Looking for an easy way to help your students review adding and subtracting decimals without another boring worksheet?
This free adding and subtracting decimals activity turns practice into a secret mystery picture puzzle your students actually enjoy solving.
Using hands-on activities like these helps students practice more and get clarity on skills they are working on, like adding and subtracting decimals or fractions, with confidence.
In this blog, I want to help you build confidence and proficiency in your students’ abilities to add and subtract decimals using mystery puzzle activities.
Why Teaching Decimal Operations Matters in 5th Grade?
Let’s be real, dealing with decimal operations is something your students will deal with in their everyday lives.
From measuring ingredients in science experiments to calculating totals with money, the skill is crucial to understand.
So, it’s very important to teach them the concept of how to add, subtract, multiply, and divide decimals.
But before starting addition and subtraction, they need to nail down their basics about decimal place values.
When students already understand whole-number place value, know their math facts, and can read, write, and compare decimals, learning how to add and subtract decimals feels much more easy.
A basic understanding of fractions, especially tenths and hundredths, also helps students see how decimals represent parts of a whole.
Having prior knowledge of decimal place values and what it represents, your students will be better able to understand decimal operations like adding and subtracting decimals.
By the way, if you need help with resources, you can try in your classroom for teaching decimal addition and subtraction. Here are my favorite ones:
Engaging Adding and Subtracting Decimals Activities PDF
Let me say this again: you need to build up your students’ basic understanding of decimal numbers and their place value understanding before using this printable mystery puzzle activity for review.
Adding and Subtracting Decimals Mystery Puzzle Activity
If you want to review adding and subtracting decimals for your 5th grade math students, and your goal is to make them capable enough to be able to think independently of the math problems.
Why not try these no-prep adding and subtracting decimals activities PDF mystery puzzle? Here is an example of how it works:
How does this activity work?
Step 1: Download, print and cut the puzzle pieces (students can cut them themselves). Step 2: Solve each decimal problem on the worksheet. Step 3: Match answers to puzzle pieces. Step 4: Reveal the mystery picture!
First, download and print the activity page and cut the puzzle pieces on the right side of the page. You can even tell your students to cut the pieces themselves.
Second, they solve the problem on the left side of the page. They can use the block they are working on to show their work, or even use the back side of the page to show.
Lastly, they find the puzzle picture with the correct answer they have found and paste it on that specific question.
Encourage them to keep on working until they reveal the mystery picture.
This hands-on mystery puzzle activity on adding and subtracting decimals for 5th grade not only helps them with their decimal problem-solving skills but also makes them curious what mystery lies ahead of them.
Want to try this with your students? Sign up below, and get it delivered to your inbox.
Do you feel like the first few weeks of school are a wild ride, between building relationships, establishing routines, and trying to remember 35+ student names, it’s easy for math review to get thrown on the back burner.
But here’s the thing: if you don’t intentionally set the tone for math from day one, your students won’t either for the rest of the year.
And that’s NOT something I want happening in my classroom. Nope, neither should you.
📌 Save this post for later – Pin it to your favorite math board!
So instead of using boring math worksheets or overwhelming diagnostic tests, I use engaging skill based no prep math activities that help me review what they forgot over summer without making them cry.
Here are a few of my go to back to school math activities that review key skills AND get your students excited about learning again.
Activity #1: Color by Number for Math Facts Review
This one’s a classroom favorite — every time. I use them throughout the year in so many ways.
I start the year by reviewing basic math operations like addition subtraction multiplication and division of multi digit numbers. The best way to do this is using color by number math printables that review these core basics.
The coloring math pages aren’t just fun, but a low-pressure way that gives me an instant idea about where my students’s math skills are.
You might be thinking why would math coloring work?
Because it’s quiet, focused, and low-prep (aka teacher sanity saver).
Kids feel successful and relaxed, even if they’re rusty. Most of all, they work across all levels, not just adjust basic math skills!
Here is my go to back to school math activities that I use over and over again:
These let me see exactly who remembers their facts, and who’s gonna need support.
Activity #2: Math Riddles for Skill Review & Confidence Boost
Math + humor = WIN.
