to go up and smiles came across many of the faces in class, including Lucy. We continued to talk through the math of Lucy's approach to the problem, why it was not going to work, what information it would lead us to, and what we could change to make that strategy work for this problem.
The key to the nevermind strategy is to not let kids stop when they get to the nevermind (or just kidding) part of their problem solving process. This is a golden opportunity to see problem solving in action and create a classroom that values (and does not judge) mistakes, wrong answers, and sharing our thinking. What do we do when we realize we are on the wrong path? Much like the guess and check strategy there is a lot of math reasoning and number sense involved in realizing that your answer needs adjusting and calculating what adjustments will make it better. The nevermind strategy opens up the class discussion to see who else tried something that didn't work. Often times my favorite conversations start, not by asking who has an answer and how did you get it, but instead by asking "Does anyone have an answer they know is wrong?"
In my classroom I want students to take risks, explore new things, and feel comfortable making mistakes and sharing them. By giving this a name, such as the nevermind strategy, it seems to have somehow legitimatized it in the minds of my students. I plan to continue emphasizing this strategy in my class this year. When students are stuck on a problem I will encourage them to use the nevermind strategy. They can try something and if it doesn't work they can adjust accordingly. Some students claim they don't know how to do a problem or they don't know where to start. Often this is because students feel they need to have all the answers before they even start. I am going to challenge that this year in my classroom with the use of the nevermind strategy.
My textbook has a lesson on building towers of pennies and looking at the proportional relationship between the number of pennies and the height of the tower. It is a good textbook lesson, but I decided I wanted it to be more organic - you know, in a planned out, calculated sort of way. Inspired by all of the wonderful 3 Act Tasks out there, I came up with this plan.
Act 1
My kids made some penny towers. After showing this clip to my class, I will have them write down any questions that come to mind.
*I am having editing issues. Save your ears and keep the volume muted.*
I am confident that at least one question related to penny towers will require proportional reasoning of some kind and hit the target of: "I can make a prediction by using proportional reasoning in more than one way." However, I had my kids do a little acting to create this video to really open up the discussion.
Depending on the questions students come up with, we will start by focusing on questions related to the height of the towers. It could go in 2 directions, how tall is a certain number of pennies or how many pennies to reach a certain height. Ideally I would like to explore both of these, and I don't think it is going to matter which one we start with. Whichever question we start with, the second may become the sequel in Act 3.
In Dan Meyer's explanation of 3 Act Tasks, I like how he asks students to think of a number that they know is too high and one that they know is too low. We work a lot on number sense in 7th grade and being able to engage that type of thinking is important. I want to be sure to work this into Act 1.
Act 2
At this point, it is my understanding that I ask students what information they need from me. I will have pennies, rulers, and the duck (11.5 cm) available. In the video we do not have a million pennies, though I found some resources to show that in case we need it: The MegaPenny Project and Holocaust Memorial.
Act 3
If my understanding of the 3 Act Task is correct, this is where we pull it all together. We will discuss strategies, formalize our understanding of how proportional reasoning was used, determine the answer, and of course go back and check our original estimates and see how we did.
________________________________________________________________________________ Reflections after this Lesson:
I was surprised by my students surprise at Act 1. It was very clear to me that while we are making gains in getting the students more involved in their own learning, they really expect the teacher to place the problems/task to solve in front of them. In my house television is not a spectator sport. We tend to watch tv and movies with our phones because there are so many things we wonder and want to look up while watching. I thought the questioning after the video would be natural. It wasn't. At first only a few wrote down questions. I gave more think time and most of them came up with something. One of the questions a student had after watching the video was, "Why are we doing this?" Even though I did intro the lesson and went over the learning targets, these students had never been asked to do something like this before. I, of course, was glad to go into the pedagogy of curiosity and questioning being keys to meaningful learning. Perhaps next time before the video I would let them know I am just curious what things come to mind, what questions they have, what they are curious about as they watch the video.
I do need to work on their questioning skills. If I am going to create lifelong learners, I need them to be lifelong questioners. My plan is to create a Desmos activity that shows a picture. They will write a question that comes to mind when they see the picture. Then students can see others responses and I would have them tell me which question intrigues them the most. There are other online tools that I could use for this, but we use Desmos already and I don't want to have to introduce a new resource. I will share this activity when I create it.
