I shared here a little bit about Twitter Math Camp (TMC) this summer, but this post is all about the stuff I learned and did while there.

As I’ve started going through stuff for this post, I’m reminded of how much I love TMC.  It’s the best.

Travel Day

My trip to TMC started on Tuesday.  I found Dianna and Teresa in the airport.

Once at the hotel in Cleveland, a group of us were in the lobby, and Bob was hungry.  Long story short, Casey assured him that if he said he was going to get food and left, people would follow.  It turned out to be somewhat of an adventure.

There were some food trucks by the Rock and Roll Hall of Fame for the Taylor Swift concert that night.  We thought we’d walk down there since there would be multiple options for people.  Turns out Taylor brings in a bigger crowd of “Swifties” than we realized.  Eventually we came across a really good Mexican restaurant so it was worth it in the end.

One of my favorite things from TMC this summer are getting to see all of the teacher moves of the presenters.  I don’t know if I just never picked up on these things as much my first year going or if now that I have five years under my belt as a teacher I’m picking up on these things more, but I love getting to see the little things that others do in their classrooms!

David Butler from Australia attended TMC last year in Atlanta, and wrote a really great post on it just prior to TMC.  He describes the TMC Attitude in this post.  In short, he describes that attitude as a combination of two things

  • “Everyone in every face-to-face session is there ready to learn something. Not just expecting it but looking out for it — they are actively seeking for something to learn.”
  • “Everyone is there ready to be part of the community.”

I would argue that every teacher at TMC has a similar goal as one of the Desmos’ goals:

Desmos Day

I love the Desmos precon.  There’s just something about the fact that Desmos finds value in flying 5+ of their employees to Twitter Math Camp to spend time with us, that makes me love Desmos even more.

I spent part of my day with Christopher Danielson.  He lead us through Marcellus the Giant.  I did this activity in my own class last year, so it was good for me to see how Christopher facilitated it as well as to have student responses to look through as we went through it.

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Christopher referenced this post in his presentation.


Later on in the day Eli gave an update on Desmos and things they have been working on.  The Desmos museum was new to me.

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The exciting new feature that was shared at TMC was Snapshots.  I’m SO excited to try this out this year.  You can learn more about it here and here.  It allows you to take a screenshot sort of students’ work and then you are able to select images to discuss as a class.  Students’ names are taken off the images so you can solely focus on the work.

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I also heard Julie and Jonathan talk about how they use Desmos on assessments.  Here are their resources.  Here were some of the tips they mentioned.

  • Some of the test is on paper and some on Desmos and will include in the instructions “You only get credit if you show it algebraically on your paper.”
    • 1 slide per question.  Even if there’s a question that is just on paper, include a blank slide in Desmos to keep the slide numbers and question numbers the same.
  • Have students type in their last name first so Desmos alphabetizes their names.
  • You can go into the activity and sign in as a student to enter correct responses so that you have a key.
  • Note that if a student doesn’t answer a question, their name doesn’t show up in the summary.

Morning Session:  Talk Less, Smile More

This year I went to “Talk Less, Smile More” led by Chris and Mattie.  It’s the third year they’ve done this presentation, and every year it’s one of the ones that I have on my list of possibilities for morning sessions.  Every year I back out of going because I’m afraid of what they might make me do.  “Talk Less, Smile More” leads me to think that they probably won’t do a ton of talking and they’re going to make me do all the talking activities they have their students do.  Talking in front of large groups of people, especially if I don’t know them very well, even if it’s just for a short time is not my thing.  (And what do you know, about an hour into the first day I was called on to share my response and I had no. idea. what to say.  The question was something along the lines of “My favorite movie is___________.” or “The most important math concept is______________.”  Fun fact about me, when it comes to picking out my favorite anything, I most likely won’t be able to do it.  I just can’t, so this was one of the worst questions ever for me to be asked to share in front of the group.  BUT, I survived.  I was put on the spot and made it through just fine -a good experience for me.)

Well this year I obviously went to the session.  I’m so glad I finally went because I took away many things I want to try.

