In Pursuit of Fluency Part 5: Math Fact Fluency

Math Fact Fluency

In my experience, when discussing mathematical fluency, math-fact fluency is by far the most frequently referenced topic. After all, success with more complex computation, including work with fractions and algebra, depends on math- fact fluency. Interestingly, teachers at every grade level I work with, all the way up through high school, voice their frustration that the grade level(s) before send them students who are not math-fact fluent. As a former kindergarten teacher, I used to joke that we might as well drill all the way down to kindergarten, where it all began, and blame kindergarten teachers for this problematic epidemic.

Epidemic? Perhaps this is a bit extreme, but it makes the point. So many students pass through math class year after year without math-fact fluency, and this truly is problematic. Lack of math-fact fluency bogs down the short-term memory and inhibits success with topics such as whole number and decimal operations, fractions, algebra, and problem solving.

I personally experienced what it felt like to finally break free of this debilitating stumbling block. As a math specialist, I knew good and well that I was still a finger-counter when it came to addition and subtraction facts. I had simply never committed them to memory. However, as I worked with first- and second-grade students to use mental strategies rather than counting by ones, I finally decided I needed to take my own advice. So, as a teacher with a mathematics degree and ten years of teaching experience, I set out to commit these facts to memory. It was fascinating to experience this as an adult and an educator, noticing that the process initially slowed me down. However, once automaticity set in, I was amazed not only at my speed, but at the clarity that accompanied it. My brain was free to contemplate the larger issues with the problem at hand rather than having to continuously downshift into counting.

Ever since my experience of conquering my lack of math-fact fluency, I have advocated that we do whatever we can to help students address this issue.  That said, I personally agree with experts such as Jo Boaler, who point out that traditional methods such as timed tests and whole-class games such as Around the World perpetuate math anxiety and the notion that being good at math means possessing fast recall. Therefore, we need other ways of promoting math-fact fluency.

So if we’re to abandon the methods that failed me and oh-so-many others as children, what are we left with? My go-to for developing and maintaining math fluency centers on providing five to ten minutes of DAILY fluency-building activities, primarily game-play and other fun activities. Here are a few of my favorites…each requires nothing more than a deck of cards.

Fishing for Tens (or any number): Students play Go Fish using the typical rules, removing the tens and face cards beforehand. However, rather than asking for the same number they are holding in their hands, they ask for a number that pairs to make a ten. For example, if I am holding a 3, I will ask for a 7. Once I have a pair that adds to ten, I place it in front of me. The first player to run out of cards wins the game. This game can be played for other totals by taking removing cards from the deck. For example, if you want students to “fish for nines,” remove the nines, tens, and face cards from the deck. Now they simply ask for a number that pairs with one of their cards to make a nine.

Concentration: Students play Concentration using the typical rules, removing the tens and face cards beforehand. Rather than flipping two cards in hopes of making a match, students flip two cards in an attempt of making a ten (2 and 8, 3 and 7, 5 and 5, etc.). As with Fishing for Tens, this game can be played for other totals by removing cards from the deck. For example, if you want students to make pairs that total nine, remove the nines, tens, and face cards from the deck.

Double War: This game can be played for addition or multiplication. Players each flip over two cards and state the sum or product. The highest sum/product wins the round. The winning player takes all four cards. The game is over when all cards are used up. The champion is the player with more cards at the end.

Salute: This game requires three students and can be played for addition or multiplication. All face cards should be removed from the deck beforehand. Shuffle the cards and divide them into two equal piles, face-down. One student acts as the “judge” while the other two are the players. The two players each pick up one card from their respective piles and place them on their foreheads, face-out (it is important that each player can see the other player’s card but not his/her own). The judge adds/multiplies the two numbers together and announces the sum/product. The players race to figure out their own card values. The first player to correctly call out his/her own card number wins that round and collects both cards. The winner is the player with more cards at the end.

These four card games are but a few that can be used to reinforce math-fact fluency. A simple Google search will turn up hundreds of other options. The point is that daily fact practice using fun and motivating interactions need not center on methods that do more harm than good. By providing students with daily opportunities to enjoy number play and develop their math-fact fluency, we instill in them a confidence, an enthusiasm, and a level of success that so many adults missed out on as children.


Kimberly Rimbey, Ph.D., works with teachers and leaders to develop system-wide change in mathematics teaching and learning.


 

In Pursuit of Fluency Part 6: Operations Beyond Basic Facts

Operations Beyond Basic FactsBecause we have been talking a lot about fluency in the past few blog posts, it suddenly occurred to me the other day that I can see a surprising connection between our efforts to help students develop fluency and my experiences becoming a successful high school sprinter. Let me explain.

