Tag: Algebra 2

What Unfolds in Your Math Class When the Bell Rings?

The bell to start class just rang. Now what? Let’s talk about those classroom openers that go by many names – “bell ringers”, “warm ups”, or “do nows”. After over 35 years in the teaching game, I’ve had my fair share of experiences with these little classroom kickstarters. You could say that bell ringers (or your preferred name) and I have a bit of a “frenemy” relationship. Why? Let me elaborate on the advantages and challenges I’ve experienced with bell ringers throughout my career.

As we head into a new school year, I’ve been thinking about what still works — and what needs a refresh. Bell ringers are one of those things that can either work for you or they can be a challenge. It’s important to know how to use them properly and to realize the purpose.

The Value of Bell Ringers

First things first, let’s acknowledge the credit bell ringers deserve. They can truly elevate your teaching game. Once seamlessly integrated into your daily flow, most students will fall in line. When students enter the room, they dive straight into the bell ringer activity. This gives you some precious moments to tackle all those initial tasks that need attention – like attendance, catching up with absentees, and the never-ending quest for missing assignments.

Wondering how to make this streamlined approach a reality? It’s all about setting the groundwork from day one. Here’s the deal: let your students know that the next time they walk into the classroom, there will be a bell ringer or directions on the board waiting for them, and they should start on it right away. Consistency is key here – when you establish this routine early on, students will come to expect it and know exactly what’s coming their way.

But that’s not all. Having them dive into the bell ringer gets their gears turning. It’s like flipping a switch that says, “Time to learn, folks!” The activity itself helps reel in their focus, and guess what? It prevents those precious minutes from vanishing into thin air. Trust me, math teachers know how to squeeze every ounce of learning time from the clock.

What adds to the charm of bell ringers is their versatility. They can serve specific purposes within your lesson plan. Whether reviewing a topic, accessing material that might otherwise be overlooked, or even acting as a captivating lesson hook – a purpose-driven bell ringer provides valuable insights to educators while aiding students’ comprehension of topics and sparking their interest.

I often used bell ringers to prepare students for upcoming exams such as in-school ACT, SAT, or state tests. Additionally, I found value in conducting reviews of past topics and addressing areas where I knew many students have learning gaps.

Let’s Talk Challenges Now

It’s important to know that bell ringers don’t always go as planned. One big issue is treating them as just something to pass the time. If students think they’re not important, they might not take them seriously. Have you ever had a student ask, “Does this count for a grade?” That’s their way of saying, “I’ll only do it if it matters.” So, the trick is to make sure they have a clear purpose. Even if grades aren’t involved, helping students understand how the bell ringer helps their learning is key. It is also important that students know that once they are finished with the bell ringer, there’s a good chance that someone in the room will have to explain how to work the problem or even go to the board and work it. If students feel like they might get called on, they will not want to get caught off guard.

There were times when I was in a pinch and had to create a bell ringer on the fly, without much preparation. It’s no secret that students can sense when things are a bit disorganized. You see, the whole “Fake it until you make it” idea doesn’t work well in teaching. You can’t pretend to be organized. With a classroom full of around 28 students, there’s just too much happening. You’ve got to be on your A-game. Teaching requires real organization and being genuinely ready for what’s ahead. So, take it from someone who’s been through it – staying organized is a true game-changer and that applies to having a prepared bell ringer.

There have been times when I decided to stop doing bell ringers altogether, or at least in some classes. During remote learning, my bell ringers didn’t translate well online, so I paused them for a while. The important thing is, it’s okay to change things up when needed.

Transitioning from one activity to another can make or break the classroom atmosphere. There were years when after the bell ringer, things got a bit crazy until I could get things back on track. Realizing the importance of fewer disruptions in certain classes, I chose to skip bell ringers to stay focused and keep my sanity intact. By the way, transitions can be smooth. If you give clear directions on what to do next and even set a timer, they can go better.

The biggest reason that I have a love-hate relationship with bell ringers is the significant time investment required to either source or craft them. It can feel counterintuitive to dedicate an hour to creating something that’s intended to occupy just around 10 minutes or less of valuable class time.

Purpose Matters

If you’re set on doing bell ringers, give them a purpose. Before going any further on your quest for bell ringers, stop and write the purpose the bell ringer will serve. Here are some suggestions:

  • It will be a hook for the lesson.
  • It will be a digital task.
  • It will be a review of the previous day.
  • It will be state testing review.
  • It will be college readiness review.
  • It will be spiral review.
  • It will be a writing task.
  • It will be a seasonal math task.