Some of the structures Chris and Mattie shared with us were things I were familiar with, but it was good to participate in them myself.  Other structures were new to me.  Below is a picture of all the structures we participated in over the course of the three days.

Here are some debate-y words they shared.

Since Chris and Mattie have been giving this presentation, I have heard many people at TMC say “My claim is__________ and my warrant is_________.”  in conversation or others will ask, “but what is your warrant?”  I never knew where this was coming from…until now!  This is the format they have students use to debate in math class.  They mentioned that this structure helps students form their answers and that the “stuffier” the wording is, the more comfortable students are to share.

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Here are some more specific examples they shared in their session that I really liked.

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Here are some other things I got from their session.

  • Chris gives students a “life pass” at the start of each semester to place on their desk.  When this is on the student’s desk Chris knows not to call on them that day because something outside of school is going on.  I think students in his class have one pass per semester.

Jill was also at this session and made some passes for her classroom.

  • Alli shared how she uses “participation chips” in her class.  Students get a chip when they walk in and have to spend it that day.  She talked about how one advantage of doing this is that students who typically want to answer every question are now more selective in ones they are willing to answer because they don’t want to waste their chip on an easy question.
  • This website was mentioned, and I want to look more into it.
  • Rose shared this link to some Talking Points questions from Elizabeth.

Here is the link to Chris and Mattie’s resources from their session.  You can also search #talklessAm as well as look in the TMC Wiki from the past two years (2016 and 2017).

My Favorites

My Favorites are short 5-15 minute presentations to the entire group that happen throughout TMC.  I’m not going to share every presentation, but here are a few that stood out to me or were new ideas for me.

  • Casey gave a great presentation on her alphabet book she’s done the past three years at TMC.  Casey is absolutely amazing!
  • I really enjoyed Chris Nho’s presentation on problem solving.
    • “Come to a stopping point.  Maybe you just learned some things about the problem.  That’s fine.”
    • Chris also shared a poster from his presentation.

  • Chase shared some things his doing with Desmos and Estimation180.
    • #EstimationStation

  • I really liked the stickers that Allison uses with her students.
  • Megan’s love letter to elementary teachers was great.
  • I enjoyed hearing Annie talk about her phone calls home.
  • Kent has a great math games website.
  • Mattie shared about the MTBoS community.


All of the keynotes were excellent, but Julie’s was a message I needed to hear for myself right now.


Edmund Harris, John Golden, and Glenn Waddell:  Mathematics isn’t everywhere.  It is more awesome than that.

  • Pam Wilson:  Formative Assessment Lessons -Where do I begin?
    • Pam shared information from her session here.  A lot of her information is in that post, so below are other little things I took from her session
    • She has a Where’s Waldo “mascot” that her students hide around her classroom.  She likes how this brings the students together in her room.
    • She has a “creeper seat” that mechanics use for her classroom so she can help students without hurting her knees.
    • I loved her cube timer and may need one for my room this year.
    • One of her favorite exit ticket prompts
      • Something I’ve learned…
      • Something I’ve realized…
      • Something I’ve been reminded of…
  • Tom Hall:  Being Purposeful with Soft Skills

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  • Jonathan Claydon: Calculus for the Algebra Teacher

  • Amie Albrecht:  Mathematical Ideas from the Game of SET
    • Here are some resources Amie has shared.  Post 1 Post 2 and another article she shared.
    • I really enjoyed looking at the math behind SET.  This is a game I play nearly every week with my students.  We also got to play 4D set at game night.  SO FUN!!!

4D Set at game night!


And 5D set!


  • Chrissy Newell and Casey McCormick:  Making progress in K-8 geometry
  • Sara Van Der Werf:  The H-Word
    • Devalue the answers.  Give evidence that these are the correct solutions.
    • Give phrases to Google
    • Model the routine of doing homework for students.
      • If your kids aren’t doing homework, do they know how to do homework?  Have they been taught how to do homework?

Other Stuff

This made me smile:

These pictures were outside one of the restaurants in Cleveland, and I’d say they describe the people at TMC pretty well.  The people at TMC are on the same mission, and everyone there is willing to help others improve.