After summer brain drain, many kids feel nervous about math. That’s why I love using math riddles during the first few weeks of school.
They’re engaging, self-checking, and build serious confidence, especially for students who typically shut down during more traditional practice.
What matters most is that it keeps them engaged longer, not just because of the math itself, but because the suspense of solving the riddle holds their attention and keeps them going without frustration.
And guess what? There’s actual research to support this.
A study published in the Journal PRIMUSfound that using logic puzzles, riddles and brain teasers in math practice can significantly boost student motivation and learning outcomes.
Riddles work perfectly for partners or independent work and initiate discussions that kids might not otherwise have.
Want a ready-to-use set of math riddles to kick off the year?
Honestly, the first week of school is not the time to hit them with a textbook.
It’s time to build connections, make them curious, and ease them into structure without stress.
One of my favorite ways to do that is by using partner puzzle math activities to review the concepts.
For that, I pair students up to complete a math puzzle in collaboration with their partner. Why?
Because not only does it build classroom community, but it also gets them talking, collaborating, and thinking critically from day one, which is super important.
The key is using something that’s Skill-focused (so it’s not just fluff) and self-checking (because you’ve got 1,000 other things to manage).
You can use something like picture puzzles. Want to know how they work?
Students solve fraction operations problems (add, subtract, multiply, divide), then match their answers to reveal a hidden picture.
They work in pairs, double-check each other’s math, and get excited when the image starts to appear. It’s like math + art + problem-solving rolled into one, and YES, they’ll actually ask for more when they finish.
For middle school grades, I use this Fraction Operations Mystery Picture Puzzle during week one or two when we start reviewing fraction skills from 5th grade. It’s the perfect soft entry back into multi-step problems, especially for students who are a little rusty.
Activity #4: Fun Independent Review Packets
As we transition out of back-to-school dread and into “real curriculum,” I use independent review packets to bridge my kid’s concept gaps.
I choose 1-2 skills per day (ex: decimal addition, then subtraction the next day) and give them a page daily for 5–10 minutes to warm up their math brains.
You can even use independent packets to build your own year long review packets.
Activity #5: Digital Pixel Art Activities
By week two, most of us are already juggling tech rollouts, login issues, and trying to figure out how to squeeze actual math teaching into a packed schedule.
Digital pixel art activities are my go to when I want students using Chromebooks productively without me having to monitor them.
They’re self-checking, skill-based, and fun as hell.
Basically, students solve problems, and a hidden picture gradually appears based on their answers. It’s like gaming, but for math review.
Skill focus: Place value — perfect to revisit those rusty number sense skills from 4th grade When I use it: the first full week of school Why it works:
It’s digital, but doesn’t need fancy platforms
Instant feedback means students stay engaged
It’s great for centers, independent work, or as a tech-day activity
Back-to-school season doesn’t have to be chaos. With the right math activities, the ones that are fun, focused, and functional, you’ll start your year with students who are engaged, confident, and ready to learn.
Skip the overwhelm. Get these exciting activities, and go enjoy teaching your class.
One of the most exciting things about March is that we can help students build a strong fraction operations foundation using themed math activities like St. Patrick’s Day.
If you are working on one of vital foundational skills like fractions or math facts review this post is for you.
In this post, I’m going to share some tips and lesson activities for you to help you learn how to teach fractions and decimal operations in 5th grade in a way that will stick with your students!
So, get ready to sprinkle some leprechaun magic into your math classroom using these 5 best Saint Patrick’s Day math activities for upper elementary students!
Why Teach 5th-grade Math Concepts Using March-Themed Lessons?
Themed activities should not just be fun, but can also bring meaningful practice in classroom learning.
They are the best way to reinforce key concepts when students need extra motivation. They can help you:
Builds skill fluency before spring testing season
Reinforces key skills through engaging review
Helps students apply concepts in meaningful contexts
Supports differentiated instruction easily
Encourages active participation and discussion
Makes practice feel less repetitive
So, if this is something you want with your kids, try out one of these activities:
Saint Patrick’s Day Fractions Operations Worksheets with Word Problems
If you’re looking for a way to support your students with fraction addition and subtraction with unlike denominators without filling up your math centers with boring activities, I have the perfect solution!
