$best Saint Patricks Day math activities for kids$

5 best Saint Patrick’s Day math activities for kids to try this year!

BySadia

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.

Saint Patrick Day Math Fractions Activities with unlike denominator for upper elementary students

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 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.

Want something fun and free to use in your class check this Free Saint Patty’s day activities!

Want to be set for the whole year of upper elementary math centers without paying your whole teaching salary. Check out this Mega Math Centers bundle currently at 75% off!

5th Grade Worksheets | Decimals

Free Adding and Subtracting Decimals Worksheets 6th Grade
BySadia
Looking for a fun and exciting way to reinforce decimal operation to your 5th grade kids?

Use this FREE add and subtract decimals color by number activity as an instant solution you can implement in your class right now to make it fun and engaging for you 5th or 6th grade kids learning decimals.

Let’s break down three key teaching points from this resource and how to implement them in your classroom.

1️⃣ Teaching Point #1: Mastering Decimal Addition & Subtraction

How to Implement
1. Quick Review: You can start with a 5-minute refresher on how to align decimals and borrowing/carrying when needed. Basically the stuff kids already know
2. Think Aloud: Teach kids 1–2 problems on the board, and say out loud your thought process.
3. Turn & Talk: Have your students explain the problem’s steps to a partner before they even start.
4. Independent Work: Give out the Color by Number worksheet and let students solve it.
5. Check & Reflect: Let students compare their answers with a partner before coloring.
Practice Exercise

Here are a few warm-up problem set you can use with your kids:
- 3.42 + 2.58 = ?
- 7.1 – 3.89 = ? A good one to discuss how to align decimals with 1 and 2 decimal places
- 9.03 + 5.77 = ?
Discuss the most common mistakes (misaligned decimals, forgetting to borrow, etc.).

2️⃣ Teaching Point #2: Building Confidence with Self-Checking

How to Implement
1. Encourage Estimation: Before solving, have students round numbers and estimate to check their reasonableness.
2. Check in Pairs: After every five problems, students compare answers before coloring.
3. Spot the Error: If students see an unexpected color pattern, guide them to rework the problem.
Practice Exercise

Have students estimate first and then solve:
- 4.92 + 3.17 (Estimate: 5 + 3)
- 10.5 – 7.63 (Estimate: 10 – 8)
- 6.89 + 1.56 (Estimate: 7 + 2)
This step reinforces number sense and problem-checking habits.

3️⃣ Teaching Point #3: Increasing Engagement with Color & Creativity

How to Implement
1. Make It a Challenge: Time students and see who correctly solves and colors first.
2. Personalized Touch: Allow students to choose their own coloring shades.
3. Create a Math Wall: Display finished work to reinforce effort and accuracy.
4. Incorporate Tech: Have students take a photo of their work and explain their thinking via a digital tool like Flipgrid.
Want to get your hands on this FREE decimals operation color by number?

Sign up and get the worksheets delivered to your inbox!
$Integers and their Opposites Math Activities$
Math

How to Explain Integers and Their Opposites to Students (Without the Confusion)
BySadia
If integers make your students’ eyes roll, you’re not alone. Integers and their opposites, especially negative numbers, can feel abstract and confusing.

This is where students start mixing up subtraction with “opposites” or struggle to see how positive and negative numbers relate.

The good news? With the right visuals and activities, integers don’t have to be this overwhelming.

In fact, you can make them click for students in a way that actually sticks.

1. Start with Real-Life Examples

The fastest way to make integers feel less intimidating in grade 6 is to ground them in everyday life. A few examples that always land with my students are:
- Temperature: Show how 10° above zero and 10° below zero represent opposites.
- Elevation: Compare a mountain peak to a cave below sea level.
- Money: Talk about having $20 in your bank account versus owing $20.
The goal here is to make the concept more relatable using the example, so the students can connect faster.

You can even ask them to share their own examples, maybe like sports scores or video game points going into the negative.