Lastly, here’s the TMC song.


I got back from my third Twitter Math Camp (TMC) about almost two weeks ago.  I haven’t had a lot of mental space since returning to think about everything I learned math and teaching wise.  That’s a post for another day.  But there is something I want to share today.

Each TMC has been a different experience for me for different reasons.

TMC16 (Minneapolis):  My first TMC.  I was SO new to the Math Twitter Blog-o-Sphere (MTBoS) and was a lurker on Twitter at that time, that I was so completely overwhelmed.  Also, with it being in my home state it was easier for me to stay in my comfort zone (hide in my room after sessions, drive myself to get supper, talk to people I already knew from MN).  Just GOING was so far out of my comfort zone, that once I got there, I did everything I could to not step out further.

After that, I became more active on Twitter and more involved in the MTBoS community.

TMC17 (Atlanta):  This felt like the first the first time I really met people because I had been involved more in the MTBoS community since TMC16.

Before I left for Cleveland, I found myself wondering what this year would look like.  What would it be like now that I was more familiar with the resources people would be sharing?  What would it be like now that I “know” more people from Twitter and more people may have seen my face around the MTBoS community?  I wondered if it would still be everything that I had remembered from my first two TMCs.

I shouldn’t have been worried.  It was definitely different than my first two TMCs, but different didn’t mean it would be any less than the others.  I’m fully convinced that no matter where you are in your journey with the MTBoS, TMC will always be an incredibly awesome experience.

TMC18 (Cleveland):   This year I got to see people again.  I got to build on friendships from last year in Atlanta.  I didn’t feel like the “new kid” quite as much.  I felt like I belonged.

Belonging.  That’s something that is so easy for me to doubt as I sit at home and type up a blog post or a tweet.  But at TMC, surrounded by my MTBoS friends, there was no doubt in my mind that I belong.  (Like many others, Julie’s keynote was something I needed to hear, and I can fully relate to Ali Grace.)

The last day of TMC, I was thinking about how this TMC was different for me than the others, and something stood out to me.  What do you notice about the different ways I titled things from the sessions as I took notes at TMC16 compared to this summer?


Peardeck (Julie Reulbach and Julia Finneyfrock)


Julie Reulbach – Teacher Leader

I realized that I now start with the presenter rather than the topic.  You might be thinking, so what?  Why does that matter?  To me, it shows how I’ve shifted my mentality regarding the MTBoS.

The people are what matter most.  At TMC16, sometimes I didn’t even include the presenter’s name in my notes!  This year, I sometimes forgot to include the title of their presentation.  When I left TMC, my memories were of the people over the math.  As I looked through some things writing this post today, I was reminded of all the great math and teaching things I learned from everyone at TMC, but the people and relationships stand out more to me than the content of the sessions.

As Casey shared in her My Favorite, “TMC is family”.  I think it was Mattie Baker who quoted a colleague who said that TMC is, “a mixture of church and family.”  Yep, I’d agree with that.

As I think back on everything from that week, I can think of several specific examples of times I felt like I was part of this community and that I belong.  One of the things that stands out the most to me was walking into the hotel lobby the first night.  In that moment, I truly felt known and a part of this community.  No one had name tags on yet, but I was greeted by name by several people and hugged by just as many.

I know that there will be countless times throughout the school year that I will doubt myself as someone who belongs to this community, so this is my reminder to my future self that I do in fact belong.




Marsha (top left), Cori (top right), Tom (bottom left), Nicole (bottom right)


Michelle (top left), Amie (bottom left), Mary (right)


Connie -my roomie for the week! (left), Chrissy (top right), Heather (bottom right)




me, Heather, Casey, Connie, Nicole


Minnesota at TMC!  (Dianna, Annie, Sara, me, Megan, Teresa)

Maybe you aren’t able to go to TMC or NCTM, but I can’t encourage you enough to find other like minded educators close to you that you can connect with in person at least once a year.  You will thank yourself.  I promise.