I have put together this packet of fraction review worksheets that you can use to review fraction operations that they have learnt this year.
The pack not only includes fraction review worksheets, but also includes self-checking mazes and a word search you can use for the early finishers in your class.
Do not need something to practice, but rather need something to test their knowledge?
The packet also includes 2 pages of multiple-choice question-style worksheets you can use as an assessment to test their understanding.
One thing I love about this packet is that it includes a whole lot of ways I can get them to practice fraction addition and subtraction.
So, whether they’re asked to solve addition and subtraction of fractions, these worksheets will keep them engaged, challenged, and entertained throughout their math journey.
But wait, there’s more! The pack is best equipped with so much more fun like word search and coloring fun.
You can keep a set of these activities copied at your small group table and pull out the most appropriate one you need for each group to try.
Saint Patrick’s Day Math Coloring Worksheets
These math coloring pages are also a great tool for increasing student independence at centers time or during morning work.
If you are practicing math multiplication or division facts and need them to go beyond and try multidigit multiplication or division, you can do that by using these Saint Patricks activities during their centers.
These provide an easy but rigorous practice to help kids be more independent in their basic whole number operations.
So, why settle for boring math practice when you can add a splash of Saint Patrick’s Day magic to your lessons?
Let’s make basic operations like addition and subtraction or even division fun, engaging, and unforgettable with these worksheets!
St Patrick’s Day Decimal Operations Activity
Are your students struggling with adding and subtracting decimals? It might not feel like a difficult skill to you but for 5th graders it’s a lot.
The one concept I have seen students get stuck on is the idea of understanding the decimal place values. They usually align their numbers wrong, which then gives a wrong answer.
So this March, if you want to help kids master decimal operations. Let them practice it in a way that is both meaningful and movement-based.
Saint Patrick’s Day Decimals Solve the Room Activity
Solve the Room activities are similar to scavenger hunts without the self checking part.
Here is how it works:
Display the decimal problems inside classroom for kids to find
Students navigate the room and solve each problem
They engage in active learning, moving, and collaborating with their fellow
Record their answer on a recording sheet until all problems are done.
So, are you ready to turn your classroom into a math-filled treasure hunt this St. Patrick’s Day?
Try these activities and make decimal operations an adventure to remember!
Saint Patrick’s Day Secret Picture Puzzles
For upper elementary students, repetition is key when it comes to learning multi digit multiplication and division. They need plenty of practice with multiplication math fact fluency before they can master these skills.
In order to keep students engaged in multiplication and division, you need plenty of activities in our teacher toolboxes!
That’s why I wanted to share some hands-on March themed activities that your students will love!
If you’re looking for a hands-on way to help students practice multiplication or division, check out this mystery picture activity!
All you need to do for this low-prep activity is print off the worksheet and cut out the puzzle pieces! You can cut them out yourself, or let your students cut them.
These secret picture puzzles can be used in many different ways, which is helpful for differentiation and engagement.
You can use these printable activities for math centers, morning work, small group practice, or even for fast finishers!
No matter how you decide to use these activities, your students will benefit from the extra practice with multiplication and division!
St. Patrick’s Day Themed 5th Grade Math Craft
Lastly, there are math crafts that are not just fun but also include common core-aligned practice so your students move forward in their math progress.
This fraction math craft activity is perfect for centers because it is self-correcting and rewarding!
Students solve 3 math problems and come back to you to collect their craft item.
After checking their answers, the teacher hands them a craft piece that they have earned and will use to build their lucky leprechaun friend.
It’s like a perfect reward-based activity kids need during this time of the year.
Summer is finally here and it’s the perfect time to keep your kid’s math skills sharp! If you’re looking for a fun and engaging way to help your students practice adding and subtracting fractions using color by number PDF free with unlike denominators, I’ve got good news for you.
Adding and Subtracting Fraction Color by Number PDF Free Worksheet
Teaching fractions can be challenging but it doesn’t have to be. This Color by Number activity makes learning fractions fun and stress-free. Your kiddos will love the vibrant mandalas and the creative twist on boring traditional worksheets. Plus, I think it’s a great way to keep them engaged with math during.