When I was in high school, I loved running the quarter mile, and I made it to the state track meet every year. The mile relay was my absolute favorite event on the track – four young women working tirelessly to perfect our individual races in order to combine our skills to claim the final prize of the meet. We each played an important part in creating that final success:

  1. We worked on our form and rigorously built our individual skills (using the starting blocks, perfecting our just-right paces, engaging in distance running, sprinting shorter distances, etc.), all the while receiving immediate and continuous feedback from our coach.
  2. We honed and customized our individual races by putting together our own well-practiced skills.
  3. And then we took that last, important step — we combined our efforts into a longer, collaborative race, blending the traits of our individual races into a more complex and challenging final event.

So here’s the connection to math fluency…Just as my coaches helped me and my teammates achieve success through a prescribed sequence of skill-building activities, we, as teachers and coaches, can use the same strategies to help our students build the skills necessary to achieve fluency.

  1. I equate students’ development of number sense and math-fact fluency with the smaller, individual skills we sprinters developed (our sprints, form drills, and the like).
  2. Then, students’ fluency with number sense and math facts become the building blocks to fluency with multi-digit operations, just as we sprinters individually put together our running skills to design our full races.
  3. Eventually, operational fluency supports problem solving (the “more complex and challenging event” that is the goal of fluency) by enabling students to invest their thinking in the problem-solving process without getting stuck in the mire of operations.

So here we are, having developed number sense and math fact fluency with our students, laying the groundwork for them to perform more complex operations with multi-digit base-ten numbers (and fractions). Ensuring that students achieve operational fluency is critical…and how we get there can be a challenge. Below are the five steps I have found to be most important in helping students gain operational fluency.

  1. Continue to reinforce conceptual understanding. Using tools such as KP Ten-Frame Tiles to reinforce and describe what’s happening in the procedures will continue to support procedural understanding (Akin & Rimbey, 2017).
  2. Understand that speed and fluency are not synonymous. Fluency combines accuracy, efficiency, flexibility, and appropriateness. An over-emphasis on speed alone increases math anxiety (Boaler, 2018).
  3. Support fluency by giving relevant, immediate feedback. If you simply give students arithmetic worksheets with problems to practice over and over, they will not thrive because there is no opportunity for them to receive necessary and meaningful feedback.
  4. Build fluency in a fun and motivating atmosphere (Boaler, 2018). Provide opportunities for students to work on their skills through interactive games and online activities where meaningful feedback is possible. Something as simple as having students work side-by-side with models and with white boards, one “acting out” while the other records the operation, can make these practice sessions more meaningful.
  5. Make math fluency meaningful. All along the way, provide students with authentic opportunities to experience application of their math skills so they can see first-hand how fluency is an asset (Akin & Rimbey, 2017).

Had my mile-relay team neglected to rigorously build our individual skills, had we not had the opportunity to practice together toward a cohesive outcome, had we not focused on our common goal, we would not have been successful in seeing our vision become reality.

So it is with math fluency – students must actively build their competence with number sense and math fact fluency, put these skills together as they practice toward cohesive strategies for operations, and apply these skills as they successfully engage in deep and meaningful problem solving.

What are your thoughts about building math fluency for operations? What strategies have you found successful? Please share your thoughts in the comments box below.


Kimberly Rimbey, Ph.D., works with teachers and leaders to develop system-wide change in mathematics teaching and learning.


 

Can Math Class Nurture Creativity?

Everyone is born creative. And then somewhere down the line, many lose sight of it. In his classic Ted Talk, Do Schools Kill Creativity,  Sir Ken Robinson says, “We don’t grow into creativity, we grow out of it…we’re educated out of it.” Innovation and creativity rank among the highest in the soft skills needed by today’s work force. And yet far too many of our students experience factory-model education rather than classrooms that inspire “original ideas that have value.” What can we do about this in our math classes?

Imagine yourself walking into a fourth-grade classroom. Take a snapshot of that very first moment…The children watch quietly as the teacher explains that today they are going to learn how to convert measurement units. In that moment, what do you notice? What are you wondering?

The first thing I wonder is, “Where is she going to go with this – direct instruction or inquiry?” This lesson may go in many directions…anywhere from mechanical arithmetic conversions to interpreting the classroom world through the lens of linear measurement. My hope is the latter – that she will invigorate her students by using creativity as means of engagement.

How might we bring a creative flair into our math classes? Here are three ways I’m seeing teachers making math more playful and relevant:

Noticing and Wondering

This approach encourages students to engage in question-posing and creative thinking. To get started, pose a problem and ask the students, “What do you notice…what do you wonder?” Students discuss/record their thoughts prior to further instruction. For our teacher above, she may write 1, 10, 100, 1000 on the board and ask her students to discuss and/or record what they notice and what they wonder about the relationships among these numbers. For a more detailed explanation of Noticing and Wondering, check out this two-page description from The Math Forum.