I recently got back from Twitter Math Camp (TMC), and in the words of David Butler, “That was unreasonably awesome.”  Yes.  Yes it was.  I’m having a hard time putting into words what I’m feeling after this conference.  I feel I can’t adequately describe my experiences.  It is so unlike any other conference or PD I’ve attended.

Everyone was there to learn and grow.  Everyone.  As David Butler said, “Everyone is worthy to present.”  Whether you had written a book, a curriculum, were presenting, a veteran teacher, or a newbie.  We were all there to learn and grow from each other.  As Jonathan said in his recap, “Everyone gave a crap.”

Just to forewarn you this post contains a ton of pictures and a ton of links -so I can find everything later! 🙂


On Wednesday I was able to spend the day learning from the Desmos staff.  I am looking forward to spending time playing around with some of the new features they shared with us.  Meeting Eli Luberoff, the founder of Desmos, was definitely a highlight for me.


Morning Session

I attended the Rich Tasks morning session with Cal Armstrong, Peg Cagle, and Bill Thill.  It was sort of a spur of the moment decision to go to their session, but I’m so glad I did.  I have been wanting to implement more rich tasks into my classroom, but was unsure how to go about doing this.

Day One:  We were given the following task.  It is similar to Fawn Nguyen‘s Visual Patterns.  After we complied a list of all of our responses, we paired up with someone who wanted to look into the same thing and start playing with the problem.  Julie and I had a great conversation as we worked through the task.

I’m not sure yet how I would use something like this in my own classroom, but it was a lot of fun to be given so much freedom when working on this activity.



Day Two: We watched a few videos of teachers from around the world teaching and discussed their teacher moves and the reasoning behind the tasks they were using with their students.  Peg said a couple of things that day that stood out to me.

  • “Focusing on your goals doesn’t please everyone, but we have to keep in mind why we’re doing what we’re doing.” -Peg Cagle
  • “You can’t build on your strengths if you don’t own them and recognize them.” -Peg Cagle

Day Three:  The last day of our time together they focused on how to take every day tasks and make them richer.  They shared with us several prompts that could be used with a worksheet that would result in a richer task and students thinking more deeply about the problems.

  • Which 3 problems would be hardest for you and which 3 would be easiest?  Why?
  • Which 3 problems do you think will be the most challenging to the most students in our class and why?
  • Which 3 problems do you think would be most useful to a student preparing for an assessment on this material and why?
  • Which problems will students make mistakes on and what will those mistakes be?

I LOVE these prompts!  One of the things I love about these prompts is that it will likely slow students down.  They will have to analyze the problems and almost start doing them in their head before they actually start working out the problems on paper.  Peg also shared the following, which gave me something to think about:  We typically put the easier questions at the beginning of an assignment.  Students work on those problems in class with their groups and then have the more challenging problems for homework.  What if we switched the order of the problems so that the students had the easier problems for homework?

Peg also shared this with us to close our time together, “Remember that there is no single right answer about which task to use or how to implement it.  The right answer is whatever best supports your students in making progress towards your identified mathematical learning goal.”

And lastly she shared this, “Good to Great:  Any change in our practice is likely to begin with a drop in productivity.  Expect that things will get worse before they get better.  Give yourself and your students time to re-acclimate.”

As I was thinking about this session, something hit me.  Implementing a new routine in my classroom is sort of like teaching new math concepts.  I wouldn’t just jump in and start teaching solving systems of linear equations by graphing to my students if we hadn’t done anything with graphing lines before.  When it comes to implementing more rich tasks in my classroom, I need to start smaller and build up so that my students can use their experience and skills working with the smaller rich tasks on the bigger ones.  So, my #1TMCthing is to incorporate more rich tasks into my classroom this year.  I plan to start by using some of the prompts given to us on the last day and see where things go from there.