How it Works?
This activity is perfect for independent practice, math centers, or homework. Simply print out the worksheets, and let your kids color their way to mastering fractions. The Color by Number format provides instant feedback, so kids can easily see if they’ve got the correct answer. And guess what you can download this activity now for FREE.
Stay Connected for More!
For more free resources, teaching tips, and updates, please sign up for my newsletter. By subscribing, you’ll receive access to my free resource library, filled with worksheets, activities, and more to make your teaching life easier. [Sign up here!](link to signup page)
Halloween week in the classroom is chaos. Between sugar highs, costume distractions, and a packed schedule, the last thing you need is a complicated GCF and LCM practice lesson.
But October is also a great time to hit those tough concepts like Greatest Common Factor (GCF) and Least Common Multiple (LCM) practice especially, if you’ve got the right tools.
That’s why I created these three hands-on, no-prep Halloween-themed math activities that actually get your students excited about GCF and LCM.
These aren’t just worksheets, they’re interactive, self-checking, and fun.
In this post, I’m breaking down how each activity works and how you can use them in your classroom this October.
GCF and LCM Practice Halloween Coloring
Kids in my class LOVE coloring period. The truth is, we need to use more coloring math practice in the age of AI than ever before.
The reason is that kids these days aren’t as calm as they used to be. Coloring helps them calm down due to their hyperactive abilities.
This Halloween color-by-number activity blends math + art to keep kids engaged while practicing core skills.
Students solve GCF and LCM problems, find the matching color, and use it to complete a spooky themed image that you can display on bulletin board.
Why it works:
Self-checking format helps students correct their own work
Visual + hands-on = more focused engagement
Works great for early finishers, math centers, or calming down a hyped-up classroom
The best part? It’s Print and go! No prep needed.
It’s perfect for days when you want meaningful review without managing chaos.
Want to get access to free Order of Operations activity you can use with 5th and 6th grade students? Check it out here:
GCF and LCM Puzzle Cut, Solve, and Reveal
Puzzles help kids with their critical thinking and problem solving skills.
This Halloween math puzzle is like magic, your students won’t even realize how much math they’re doing.
Here is how to implement this 2-pager activity. Problems are on one page and corresponding answer puzzles are on the other.
Students solve each GCF or LCM question, find the puzzle piece with the correct answer, and paste it into the correct space to reveal a mystery Halloween image.
Skills it reinforces:
GCF and LCM mastery
Critical thinking
Fine motor skills and focus
It’s engaging, it’s visual, and it’s low-prep. Just print both pages, and your students handle the rest.
Riddles are like catnip for kids. In this Halloween themed riddle activity, students solve GCF and LCM problems and write their answers on the connected given space.
At the end, they collect letters that solve a spooky riddle.
Here is why it’s a win in my classroom:
Instant buy-in from students
Encourages problem-solving and logic
Great for math stations, partner work, or even test prep review
You can even use it during rotations, independent practice, or as an enrichment activity during Halloween week.
Want to survive Halloween week without losing your mind?
Print all three activities and set them up as stations.
Your students rotate through the color-by-number, puzzle, and riddle and they stay engaged the entire time.
They think it’s fun. You know it’s standards-based review. Everyone wins.
Want to try all 3 Activities?
I bundled all three Halloween GCF & LCM activities together in one low-prep printable pack perfect for 5th and 6th grade math teachers who need a break from boring stuff.
You don’t need to skip meaningful math instruction just because it’s Halloween week.
With the right activities, your students can have fun while practicing critical concepts and you can keep your sanity intact.
Whether you use them for centers, sub plans, or fast finishers, these Halloween-themed GCF and LCM worksheets are ready to go when you are.
Pin it now. Print it later. Teach it without the stress.
Teaching fractions can feel like a constant struggle, especially in 5th grade. Students need to work hard on their fractions and decimals skills to become fluent in these areas.
But here’s the good news: the right activities can completely change how students understand and engage with fractions.
So if teaching fractions feel like a constant struggle or your students lose interest halfway through the lesson… fret not because you are not alone.