Three-Act Tasks

These tasks provide amazing opportunities for students to enter the problem-solving process from a high-interest, open-ended perspective. Each task begins with a video or a picture of something in the real world (related to your math goal), followed by a related math question. For a bank of terrific, free, ready-to-go, three-act tasks for grades K-8, check out Graham Fletcher’s or Robert Kaplinsky’s The originator of Three-Act Tasks, Dan Meyer, also provides a rich library of middle- and high-school tasks.

Write Me a Story

This strategy allows students to pull math into contexts of their own. Begin by posting a true equation, and have the students write a story that includes each term in the equation as well as the operational action(s). For example, you may post the headline “13 x 100 = 1300” and ask your students to write a story that includes all of these terms and the action of multiplication. Students will write from a variety of contexts, reacquainting themselves with the behavior of multiplication. In the case of our example above, the teacher could lean into a student’s story to shift the class’s thinking toward metric unit conversion.

What are your thoughts about using math class to nurture creativity? Please share your ideas by leaving a comment below.


Kimberly Rimbey, Ph.D., works with teachers and leaders to develop system-wide change in mathematics teaching and learning.


 

“Imagination is More Important Than Knowledge”

EinsteinAlbert Einstein said it best, “Imagination is more important than knowledge.” As educators, it’s our job to bring this idea to life every single day. In my classroom, I always tried to think about my objectives and ask myself, “How will I help my students really learn this?” It wasn’t enough for them to sound out words, I wanted them to see phonics as a means to get to the real story, the deep meaning. It wasn’t enough for them to learn to subtract. I wanted them to see subtraction as a way to compare.

We all know that children come to us as natural learners. From the moment a child is born, she’s a learner. She takes in everything around her. She experiments with muscle control as she is learning to walk. She experiments with the sounds of language as she is learning to talk. She experiments with interactions as she is learning how to be social.

And yet, when children get to school, we often replace real learning with memorization, recall, and acceptance of shallow thinking.

Experts have noticed this phenomenon, and they are encouraging us – nay, pleading with us – to rethink the experiences children face in school. In their book, Most Likely to Succeed, Tony Wagner and Ted Dintersmith state, “Student after student in school after school, spend their school hours bored, covering irrelevant material, doing mindless tasks, taking far too many ill-conceived standardized tests, and having the creativity and innovation schooled out of them.”

So…what does real learning look like, and how can we facilitate authentic, imaginative learning?

1. Let’s tap into the passions of our students.

One way we can tap into student interests is to allow them to provide context to the skills we’re teaching. For example, if you’re working on ratio, you may post a ratio table for all to see. Then ask the students to create a context that matches the given table. Students will tend to gravitate towards contexts that are relevant to them. This connects the skill to their lives and provides you with greater insights into their interests.

2. Let’s help our students develop critical skills and purposeful approaches to life.

We are preparing students to make a difference in their worlds. Critical thinking, creative problem solving, citizenship preparation – these are the things that will prepare students for careers and for life. You might, for example, create a problem set that lends itself to multiple contexts. Given a predetermined ratio table, identify several contexts that could all use the same table. Students can select from the options which may include cooking, carpentry, automotive science, physics, arts and crafts, or other “clustered” interests that emerge from the class.

3. Let’s inspire our students.

When students are bored, they are not really learning. When students are simply memorizing and regurgitating facts, they are not really learning. Creativity and innovation inspire young minds. It’s not enough to know how to complete a ratio chart – the end game is knowing how to use ratios as tools to solve real problems through modeling authentic situations. It’s the act of using ratios to create a work of art or to track current events that inspire young minds.

Can you suggest other ways to spark students’ imaginations and creativity? Please share your ideas in the comment section below.


Kimberly Rimbey, Ph.D., works with teachers and leaders to develop system-wide change in mathematics teaching and learning.


 

The Journey IS the Destination

Journey“The journey IS the destination!”  That’s one of my favorite quotes. This journey is going to be an adventure. As we explore our individual and corporate notions of learning and how teaching must evolve, we’ll be going down many pathways – some will be those less traveled. We can’t possibly predict every twist and turn, but we’re doing this to better ourselves, to better our profession, and to better the experiences our students face every day.

It’s all about learning!  That’s the theme of this blog. Of course, being the owner and CEO of a company that focuses on math, I’ll center much of the conversation on mathematics teaching and learning. However, in the real world, math doesn’t exist in isolation. It’s a set of tools that helps one describe and solve problems in his/her world. The ways in which one learns math determine how robust that toolbox will be and how well students will use those tools in all facets of learning and thinking. The content, therefore,  will in no way be restricted to mathematics.