With the questions student had in Act One we were able to move forward to Act 2 trying to determine how many pennies it would take to make a tower as tall as the duck. We also investigated my kids' question about the million pennies. Overall it went well. We did pause to come to a class agreement on the height of the duck (which I had students measure themselves) and how many pennies are in a tower 1 cm tall. I figured it would make the strategy discussion go more smoothly if we were consistent with those. Doing this activity at the beginning of the year, I quickly realized that these students are not yet clear on my expectations for organizing work. As we put their work under the document camera to compare strategies we were also able to discuss representing mathematical thinking so others can follow our thought process on the paper. I hope to do some 360 math in my classroom this year to strengthen this ability.
After Act 3 I used Recap to have students explain their understanding of proportional relationships referencing the penny towers as an example. They were a bit self conscious about being videotaped, which they will get used to. Some came up to me after class to let me know that they understand proportional relationships but had a hard time putting into words. This just reinforced for me why a tool like Recap is important. There is a difference between writing an explanation and speaking an explanation. It made me think of the book Launch. When students know their work will be put out there for others it takes it to a different level. These videos were just for me, but they were far more invested than if I had just had them write down their answer.
I originally started this post to try to determine what goals I wanted to focus on this school year. It took me down an unsuspecting path of questioning everything I know about assessment. I felt this needed it's own post, so here we are.
I should probably write a post entitled "Why I love Mark Chubb" because the last post I shared stemmed from his as well. To sum it up for you, Mark's blog posts and tweets challenge my thinking. At first this made me uncomfortable, but now I can't get enough. His blog posts never tell me what to think or do, they simply put questions out there to get me thinking about my teaching practices and philosophies. So logically, when considering my goals for the year I found myself reading his blogs for perspective.
By far, my biggest pet peeve in the classroom is the students' focus on their grade. 7th grade is the first time students receive letter grades, and they are obsessed. It isn't really their fault; it's the way the system is set up. Their parents are obsessed with their grades. Parents don't say, "You need to work with Mrs. Burns to deepen your understanding of proportions." Instead they say, "You need to raise your math grade." This is part of why many districts have moved to standards based grading. Although, to be honest most parents translate it into letter grades in their head, and just want to see high marks. The focus is never on the learning, it is on the marks received.
On the surface this is a mindset issue. I have read the books and done work with mindset in my classroom. If I really think back on it, things have improved in my classroom because of this work. In his blog So You Want Your Students to Have a Growth Mindset, Mark Chubb offers a perspective of some changes I can make with regards to mindset in math to continue to improve the mindset in my class. As I dug deeper though, I realized my main issue with mindset stems from my assessments.
Last year, I was very bothered by the fact that after a test students felt bad about themselves. Even students who only made one mistake were disappointed in themselves. While it has never been my expectation, the goal students set is always to get 100%. Last night after reading this blog post, What does "Assessment Drives Learning" Mean to You, I realized that the problem is the assessment. My summative assessments affect the way the students view their abilities in math and set the tone for learning in my class.
My colleague took a class over the summer centering around the 5 Practices. I am hoping she will be able to help guide our team with these to improve our day to day formative practices. But what about our summative assessments. Here are my main concerns/thoughts/questions: 1. Do the questions on our paper and pencil test show a true understanding of the skills? Students learn coping mechanisms to get through school. The main coping mechanism in math is blind memorization of steps to solutions. I think that our tests play into this. We enable students to simply memorize math. If a student can pass our test without understanding what they are doing, there is a problem. It is now my 3rd year teaching 7th grade math and I am told (not sure by whom, let's just say it is the random professional development voices in my head) that this is the year to focus on assessment. We have something in place and we can now look at our questions and look at what types of questions get at the understanding we are looking for and which questions are just jumping through hoops. 2. Is there something I can do in the scoring of the assessment that would provide better feedback and result in a different student mindset? When I score my assessments, points are deducted for mistakes. I realize that this may make some of you cringe. At least that is how I feel. Why is this assessment worth points? This is part of the culture that gets students focused on the grade and not the learning. Plus, there is a difference between conceptual mistakes and procedural mistakes, yet this isn't really taken into account when scoring the test (except perhaps that difference between a full and a half point deduction). What is my goal as a math teacher? Last year, I purposefully shifted my lessons to focus on conceptual understanding first. Here is another nugget from Mark Chubb if you want to reflect on this in your own classroom. If I value conceptual understanding more than procedural why is this not being reflected in my assessment practices? This is what allows students to simply memorize and still pass my tests. 3. What is a good alternative to paper and pencil tests? The Classroom Chef has a chapter about alternative assessments. I agreed to work with Elizabeth Raskin (great middle school math teacher to follow on Twitter if you don't already) on creating alternative assessments for our classes. Elizabeth, I promise I haven't forgotten. The trouble is that everytime I open the documents to brainstorm, I just can't envision what this looks like. When I research it, it seems like tasks I might do in the classroom as we learn. Is it something they would need to do independently? If they have a question shouldn't I be helping them? But then is that a summative assessment? I don't like what I have, but replacing it with something that will also fall short of my goal is counterproductive. Any feedback, suggestions, examples of alternative assessments would be appreciated.