More Math


  • I went to Annie Fetter‘s session titled “Sense Making:  Is it at the Core of Your Classrooms?”  (You can download Annie’s slideshow here.)
    • Math is really about relationships, but kids think it’s about numbers.
    • Ask about ideas, not answers.  “Tell me something about problem 7?” instead of “What is the answer to problem 7?” because everyone in the room can tell me something about problem 7, even if they don’t know the answer.
    • Ways to become a better listener:  Ask questions that you don’t know the answer to.
    • Annie was the second person to mention recording your teaching for 10 minute segments by putting your phone in your pocket and recording yourself.
  • I missed Norma Gordon‘s session on Smudged Math, but I plan on going through the resources she shared on the TMC Wiki.
  • I also missed Pam‘s session on asking good questions.  Her presentation is here.
  • Several of the “My Favorites” sessions that were shared were based on blog posts I had read by these people, but it’s always fun to hear them talk about it in person.
  • I loved Pam Wilson‘s Make a Difference Monday

Don’t let anyone tell you that you aren’t a great teacher.  Ever.  And don’t tell yourself that.  Ever.  -Lisa Henry & Sam Shah


When I went to TMC last year in Minneapolis, one of the things that stood out to me most was the relationships people at TMC had with each other.  It was SO evident that these people didn’t just see each other one week out of the year and that was it.  These people had formed true friendships with each other.  Because I hadn’t really been super active on Twitter prior to TMC last year, I didn’t really know anyone apart from a few MN teachers.  I remember shyly walking up to Casey on the last day of our morning session and asking if I she wanted me to sign her book.


Shortly after TMC last year, I wrote this post, which prompted Casey to adopt me as her little sister.  She has been a constant source of encouragement and made me feel like I had something to contribute to the MTBoS (Math Twitter Blogosphere) community.

Over the past year I have participated more in conversations with people on Twitter.  I so wished I had done that prior to TMC last year so that I could meet all of these people who were helping me out so much in person.  So needless to say I could not wait to meet everyone in person at TMC this year.

One night several of us when to The Varsity, which claims to be the world’s largest drive in.  It was one of my highlights of the week.

There were several of us from Minnesota that made the trip to Atlanta!

And a few last pictures.

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My 10% and Other TMC Reflections

During my first two years of teaching, I got pretty good at disguising worksheets as activities and games.

Card sorts? Without a doubt. Tarsia puzzles? You betcha. Hole Punch games? Check. QR Cards? Of course! Scavenger Hunts with problems around the room? Yep.

Those, along with several others, found their way into my classroom on a regular basis.  I could convince my 6th graders just about anything was a game and used that to my advantage more times than I can count.

For a while, I honestly thought that these types of activities, and only these types of activities, were enough. As I dove deeper into the MTBoS world and became a bit more experienced as a teacher, whether I was willing to admit it or not, I knew my classroom was lacking in rich mathematical tasks that encouraged students to think creatively and connect the math I wanted them to learn to the math they encounter in real life.  However, I was unsure of how to implement those types of things into my classroom, so instead, I focused on finding new ways to disguise worksheets as activities -I became better at something I was already doing a fairly decent job of.

Don’t get me wrong, I absolutely believe card sorts and the like have their place in and will continue to use them as part of my curriculum (not my entire curriculum), especially now that you can create card sorts in Desmos!

Although I still have a long way to go, this past year I slowly started stepping out of my comfort zone and tried other types of activities. I started grad school last fall, and that played a big part in that.  I was forced to start applying the things I was learning in class to my own classroom as part of my grad school assignments. Grad school also helped me to be more intentional about the types of activities I use and has helped me become a more critical consumer of resources.

As I was working on curriculum one day a few weeks ago and was looking at a list of activities I had compiled for 8th grade algebra that went beyond disguising worksheets as activities, I remembered thinking something along the lines of, “All of these activities are great. Now, how do I incorporate them into my lessons so that students make sense of them?” And the reality of trying to do all of these new things I’ve been finding in addition to doing my action research project for grad school hit me, and I started feeling defeated with everything I wanted to change this year before the school year even started.

Insert Dylan’s keynote at TMC.

As I sat there listening to what he had to say, it almost felt like he had heard the thoughts going on within my head a few weeks prior. It was so encouraging to have those thoughts and my experiences my first few years teaching validated by someone else. I was also encouraged to hear him admit that he doesn’t have all of those things figured out yet.  (You can watch his talk here.)