In this post, you’ll find easy and engaging 5th grade fraction activities, including games, movement-based tasks, and hands-on practice that help students build confidence and actually enjoy learning fractions. So, let’s dive in.
1. Fun Unlike Fractions Games
One of the most important steps in teaching fractions to upper-elementary students is to make them meaningful.
This starts with making sense of what fractions mean and why it is important to make the denominators the same before solving any fraction operations.
From what I know, by grade 5 the majority of students are fluent in multiplication facts. So solving unlike fractions is just a matter of practice for them.
What better way to practice than using Games?
Games are a powerful way to practice and review any skill as it combines repetition, motivation and low-pressure learning opportunity for students.
If you are looking for some unique fractions game ideas to implement in your classroom, here is one I would suggest.
This activity includes a printable self-checking game maze that you can use with your kids to have them practice addition, subtraction, multiplication, or division of fractions with unlike denominators.
Each fraction operations maze activity comes with 12 task cards and a self-checking fun game, which keeps kids inspired to learn without you having to spend all day grading.
The game is story-based, in which your kids become detectives, helping the Queen bee, who is lost in the jungle, return home.
For that, your kids have to work through the problems and move through the maze to bring her back home.
Once the kids have completed the activity, you can use the printable reward card to reward your kid’s hard work and create a positive motivation for them to practice their math skills happily the next time!
Want a free activity to practice fraction skills? Click here to join the community today.
2. Fractions Centers Activities
Math centers are one of the easiest ways to bring structure and engagement into your classroom.
An important part of keeping your math centers engaging and exciting is rotating the learning materials that the students can use during centers.
Here are a few of my favorite fraction centers for practicing 5th grade fractions with unlike denominators and how I use them in math centers!
We love to use task cards and solve the room activities during math groups. You can any topics and have kids move while learning something new.
This is my 5th grader’s favorite activity, as it allows them not to be glued to their desks but to move around the room while working on the problems.
The best part is that it is very easy to set up. All you have to do is print the question cards and place them in different spots inside your classroom.
Next, give students their recording sheets. Kids move around the room, looking for problems with adding and subtracting fractions.
They solve the problems and record their answers on the recording sheets provided.
You can also instruct them to use the back of the recording sheet to show their work, which is always a good idea. If you want to try these activities for your next class, check them out here.
Math centers can be one of the easiest ways to bring structure, engagement, and differentiation into your classroom, especially when teaching fractions.
Because instead of teaching the whole class the same way, using centers allows your students to practice at their level and not the whole class, stay actively involved, and build confidence over time.
Here are the top reasons why you should have one set up for your classroom:
It helps break complex fraction concepts into manageable tasks
Keep your students actively engaged instead of passively listening
It will allow you to differentiate without any extra prep
Gives you time to work with small groups, which is super important
You don’t need 5 fancy centers right away. Even 2–3 well-structured centers can completely change how your fraction lessons feel for both you and your students.
3. Hands-on Fractions Activities
This is where the real understanding happens.
Fractions can feel abstract for many students. But when they can see, touch, and build their learning, everything starts to click.
Hands-on activities are the best way to help bridge the gap between memorizing steps and truly understanding what fractions mean using fraction strip manipulatives.
Why Hands-On Activities Work
• They help kids visualize fraction concepts clearly, so they develop a strong understanding • It is the best way to support struggling learners who need concrete examples • It also encourages deeper thinking instead of rote procedures
For many students, until they have analyzed the topics in multiple ways, things do not click. That’s why this is the moment fractions finally start to make sense for them.
Here are some hands-on activities my kids love and I used over and over again:
4. FRACTION WORD PROBLEM ACTIVITIES
This is where you will find many of your students struggling.
Many students can follow the steps to add or subtract fractions, but when those same skills appear in a word problem, they get stuck.
That’s because word problems require more than computation they require thinking, interpreting, and applying concepts in context.
Here are few of the reasons students often struggle with fraction word problems:
• They need to understand what the problem is actually asking • Deciding which operation to use (add, subtract, multiply, divide) • Work through multiple steps in the correct order • Represent their thinking clearly
So it does not just become math, instead it’s reading, reasoning, and problem-solving all combined in one.