2. Use a Number Line for Integers and their Opposites

A number line is the foundation for understanding integers. You should first focus on making sure students understand integers using a number line.

When students see numbers laid out visually, they notice the symmetry: every positive number has a negative counterpart that is at the same distance from zero.
- Highlight how +5 and -5 “mirror” each other.
- Reinforce the idea that zero is the center, it’s neutral ground, so its negative is also 0.
- Use visuals (a giant number line taped on the floor works wonders).
This method makes integers less of an abstract idea and more of a pattern they can see and interact with.

3. Introduce Integer Opposites as “Math Twins”

Kids love simple, fun language. Try describing opposites as math twins:
- +3 and -3 are twinssame distance, different sides of zero.
- Use hand motions: one hand moves right, the other moves left.
- Have students physically “be the numbers” by standing on either side of a taped zero line in the classroom.
This builds a physical connection, visualizes the concept and gets them out of their seats (which is always a win).

4. Make it Interactive (Coloring + Games)

Here is the thing: students learn best when they do. Practicing is the key to success in math. Bring integers to life with:
- Coloring activities where each answer reveals a picture.
- Matching games: pair positives with their opposites.
- Scavenger hunts: hide cards around the room and let students find “integer pairs.”
So if you want a ready to use resource that saves you prep time, I created a set of integer activities and coloring worksheets designed exactly for this concept.

They turn practice into a fun activity while reinforcing integer opposites in an interactive way.

5. Common Mistakes Students Make

Even after a lot of practice and explaining with strong visuals, some misconceptions pop up again and again: Here is a list of a few that I encounter again anad again:
- Mixing up subtraction with opposites: For this, clarify that “the opposite of +4 is -4,” but “subtracting 4” is a different operation.
- Thinking zero has an opposite: Reinforce that zero is its own buddy it has no opposite.
- Believing negatives are always “smaller”: Explain that while -10 is less than -2, the distance from zero tells us size in terms of opposites.
Take a few minutes to address these early, and you’ll prevent bigger struggles in later concepts.

6. Wrap It Up

Teaching integers doesn’t have to be a headache for you or your students.

By combining real-life examples, number lines, and interactive activities, you’ll help students finally see opposites in a way that sticks.

Want to save yourself even more prep time?

Grab my Integers and Their Opposites Coloring Worksheets on TPT. You can even find interactive activities for GCF and LCM here. They’re ready-to-go, fun for students, and designed to make integers simple instead of stressful.

And if you’d like even more freebies for your math classroom, join my email list, where I share grab-and-go resources like fraction operations for busy math teachers like you.
$Halloween GCF and LCM Math Activities for 5th and 6th Grade Math$
Halloween Math Activities | Math

How to Teach GCF and LCM With NO Stress This Halloween
BySadia
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.

To try this out in your class, you can check out this Halloween GCF and LCM activity pack here.

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.

To try this out in your class, you can check out this Halloween GCF and LCM activity pack here.

Halloween Greatest Common Factor Riddle

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.

To try this out in your class, you can check out this Halloween GCF and LCM activity pack here.

Pro Tip:

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.

To try this out in your class, you can check out this Halloween GCF and LCM activity pack here.

Want more ideas to teach in your next 5th or 6th grade math class? Check them here
Basic Operations | Math

3 Digit Addition Problems Activities To Increase Problem Solving Now
BySadia
Teaching your students the concept of 3 digit addition problems is essential for their math skills development. Without a solid foundation in these basic skills, students will face challenges as they progress to higher grade levels.

Let’s explore some strategies you can use inside your classroom to teach 3 digit addition more effectively. So let’s dive in!

Understanding The Basics of 3 Digit Addition Problems

To build a solid foundation of 3 digit addition skills in your students, start by introducing the concept of place value.

Students should know the value of every digit in a 3 digit number. And that should happen even before they begin practicing their addition skills.