Dylan talked about how his first year teaching he used many of the things people within the MTBoS community have created, but that these clever ideas do not add up to coherent curriculum. He also talked about how that we as teachers have to develop skills around using these videos, tasks, and activities and getting students’ engagement around these things to go toward mathematical thinking.

One of the quotes he used in his presentation was this, “Like so much else in education, ‘what works’ is the wrong question because everything works somewhere and nothing works everywhere” (from Embedding Formative Assessment by William).  I needed to hear that for a couple reasons.  1)  I can’t assume that what works for other people will always work for me.  2)  I can’t assume that the stuff I’m super passionate about doing in my classroom is what’s right for other people.  Both of those are normal and ok.

He went on to quote Steve Leinwand who said that it’s unprofessional to ask teachers to change more than 10% a year, that it doesn’t respect their expertise, knowledge, and skills that they bring to the table. However, it’s also unprofessional to not expect teachers to try to change 10% every year. Dylan challenged us to choose 10% that will make the biggest impact on students day in and day out.

The idea of 10% has been really beneficial for me as I’ve been processing TMC and the rest of the professional development I’ve done this summer.  I can’t change everything all at once.  Instead, I need to really hone in on and focus on 10%.  Here’s where I’m at in deciding what my 10% will be for this coming school year.

  • Assessment Feedback: This is the crux of my action research project. It stemmed from being frustrated when passing back tests and seeing students look at their grade, turn the test over, and never look at it again. It is my goal to change that process in a way that will encourage students to look at their mistakes and learn from them. I admit that I don’t have all the details figured out of how this will play out in my classroom, but I’m excited to make changes in this area.
  • Math Talks: I’ve tried them a little bit, but I want to get better at them and use them more regularly and more purposefully.
  • Routine for Math Tasks: After listening to Dylan’s keynote and attending David Wees’s session on Connecting Representations, I know I will benefit from coming up with a routine for myself and students to use when incorporating some of those mathematical tasks I mentioned earlier. I was intrigued by Heather’s presentation on using the Engineering Design Process in math and am also interested in learning more about Contemplate then Calculate (also by David Wees).

That will likely take up more than my 10%, but here is a list of some of the other things that stood out to me from TMC.

  • Desmos: You can now create your own card sorts and marble slides! See Julie’s post for a more detailed explanation of how to do this.
  • Pre-Tests: I was reminded by Michelle Naidu in our morning session that pre-tests should cover skills students should know going into a unit and that we should do our best to ensure that each question on a pre-test assesses one skill so that we know exactly what students are struggling with.
  • Feedback Quizzes: I actually stumbled across Julie’s slides from her TMC presentation last summer and that was one of two things that really got me thinking I wanted to do my action research on something related to this topic. I attended her session this year and one of the things she said really got at the heart of why I want to change how I go over tests in my classroom was this, “How students compare to others isn’t in their control. How they improve is.”  I want students to see assessments as a way for them to improve, not as something that compares them to their peers.
  • Warm-ups: I went to Lisa and Jessica’s session on warm-ups. I was familiar with several of the warm-up strategies they mentioned, but counting circles were new to me and that’s something I want to explore more.
  • The Fun Math Game with the Lame Name: Joel shared with us his game, Variable Analysis. You can watch his presentation here.  The game itself isn’t very complicated, but he does a good job of explaining how to carry out the game and how all students participate throughout the entire game. My students struggle with equations involving more than one variable, and I think this game is something I would like to try when covering that.
  • Fractions:  I went to Brian Bushart’s session on fractions and there were two main things that really stood out to me.
    • Verbs vs. nouns. (I stole this picture from Heather’s post.) Screen Shot 2016-07-24 at 1.17.01 PMMany students don’t have enough understanding of fractions to understand that a fraction is a number that can be represented on a number line. They can’t get past seeing fractions as adjectives (1/2 of a pizza), but we need to get them to seeing fractions as nouns.
    • We also discussed how fractions are the first time student see the same number represented in multiple ways (ex: ½ = 2/4 = 4/8).  This is a BIG thing that I know I tend to go over very quickly.  I thought this fraction applet that Brian showed us was pretty neat and does a nice job of helping students see different representations of the same number on a number line.
  • Glen Wendell: Glen’s entire My Favorite is worth a watch. A quote that resonated with me was, “You don’t face your fears once and beat them. You have to face your fears regularly.”
  • Birthdays and Functions: Hannah shared how she celebrates birthdays in her classroom and how she relates this to functions. It’s brilliant!  I will definitely be stealing this idea.  Check out the slides from her presentation here and her actual presentation here.