Pro Tip: Start with simpler problems and gradually increase complexity. Your best bet is a mix of:
This helps students feel successful while still being challenged.
If you’re looking for ready-to-use fraction word problem activities that include both practice and deeper thinking, for math centers or engagement. Here is a color-by-number activity you might like:
5. DIGITAL FRACTION ACTIVITIES
Digital fraction activities are a strong way to keep students engaged in a meaningful practice while giving them the independence to review the concept at their own pace.
Whether you’re teaching in a classroom, assigning homework, or managing distance learning, digital tools make it easier to provide interactive, low-prep, and self-paced practice for your students.
There are a lot of options for digital activities for kids, including interactive digital slides, Boom Cards, digital task cards, digital escape rooms, and other paperless activities.
Mostly digital activities are best for centers where you want them to to work independently without constant supervision.
But the best thing I love about them is how much time these save for teachers on grading and preparations.
You do not necessarily need to use them inside the classroom, you can even assign them to kids as some extra homework practice.
I would say start simple. You don’t need complex tools, basic Google Slides or simple interactive activities can be just as effective as more advanced platforms like Kahoot or Breakoutedu.
Our goal is engagement and clarity, not more complexity.
6. FRACTION REVIEW & TEST PREP ACTIVITIES
One of the biggest challenges with teaching fractions is helping students hold on to what they learned.
They may understand a skill one week, but after moving on to the next concept, it can start to slip away.
That is exactly why fraction spiral review can be so helpful. A strong spiral review gives students repeated practice with the most important fraction skills.
Over time, instead of teaching a concept once and hoping it sticks, students keep on repeating the skills so it actually sticks.
In 5th grade, that means reviewing fraction concepts and equivalence, adding and subtracting fractions with unlike denominators, mixed numbers, multiplying fractions, dividing unit fractions, and solving real-world fraction word problems.
When these skills are revisited in a structured way, students build a stronger understanding, better retention, and more confidence.
I created this 5th grade fractions spiral review as a test prep resource to do exactly that.
7. TIPS FOR TEACHING FRACTIONS EFFECTIVELY
Fractions usually click better when students see them, touch them, talk about them, and compare them before jumping into rules.
Have you ever found yourself scanning through the room during math class, looking at a mix of bored faces, frustrated sighs, and the occasional doodler?
I know I have, and we’ve all been there. But the real challenge is making math both fun and educational for kids at the same time.
This might seem challenging during some teaching days, but what if I told you there’s a way to sprinkle a bit of autumn magic into your math lessons and get those hands eagerly shooting up with answers?
And yes, that’s possible! The best way to make kids fully involved and ready to solve some problems no matter how hard they are is by using interactive games. 🍂✨
Use these interactive Fall-themed games in your classroom for small groups during centers or as a whole class activity and see the class engagement soar.
Here’s Why This Bundle is a Game-Changer:
Engagement Overload: With a delightful “Pick a Fall Cookie” Game, learning basic operations like addition, subtraction, multiplication, and division isn’t just another math lesson. It’s an experience. One where students eagerly click through questions, challenging themselves and having a blast while at it.
Comprehensive Coverage: This bundle isn’t just about practicing a single concept like division. Oh no! Your students will dive deep into 3 digit addition and subtraction with regrouping, tackle 3 by 1 and 2 digit division, and master 2 by 2 digit multiplication. It’s a math smorgasbord!
Perfectly Structured: Each game comes with 12 questions, allowing for a full, immersive session without dragging it out. Plus, navigation is a breeze with interactive features like clickable numbers and a handy home button.
Versatility: Whether you’re looking to jazz up your math centers, provide engaging activities for early finishers, or differentiate your instruction, this bundle has got you covered.
What you get:
Once you get this fall interactive games bundle, you’ll find a series of PowerPoint games designed to keep kids engaged in learning addition, subtraction, multiplication, and division, along with 6 digit number place value practice. The goal? To make math engaging, interactive, and the highlight of your students’ day.
The main slides have interactive numbers with fun and exciting fall images that students can click on and go to that specific slide to solve.