Once your students have mastered the place values, it’s time to introduce them to add 2 and 3 digit numbers. This is the time when you gradually introduce them to the concept of regrouping.

Building your student’s skills in this way will allow them to make sense of what they are learning sequentially.

Engaging 3 Digit Addition Problems Worksheet

Printable worksheets are a must have tool for all math teachers in their classrooms, again not the only ones.

In addition to this, engaging printable worksheets keep your students in the learning process and draw their attention towards solving math and absorbing what they are learning.

But creating visually appealing worksheets for your students to work on can be a daunting task.

Here are a few 3 digit addition problems worksheet ideas to consider using in your classroom.
- 3 Digit Addition Riddles activity
Adding riddles activity worksheets in your classroom creates an element of excitement in students. Want some inspiration? Check out these 3 digit addition riddles worksheets in my TPT store!

Addition And Subtraction Riddles Worksheets

Here is how it works. Print out one of the worksheets and hand it out to your students. The visually appealing images and the mystery element of the riddles creates a fun and exciting experience for students.

Students then works on the problems to find the clues and solve the riddles. Once all the problems are solved, students can then look for the answer and write the matching alphabet assigned to the problem in the given blanks.

Once all the blanks are filled, students reveal the answer to the riddle. Honestly, riddle worksheets are what my students are always begging for more. I always make sure to incorporate such riddles in my class.

Want to see what I use check them here.
- 3 Digit Addition Color by Number Worksheets
Color By Number is another engaging way to add excitement to your classroom. What’s more interesting is these activities are self checking.

After finding the answer to their problems, kids look for the colors that the correct answer points to and color in the coloring sheet with the desired color.

This sparks creativity and fun, which makes working on these activities enjoyable. Don’t want to make your own! Check this out

3 Digit Addition And Subtraction Color By Number Worksheets

Lastly, check out the ones I created for busy teachers like you here.
- 3 Digit Addition Maze Activity
Another activity you can do in your classroom is this 3 digit addition maze worksheet. These mazes are also self checking which makes less grading and more free time for the teachers. Whereas more learning for the students.

Want some free 3 digit addition problems maze activity click here for a free printable.

My kids are excited to find the answer to the problem they are working on and to find out how they are going to navigate the maze. This interactive activity not only increases their addition skill along with problem solving but keeps them actively engaged in solving math problems.

Want to access Free Math Resources? Click Here!
Free Adding and Subtracting Decimal Mystery Picture Activity
Fall Math Activities | Holiday Activities | Math

Keep Students Engaged with These Thanksgiving GCF and LCM Worksheets (Includes Answers!)
BySadia
The week before Thanksgiving is pure chaos in most middle school classrooms.

Students are hyped about the holidays, focus levels drop, and teachers (yes, you!) are juggling lesson plans, grading, and trying to keep the class calm.

That’s where seasonal resources come in.

Thanksgiving GCF and LCM worksheets with answers aren’t just a cute idea they’re a strategic teaching tool.

They combine review and engagement so your students practice key math concepts without tuning out.

In this post, we’ll walk through what GCF and LCM are (with examples), why themed math activities work so well, and where you can grab high-quality Thanksgiving worksheets that save you time. But before that let’s first try to answer:

What Is GCF and LCM (with Example)?

Before diving into Thanksgiving math fun for 6th grade math, let’s make sure we’re all on the same page, especially if you’re prepping sub plans or review material for your students.

Thanksgiving GCF and LCM Worksheets and Activities Grade 6 PDF 1

Thanksgiving GCF and LCM Worksheets and Activities Grade 6 PDF 1

GCF stands for Greatest Common Factor.
It’s the largest number that divides evenly into two or more numbers.

LCM stands for Least Common Multiple.
It’s the smallest multiple that two or more numbers share.

For example:

Let’s find the GCF and LCM of 27 and 45.