Once you lock in that purpose, you can hunt down the material. You need to think about how much time you want to spend on the bell ringer in class. That will help determine how many questions you want to have. I’ve listed some ways to come up with the problems:

  • Search real-life examples so the problems have meaning.
  • Use Desmos activities and spread them out over a week.
  • Write questions that are similar to the homework.
  • Use released test questions from your state tests or from college entrance exams.
  • Grab problems out of the math book at the end of units for spiral reviews.
  • Use AI generated questions. Beware! AI is not always great with math.

Now that you know your purpose and where your material is coming from, what format do you want to use? I’ve done different things, but one of my favorites is a three question approach where the first two questions scaffold for the third question. I’ve used this format in my ACT Bell Ringers as well as my SAT Bell Ringers. Day 26 from the SAT Bell Ringers is seen below:

Another option is “We Do, You Do”. Together with the class, the teacher works through 1 and 2 and then lets the students work by themselves on 3 and 4. In this format, the teacher will begin class working the problems. When students work the other two, she can go do her attendance and other tasks. This approach is good when you have students that have a hard time starting. The example below is from my Algebra Review Bell Ringers.

Recently, I’ve been developing a new style of bell ringers designed with differentiation in mind. Instead of every student working through the same set of problems, this format allows students to choose from multiple levels of challenge based on their confidence and readiness that day.

This approach keeps all learners engaged—whether they need a little extra support or are ready to stretch their thinking. It also builds student independence, since they’re making decisions about how to approach the task. These differentiated bell ringers aren’t uploaded just yet, but they’re on the way. I’m excited to share them soon!

Your Bell Ringer Investment

Most of us do not want to spend our precious teacher planning period on bell ringers, so we end up working on it at home. If you decide to create these bell ringers yourself, then by all means save them so you have them for the next year. Make your time investment work for you in the future.

If you decide that recreating the wheel is not for you, then you can look at what I have. I’ve bundled up my most-used bell ringers from over the years to save others some prep time. Whether it’s Geometry, Algebra, or even a sprinkle of Trig, there’s plenty of things to choose from. Check out the resource after the final paragraph. You can look at the individual items and purchase them separately too.

In closing, the journey with bell ringers is an exploration of balancing their benefits and challenges. As educators, we adapt and refine our approach, always seeking the best ways to engage our students. Whether you’re harnessing the power of purpose-driven bell ringers, navigating their quirks, or even deciding to take a break when necessary, remember that your dedication to creating a meaningful learning experience remains at the heart of it all. With purpose as your guide, you’re well on your way to transforming those initial moments into impactful stepping stones towards an enriched classroom experience. Keep up the incredible work, and keep those bell ringers ringing with purpose!

Stay Organized and Minimize Distractions with Supply Boxes in the Classroom


I want to let you in on a little secret that was a game-changer in my classroom: supply boxes (pencil boxes used for supplies). I used these handy boxes for years, and let me tell you, they are a teacher’s best friend when it comes to reducing disruptions and keeping things organized. My largest classes were usually 28 – 30 students, so I kept 6 – 7 supply boxes. If we were not in groups, I kept them scattered around the room, so that students could share the supplies. I liked to use plastic pencil boxes, but a gallon plastic bag would do the job as well.

Benefits of Supply Boxes:
Let me start by saying that this teacher hack for material organization was a total lifesaver for me. Picture this: all the materials your students need for group work right at their fingertips, without having to get up and rummage around the classroom. It’s a game-changer! With supply boxes, you can say goodbye to constant disruptions and wasted instructional time. Engagement increases because students can get right to work and focus on the lesson. (You know how long it takes to get some students started just because they don’t have a pencil or some material they need.)

Another amazing benefit of supply boxes is the cleanup process. No more chaotic scramble to collect materials at the end of a lesson. Students work together to make sure all items go back into the box, making cleanup a breeze. Trust me, it’s a small change that brings big results. I can’t begin to tell you how much time this has saved!

As you can see in the picture below, I had a place in my room for supplies and the supply boxes when I needed to clear the desks for various reasons. This is also the area where I restocked and added or took away materials.