 

Here are a few questions we’ll be addressing…

Re-imagining our mission as educators.

We will spend considerable time exploring exactly what it is we do and how we can get better. Can you quickly describe the corporate purpose of education?  What about your personal mission as a leader, teacher, parent, or influencer? Can your colleagues, friends, partners, or children describe the purpose of education?

Being mindful about what we mean by “learning.”

How do children learn best…and how are we doing? How do we facilitate learning, and how are we doing? What does authentic learning look like both in and out of school? How can we best equip the next generation? Together, let’s explore these and many, many more questions.

 

Redefining our notions of “teaching.”

What is the role of a teacher or an education leader? What is the role of the parent? What are the roles of industry, business, policy makers, and philanthropy? Must a “teacher” be a person? What is the role of technology? What does it take to be a good teacher? If the students didn’t learn it, did you really teach it?

A few ground rules

We invite anyone and everyone to participate in this conversation – we all have a vested interest in ensuring the next generation is prepared to carry the mantle. Welcome a variety of thoughts and opinions and look forward to many healthy conversations. Although we will disagree from time to time, I welcome healthy discourse and debate. That said, please note that I reserve the right to delete comments that are snarky, offensive, or off-topic. If in doubt, please read the My Comments Policy.

 

So…let’s get started on our journey. Which pathway would you like to explore first? Please let us know by leaving a comment below.

Kimberly Rimbey, Ph.D., works with teachers and leaders to develop system-wide change in mathematics teaching and learning.


 

The Best Math Tools For Your Classroom

I hear these questions all the time — “What math tools should be available in my classroom?” “Which manipulatives purchase would give me the best bang for my buck?” “What math tools should I buy for my teachers so their students will be successful?”

My first thoughts probably go without saying:

  1. When the manipulatives stay on the shelf or in the closet, they don’t get used. They are not a good investment.
  2. If students don’t engage with the manipulatives in meaningful ways, the manipulative will not be a successful tool.
  3. If the teacher is ill-equipped to help the students use the manipulatives effectively, the impact is likely to be negligible.

My “tier one list” of math tools will help teachers stock their classrooms. The list identifies what I recommend be present in every elementary classroom.

Base-Ten Manipulatives as Math Tools

The most conventional version of base-ten manipulatives are Base-Ten Blocks. These pre-grouped blocks can often hinder students’ understanding of arithmetic because they undo place value understanding (see our previous journal entries). Instead, I prefer groupable manipulatives that help students develop a concrete understanding for the “nesting” nature of our base-ten system. By “nesting” I mean where one ten is concurrently 10 ones, one hundred is concurrently 10 tens and 100 ones, etc. KP Ten-Frame Tiles facilitate developing understanding of numbers within ten and building with tens for both whole numbers and decimals. Click here to check them out!

Counters as Math Tools

My preference is either clear colored disks or two-color counters. I prefer the two-color counters because they transition so nicely from whole numbers to integer operations. I’m not a huge fan of all the “cute” counters with which we stock our primary classrooms, such as teddy bear, dinosaur, or people counters. It’s far more meaningful for students to “pretend” that the simple counters are these other objects. Such “pretending” involves substitutionary thinking that can lay the groundwork for using variables as substitutes for numbers later on.

Connecting Cubes as Math Tools

These have been around for years. They can be used for counting, simple arithmetic, and non-standard units for linear and area measurement.

Inch Tiles, Inch Cubes, and CM Cubes as Math Tools

All of these are great for counting, early arithmetic, and transitioning to standard measurement units. I also use the 1” tiles for introducing the area model for early multiplication.

Measurement Instruments

You’ll want to be sure your students have access to rulers, balance scales, and liquid volume pouring containers. Of course, using non-standard units is a must prior to introducing students to standard units and the tools that measure them.

Pattern Blocks

Pattern blocks are incredibly useful from kindergarten through middle school. They can be used meaningfully for geometry, algebraic thinking, whole number work, or fraction concepts, 

Proportional Coin Cards

It’s common for us to think of plastic (or real) coins as math manipulatives. However, there is nothing conceptual about coins that helps students see the proportional relationships among their values. Therefore, KP Mathematics has created a set of proportional coin cards, based on ten frames.

These coin cards help students develop an understanding of these relationships. Download a free set from our website by clicking here.

Of course, there are many, many other things out there. My “tier two list” includes things like geometric solids, unmarked fraction bars, Cuisenaire rods, and attribute blocks. However, most of the items on my “tier two list” can easily be reproduced with paper, scissors, and tape.

Now I’m wondering what’s at the top of your manipulatives list. How do you stock your math tools in your classroom? Please let us know by responding in the comments box below.

We look forward to continuing the conversation!