4. When does it become summative? One last struggle that I want to touch upon and get advice about is the whole idea of summative assessment. Isn't everything really just formative? Students can go back and work on anything that we have summatively assessed. Part of why students feel bad after a test is because for some of them, they have not mastered the skills. Summative assessments on a specific day are trying to force mastery when perhaps the student isn't there yet. 7th graders definitely need some external motivators, otherwise working on math understanding would never make it to the top of the to do list. And often in math students need a skill as background knowledge for the next thing. But at what point should I be expecting mastery? Isn't it ok if students haven't mastered something in October? We will continue to work on it as we build connections with other topics. In standard based grading isn't the goal to have met the standards by the end of the school year? How does this translate in letter grades?
So at this point I turn to you. What do you do in your classroom that works? What do your assessments look like? For those still using letter grades (something I do not have control over for now), how do you take student learning and turn it into a number value?
I recently read a blog post by Mark Chubb entitled, "How to change everything nothing at the same time!" It got me thinking about different trends in education. When I started in my district it seemed that we had a different initiative each year. We would joke that someone read a book and now we were going to do things that way. Veteran teachers had stopped listening or following these directives because they knew that the next year it would be a different book and a different focus. For some of the initiatives it felt like people were just quoting book titles, Fair Isn't Always Equal or Never Work Harder Than Your Students, without any understanding of what information was actually in the book. (Please note I am not criticizing these books but some educators approach to these philosophies.)
Thankfully, that practice has stopped and my district is now more purposeful in what we do. It can however still feel like bandwagon jumping because it is always someone else's experiences that we are trying to recreate or mimic. Plus, we are doing so in a different environment, with a different population of students, different grading systems (standards vs letters), different time constraints, etc. Part of the problem with district initiatives is in the implementation. There is rarely enough time for proper professional development. Often times teachers are not allowed the flexibility to make it their own to fit his/her classroom and his/her students. (Luckily I have an awesome administrator and that is not an issue.) Plus, administrators and coaches spend their time trying to figure out how to get teachers to buy in. We talk about genius hour for students to follow their passion. Wouldn't it be great if teachers were given time for their own genius hour project as professional development?
Since being introduced to MTBoS back in February my eyes have been opened to all sorts of new ideas, philosophies, and approaches to teaching math. There is so much that I want to try with my students, so many books I want to read, and so many conferences/trainings I want to attend.
But, how do I know what is real and what is just another bandwagon? I think all of it is both.
That is not to say that I think numeracy is a fad that will disappear and be replaced by something else, however, in Building Powerful Numeracy for Middle and High School Students, Pam Harris points out that if we are not careful about the way we teach numeracy, students may just be memorizing numeracy strategies instead of truly understanding them. This is true of any resource, strategy, or manipulative I may try to use this school year. So when it comes to all the new resources I have as a teacher: number talks, open middle, WODB, fraction talks, 3 Act Tasks, Desmos, Enhanced Learning Maps, YouCubed, etc., I need to make sure that I am purposeful in what I implement and that I reflect on how I can use these tools to improve my students number sense and deeper understanding of math. If I try to implement them all at once, I will not be able do to any of them well, and my students will not benefit. This is what turns a great resource or idea into a bandwagon.
I like to dream about the day when our district will decide to hire a math coach for 5th - 8th grade. We currently have a literacy coach and a math coach is definitely needed. Typically I think about this when I am overwhelmed trying to do it all and I think about how great it would be to have someone to support me. Sometimes I wish that I could spend my time doing all the reading, researching, creating intervention plans and extra stuff teachers are asked to do because the more of that I do the more I find I love it. Then I could be the one to support the teachers. So there are always these thoughts floating around. What would I want in a math coach or what would I do if I were a math coach? I thought it would be good to write down some of these thoughts.
If I were a math coach...