Step 1: List the factors.
- Factors of 27 → 1, 3, 9, 27
- Factors of 45 → 1, 3, 5, 9, 15, 45
and here GCF = 9, because it’s the largest number both have in common.

Step 2: List the multiples.
- Multiples of 27 → 27, 54, 81, 108, 135, …
- Multiples of 45 → 45, 90, 135, …
Therefore, LCM = 135, because it’s the smallest number both share.

When students practice this repeatedly, they start to recognize patterns and that’s exactly what this Thanksgiving GCF and LCM worksheets with answers help reinforce.

Why Use Themed Math Worksheets Around Thanksgiving?

Because engagement matters.

When math review looks like just another worksheet, students mentally check out.

But throw in a Thanksgiving theme a turkey to color, a riddle to solve, or a math puzzle with a seasonal twist, and suddenly, they’re in it.

These worksheets focus on multiple learning styles at once:
- Visual learners connect with coloring and design-based activities.
- Hands-on learners enjoy puzzles and cut-and-paste components.
- Auditory learners can explain their reasoning as they check answers with peers.
Plus, when the activities include built-in answer keys, it saves you (and your sub) valuable grading time.

Inside the Thanksgiving GCF and LCM Worksheets

If you’ve been searching for a no-prep, ready-to-go way to review factors and multiples, this set is exactly what you need.

Here’s what’s inside:
- Engaging coloring activities that make abstract concepts visual.
- Riddles and puzzles that apply GCF and LCM to real-world-style problems.
- Cut-and-paste practice for reinforcing math patterns.
- Answer keys included for quick grading and student self-checking.
Check out these Thanksgiving GCF and LCM worksheets with answers pdf and make your pre-break lessons actually enjoyable.

Honestly themed math lessons don’t have to be fluff.

Done right, they can reinforce real math skills and give you a breather during the busiest time of the semester.

So the next time you hear, “Do we have to do math today?”, you can smile and say, “Yup but it’s Thanksgiving style!”

Your students stay engaged, you stay sane, and everyone wins.

Check out Thanksgiving GCF and LCM worksheets pdf with answers and make this year’s holiday math review something your class actually looks forward to.
$Teach Area of Complex or Composite Shapes figures, middle school math lesson and activities$
Interactive Games | Math

How to teach the area of composite/complex figures in an EPIC way!
BySadia
Struggling to teach the area of composite figures in a way your students actually get?

Ever wondered that every time you feel like thinking about how to get started or how even to think about introducing the topic to your kids, frustration kicks in!

Believe it or not, we all have been there during our first few years of teaching.

And you’re not alone… If your kids are zoning out the second you say “area” keep reading, this post breaks it down with easy, engaging ideas that make sense (and work for all levels).

$Teach kids how to find Area of Complex or Composite Shapes figures | middle school math lessons and activities$
Table of Contents
Explore the Area of complex figures in an exciting way
Start with the Basics:
Seeing Math Everywhere:
Step 1: Help Students See Math Everywhere (Real-Life Hook)
Step 2: Revisit the Basics with Hands-On Practice
Step 3: Decompose a Composite Figure (using engaging activities)
Finding the Area of Composite Figures or Complex Figures (Color by Number)
Finding Area of Complex Figures Piece by Piece
Finding the Area of Complex Figures (Trending and Most Popular)
Explore the Area of complex figures in an exciting way

Let’s be real right now teaching math isn’t what it used to be. Today’s kids are growing up with TikTok-level attention spans and infinite entertainment options at their fingertips.

That means if your area of complex shapes lessons are not engaging and exciting enough, you’ve already lost half the battle.

Here’s the good news, you don’t need flashy tech or hours of prep work just to make the area of composite figures click for your students. You just need the right strategy.

So how do you teach this topic in a way that’s fun, clear, and actually sticks?

$find Area of Complex or Composite Shapes lesson math middle school$

The answer: make it visual, hands-on, and connected to real life, yup, that’s right this way your students aren’t just memorizing formulas, they’re solving problems like mini math detectives on a mission hunt.