Essential Materials for Supply Boxes:
Now let’s dive into the must-have materials for the supply boxes. I do not keep all these items in the boxes at all times. I periodically change out what they contain. Here’s my top twelve list with links to build your cart on Amazon:

  1. Pencils and pens ensure that students have the tools they need to work so that there are no excuses. A good idea if you like your students to grade papers, is to stick some red pens in the box. Here’s a link to some assorted colors.
  2. Pencil sharpeners. How often do students get up in the middle of a lesson to sharpen their pencils? This disruption does not have to happen if they have access to some small pencil sharpeners.
  3. Erasers. Mistakes happen, and having erasers readily available allows students to correct errors without hesitation.
  4. Scissors are versatile tools that come in handy during activities involving cutting and are great if your classes have interactive notebooks.
  5. Patty paper is a thin, translucent paper that is invaluable for math exploration. It allows students to trace shapes and transformations, making it an essential tool for hands-on investigations.
  6. Notecards offer a versatile way for students to jot down key concepts, vocabulary words, or important information. They can be used for individual or group review activities, making them an effective study aid.
  7. Sticky notes are fantastic tools for collaborative brainstorming and organizing ideas. Students can jot down their thoughts, stick them to a board, and easily rearrange them to create a visual representation of their collective thinking.
  8. Tape or glue sticks are essential for securing papers, attaching visuals, or creating interactive displays.
  9. Colored pencils add a vibrant touch to collaborative projects and presentations. They encourage creativity, differentiation, and visual appeal in various subjects such as art, graphs, diagrams, or illustrating concepts.
  10. Protractors are indispensable tools for measuring and drawing angles accurately. They enable students to explore geometry concepts, and they’re also great for drawing straight edges. I also like that they come with an inch ruler and a centimeter ruler. I keep rulers in my classroom, but since protractors fit well in the box, they are my go-to measuring tool.
  11. Highlighters allow students to emphasize important information, key details, or highlight specific parts of a text.
  12. How about placing Task Cards or a special piece of an activity in the box before class? I’ll change out an activity such as task cards so that the students already have what they need to start the lesson.

By providing students with well-stocked supply boxes, containing essential materials like pencils, erasers, scissors, rulers, and other items mentioned above, you will be able to cut down on time wasters and discipline issues. It makes the room more productive and less chaotic.

If you don’t have the budget to purchase these items yourself, then add them to the student supply list. One thing that runs out fast is tape. Put items such as tape, notecards and colored pencils on the student supply list so you can stock up and have plenty for the rest of the year. Good Luck and I hope to hear from you after you start using your supply boxes.

You will also notice I have dry erase markers, erasers (these erasers are awesome and are magnetic) and dry erase boards. It’s great to keep these out so you can use them at any moment. (All of these items come as a set if you’d rather purchase them together.)

Disclaimer: This blog post contains affiliate links. That means if you make a purchase through these links, I may earn a small commission at no extra cost to you. I only recommend products and resources that I personally find valuable and believe will benefit my readers. Your support through these affiliate links helps me continue to provide helpful content for educators. Thank you for your support!

Making Mistakes in Math

Say this to yourself: “I make math mistakes and it’s ok!” Most of the mistakes we make as teachers are probably because of being careless. Our minds are processing 20 different things while we are teaching. We are wondering if the students are understanding or if Susie is on her phone or if Johnny is ever going to come back from the restroom. 

Make it known from the beginning of the year that you WILL make mistakes and you need the students to catch those mistakes. If they catch the mistake, then give them bonus points or a sticker or some reward to let them know it’s important that they notice your mistakes. Also tell your students that you do not know everything about math. That might shock them. You need to show vulnerability so that the students feel comfortable about their own mistakes. When you make a mistake and a student points it out, say THANK YOU!

Something that I have said many times this year is that I want the students to be wrong… a lot. I want them to mess up. I want them to make mistakes. I want them to leave the class and say, “Well I made a lot of mistakes today in math.” Weird, I know…but if they can say that, then they worked hard in class. Mistakes are a part of learning. Mistakes mean effort. No mistakes will probably mean no work. 

Have you asked a student a question and they say, “I don’t know?” Tell them they can’t say that anymore. Do not let them write IDK for an answer on a paper. That’s a big no no. I tell the kids to “Fake it until you make it.” Act like you know. Put something down or give some sort of answer. Who cares if you are wrong! 

Next week when you are teaching, look at your students and see who is just sitting. Walk the room. Who has a blank paper. Don’t let this happen. Get the students involved and teach them to be ok with math mistakes. Mistakes are necessary! 

(Here is a gift to you. A digital display poster of Mistakes are Necessary. This is from my Google Drive… if you cannot open it, try from your personal email and not your school email.)

This post was a newsletter first. This is the kind of content that I like to write for my email subscribers. If you’d like to be a part of my email list, sign up here. My goal is to provide tips, ideas and resources for the busy secondary math teacher or tutor. If that’s you, please join.