Lastly, I’ll leave you with the TMC Song.  Enjoy!

From a MTBoS Stalker

“This community is not about impressing each other.” -Tracy Zager, keynote speaker at TMC16

I stumbled into the Math Twitter Blogosphere (MTBoS) world when I first started teaching three years ago. I don’t remember exactly how I found it, but one click lead to the next.  Before I knew it several hours had passed, and I had forgotten what I was originally looking for.  As I’ve continued down various rabbit trails in the MTBoS world, I’ve slowly discovered more and more of the awesomeness that this community has created and continue to be amazed at the things that have come from this group.

Over the years, I have thought about blogging, but I’ve never followed through with it because in my mind a) much of what I do in my classsroom has been inspired by someone else so it wouldn’t be anything new and b) the rest of it isn’t “good enough” to put out there for the world to see.  As I’ve dug further and further into blogs, it was even more cemented in my mind that these people are so far out of my league -another reason I have refrained from actively participating in the MTBoS world.  Who was I to throw out a question to them on Twitter or comment on their blogs, let alone start a blog of my own?

Obviously, if you’re reading this, I’ve decided to hit the “publish” button and am putting this out there for anyone to read.  So what changed?

I went to Twitter Math Camp (TMC).  That’s what changed.

I went to TMC still feeling like I was completely out of my league.  One of the things said to the first time attendees at TMC was that there are no rock star teachers there.  At the time I thought to myself, “Yeah, right! The people that say that usually are the rock stars!”  However, these are some of the things I noticed throughout the course of TMC.

  • During the Desmos pre-conference, I watched Dan Meyer and the rest of the Desmos team attentively listen in on conversations teachers were having while working in Desmos making mental notes of ways to make their product better.  I saw people ask them questions they didn’t have answers for yet.
  • I worked with people I would consider “rock star” teachers. I asked them questions. They asked me questions. We learned from each other.
  • I watched as these “rock stars” had their minds blown more than once by something someone said or an idea someone shared with them.  You could literally see their minds racing as they thought of ways to apply this knew knowledge in their classroom.

So maybe these “rock stars” don’t have it all figured out?  They’re still learning too? They make mistakes just like me?  Going to TMC made these teachers whose blogs and tweets I read real to me.  However, what does separate these teachers from me is that they’re willing to put themselves out there and let others see into their classrooms. They’re asking questions and looking for feedback from others to take their good ideas and turn them into great ideas.

These are the questions I left TMC with:  What’s my role in all this?  How do I go from a MTBoS stalker to an active participant?  What does that look like?  The idea of a blog terrifies me, but as I’ve asked myself why I would start a blog I’ve come up with this:

  • It forces self-reflection.
  • It gives others, outside the walls of my school, an opportunity to give me feedback on things I’ve done in my classroom and provides an avenue for the collaboration that took place at TMC to happen year round.
  • Although I may end up blogging about something many other people have blogged about already, there’s a pretty good chance I do those things a bit different from others, and someone may benefit from seeing those things in a slightly different way.

As I look at that list if the only thing that comes of this is self reflection, this will be worthwhile.  The second two would be added bonuses, even if they only happen once.

So here goes nothing.  I’m facing my fears and jumping into the MTBoS community because of what I experienced at TMC.  The idea of actually following through with this still scares me, but I keep coming back to what Tracy said, “This community is not about impressing each other.”  And thank goodness for that!