Now the question is where do you begin?

Start with the Basics:

Like I said, it all starts with basics.

And to be honest, there is no other answer to this problem other than nailing the basics!

Here is the hard truth… if kids find the lesson interesting, they are more likely to be engaged and motivated to learn about the problem, think about it, practice it, and ultimately feel a sense of confidence in their skills.

This is why using gamified methods of teaching math inside your classroom can be a handy tool for teaching any concept!

Seeing Math Everywhere:

Here are the steps to help kids see math everywhere in their life.

Step 1: Help Students See Math Everywhere (Real-Life Hook)

One of the most effective ways to introduce composite figures is by showing students where these shapes exist in their world.

What it means is to check for there: Activate prior knowledge. Ask your students:
- What basic shapes do you already know?
- Can you think of any objects that are made up of more than one shape?
Then guide them to see that a playground, a building (maybe school) floor plan, or even a weird-shaped pizza is made of multiple simple shapes.

🟩 + 🟥 + 🟦 = Composite figure.

Your goal here is to help them realize that composite shapes are just familiar shapes combined, nothing fancy.

Step 2: Revisit the Basics with Hands-On Practice

Before diving into composite figures, make sure your students are rock solid on calculating the area of:
- Squares
- Rectangles
- Triangles
Here is a Pro Tip: Use graph paper and have them COUNT squares to confirm what the formulas actually do. This helps your visual and tactile learners “see” the math in action.

Step 3: Decompose a Composite Figure (using engaging activities)

Once the basics are solid, it’s time for the real fun, breaking down a complex shape into smaller, manageable parts.

Here is an activity you can try in your class:
1. Show them a real-life layout — like a house blueprint or the shape of a playground.
2. Ask them to identify the basic shapes they see.
3. Have them outline or color-code each individual shape inside the figure.
4. Guide them through finding the area of each part — and then adding it all together.
Want a fun way to reinforce this practice? Try out this this area and perimeter Color by Number activity!

Finding the Area of Composite Figures or Complex Figures (Color by Number)

Since kids have already mastered how to calculate the area of regular shapes, it’s time to introduce them to composite figures.

You can use any composite shape, like a park or a house layout, and ask what they see.

Tell them to imagine the shape as a whole building made by several small ones and treat every small shape like a rectangle, square, or triangle as a room inside the building.

Let them think about this concept for a while, and then decompose the shape into its parts and find the area of the individual basic shape.

Finding Area of Complex Figures Piece by Piece

Next, it’s time to decompose composite figures like literally breaking the big shape into smaller, familiar parts.

For better understanding, it’s good to introduce a composite figure with 2 or 3 squares or rectangles and then move on to the more complex figures.

The next step is to ask your kids how many squares or rectangles they see inside their big figures.

Have them trace or outline each individual shape in a different color and then calculate the area of each smaller part one shape at a time.

Pro Tip: Write the area inside each shape as they go to help them see their progress. Next step is to calculate the areas of these individual shapes.

Since your students by now already know how to calculate the area of regular figures, it would not be a daunting task. Lastly, ask them to add all of them together to get the total area.

Want some resources to practice the area of squares, rectangles, and triangles in an exciting way? Check out this area and perimeter Color by Number activity below.

Finding the Area of Complex Figures (Trending and Most Popular)

Now comes the fun part: tell your kids that we are calculating the area of the whole building, not just the single rooms inside.

They also know how to calculate it by adding the areas of each smaller shape. Basically, by summing up, kids will be able to tell what the area of the complex figure is.

Want some fun digital and printable activities to help you with this lesson?

Check out this exciting whole class activity: Digital game for area of composite figure that also includes printaba le worksheet for student accountability.

Want to access free math resources worth $29. Click here to learn more!

Click here to learn more about 5th Grade math activities that keep your students excited while learning math year long.

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