Teaching Regular Math Students – The Good, Bad and Ugly

Teaching math has given me so much joy and so much stress over my career. Out of my 35 years of experience, I would say 75% of the time I was teaching regular students. When I use the word “regular”, I’m referring to students not in a Pre-AP, accelerated or honors math class. I’m not going to lie… it has not been easy. If I had to describe to a new teacher my experience over the years, I think I would describe it as GOOD, BAD and UGLY!

Side Note: I’m a Clint Eastwood fan. I have a picture of him on my wall in my living room so I’d say I’m a pretty big fan. One of his most popular westerns, was The Good, The Bad And The Ugly. You can’t think about that film without hearing the music that plays constantly throughout it. If you’ve never watched the movie or heard the music, you should do it. Here’s the music. Play it softly while you are reading. You’ll enjoy it.

The Good: Of course the good part about teaching regular students are the students! The kids are mostly awesome. You get a turd (pardon me) in there every once in a while, but for the most part, the kids are awesome. If you will take the time to make connections and get to know them, you will find out how wonderful they can be.

How do you make connections? First of all, don’t be their best friend. You are the adult. It’s ok to listen to them tell you about their bad day, but it’s not ok to take them to Sonic and have a drink. Don’t be THAT teacher! Make connections by finding out about their hobbies. Ask questions about their past math experiences. Ask them how they learn best. Go watch their school football or volleyball games. It’s great for the students to see that you care about them, but be super smart about your actions.

Students that act out in class are not bad kids. If they talk too much, or sleep during class, there is a reason. Try to get to the bottom of the issue. You can remedy problems very quickly if you can get to the root cause. Ask them questions like:

  • “I notice that you sleep during class, do you have a job that keeps you up late?”
  • “How have you done in past math classes?”
  • “Do you get along with everyone in this class?”

The kids themselves are not the issue in regular classes. There is much more to this! Keep reading!

The Bad: One bad thing about teaching these classes will be the size of your class. The majority of students are in regular classes, so it makes sense that these classes will be bigger. That’s bad because how do you help these students individually? It’s tough, but one solution is to let them help each other as much as possible. I like to do lots of partner work and group work which can be good and bad. You have to train the students how to act. Give them specific directions on duties and protocols. Be consistent and it will get better. If you keep them in rows and stand and talk at the front of the room all day, they will not learn a thing. Trust me on this one. I’ve been THAT teacher.

One of my favorite things to do in groups is group tests/quizzes. The strategy is to get everyone engaged and learning from each other. To learn more about my group quiz strategy, go here.

Organization can be a booger too! Here are a few things to make your classes run smoothly:

  • DON’T grade everything.
  • Keep a seating chart at all times. This saves so many headaches! Students see you have an expectation of where they will sit. This shows them that you are organized.
  • Make use of a hall pass and keep a tardy log.
  • DO use every ounce of time in class to work. Free time is not good with this type of student…which leads me to the next paragraph…

Many of these types of students do not know how to self start, so you will need to guide them in this. Motivation levels in regular students are not always the best either. How do you teach them to be motivated and be a self starter? First of all, have procedures. Students need to know exactly what you expect when they walk in the door. Phones are put away and the spiral notebooks come out! Figure out what is best for your classroom. The motivation comes over time if students are not bored, see value in what they are learning and gain some confidence.

The Ugly: The ugliest part about teaching regular math students is the wide variety of abilities. This presents a huge challenge. Is differentiation the answer? You can differentiate all day long but when you have 170 students, 11 of them are SPED, several students are dyslexic, and 59 are ESL, then it gets ugly. How can I differentiate? Differentiation does not have to be create a brand new lesson that is specialized for each person. Here are some ideas to differentiate in a math class:

  • Reducing the number of problems by looking at a worksheet and deciding which ones are tougher and taking those off. Another way of reducing work and letting the student feel like they are playing a role is to tell them to do any 5 out of 10 problems.
  • Choose between a digital or paper and pencil.
  • Choose between preferred learning style…worksheet vs. kinesthetic.
  • Create their own problems and work them.
  • Record their explanation instead of writing it.
  • Let them redo the work many times until they understand. Don’t recreate the wheel… Boom Learning is perfect for this as well as Easel activities from TpT. (These links send you to my stores on both sites. The Easel activities can be created using any PDF. If you see something you would like for me to change into an Easel activity for you, just email me: lisa.hamiter@timefliesedu.com )
  • Working with a partner or a group.

I don’t want to sugar coat what it’s like to be a teacher of regular math students. It’s hard, but there are ways to make it work and make it better. I hope that I’ve given you some ideas to use to help make your teacher life more doable. Be positive and treat yourself with grace. This is a tough job, but it can be rewarding. If you have any questions, please email me. Have a great year!