I would want to stay connected to the classroom and the kids. To do this I would want to team teach with the math teachers. It would give me a feel for who they are as teachers. Some teachers have an open door policy. Anyone is welcome anytime. Other teachers do not like to feel on the spot or perhaps are not their true teacher selves if they feel nervous or judged. There are different approaches that can be taken when working with teachers in the classroom:
1. Team teaching - we have teachers in our district that have gone through team teaching training. I, unfortunately, am not one of them. I would want to talk to these teachers - math or otherwise - and find out what types of strategies they have learned/used/like. In a math coach role I would want to explore some of these options and be a second teacher in the classroom.
2. Number talks - I have been working a lot on understanding numeracy. At this point I have AVMR training, which opened up a pandora's box for me. I spend countless hours on MTBoS and Twitter chats trying to gain a deeper understanding of number sense and how to best promote numeracy with students. I am currently reading Building Powerful Numeracy for Middle Grades by Pamela Weber Harris and will be attending the Math Recovery Council Conference with the Fraction AVMR training in October. With everything I have learned so far I could start my work with teachers by leading number talks in their classroom. I could help them see how to integrate it into their lessons so that it fits with the high level content and feels seamless.
3. What lesson do you not look forward to? There are lessons or units for every math teacher where they struggle to find their passion for it. Sometimes it is because it is a part of math they have struggled with conceptually. Other times it is because the way the lesson is set up in the book does not flow or is lacking in some way. As a math coach, I would ask teachers which lesson it is for them. I could either help them plan and team teach the lesson with them, or if they prefer I would offer to lead the lesson. They could observe my teaching and circulate helping students. It is important to start at the level the teacher is comfortable with. The more I work with teachers, they will begin to understand my process and hopefully trust and respect me as a colleague.
Another area of focus for a math coach would be the parent and home connection.
One thing I have always wanted to do and have not had time as a classroom teacher is to create video explanations of what we are learning in the classroom. There are many videos online, but I find that they often show algorithms or show the entire progression of learning when we have only made it through the first part in class and won't get to the 2 or 3 steps in understanding until later in the year. Parents try to help their children by teaching them the rules that they remember and learned in school. While parents have good intentions and are helping their child in the only way they know how, they are depriving their child of learning the number sense and seeing the relationships in numbers that teachers are trying to get students to understand. Middle school students latch onto shortcuts and rules blindly without any deeper understanding and when they get farther in higher level math struggle with abstract concepts. For students who are absent, who struggle, or who just want to review what they learned one more time, I would LOVE to create a series of videos explaining the models, visuals, relationships we are learning in class. How awesome would it be for teachers to have that linked to a website to offer to parents who ask for extra help for their child. I would also want to find or create appropriate practice for students that is at the exact level they need for where they are with the skill. As a teacher, I sometimes spend more time searching online for practice problems that match what we are learning, without going to complex. As a math coach I would create this for teachers. If student is struggling or a parent wants something they can do with their child at home, all the teacher would need to do is send a link to the things I have created.
For right now, these are my top 2 things I would want in a math coach. I have labeled this blog post part 1 because there are many more ideas and thoughts I have. I expect, after some time swirling around in my brain, those things will be wanting to be written down as well. Look for future posts on this topic.
I have been wanting to start a blog for a while now. Honestly, the thing that has been holding me back the most has been coming up with a name for the blog. So many people have creative and/or catchy names that I really felt pressure to come up with something good. As you can see, that did not happen. Now that I am writing this post I realize that I am also going to feel pressure about my writing skills. Just a forewarning, I will have too many commas and many run on sentences. It is time for me to get past all of that and start getting all of the thoughts I have out of my head. I am taking the advice of the MTBoS website and will be writing for myself and not worry about others that may choose to read this. The time to start this blog is now.
I am currently reading The Classroom Chef. There are a few things that I am realizing as I read this book.
I am connecting with the right people on Twitter. I have only been on Twitter since February (thank you Josh), and I am familiar with most of the people that are mentioned in the book.
These are my people. The ideas they share are not new to me. They are things that I have been trying to do in my teaching since my first year. That does mean that I am there. It is extremely helpful to have someone organize these thoughts, share their journey, and give structure to planning a lesson so that I can relook at what I have done and figure out how to get students curious and make learning more meaningful.
There are two quotes in the book that really made me stop. The first one is actually in a footnote:
"'Teaching' is often confused with 'helping students learn content.' Each can exist separately."
The other is:
"The opposite of bored isn't entertained; it's curious."
Links I want to remember from the book:
Verizon Math:
promotes good discussion on place value.
use at the beginning of the year when working on decimals
importance of labels - could refer to this when working with unit rates and determining with label
Barbie Bungie:
Here is the link to the lesson now with desmos graphing and creating a best fit line.
