Activities to Celebrate 100 Days of School (2024)

The 100th Day of school is right around the corner. I am very excited to celebrate 100 Days with my students. Completing 100 days is a fantastic milestone during the school year. It is a time when you can add in reading, writing, and definitely some math practice around the lucky number 100. Here are 13 of my favorite activities to celebrate 100 days of school!

Head over to ETTC Premium and grab all of these activities plus thousands more for all of your lesson planning and prepping needs. You can take care of your 100 day activities and all your other lesson planning needs for that week and the rest of the school year!

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Activity 1.100 Days Smarter Crowns

Students get to decorate a crown, as they write their name and count by tens along the sentence strip. I think that this year I will be making a crown of my own to celebrate making it 100 days! I can’t wait to see all of my students head out at the end of the day sporting their crowns. ?

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2. 100th Day Necklace

Who doesn’t love mixing snacks with counting?! Students get to first count out their fruit loops into groups of ten on a 10-frame. They then string those groups of 10 onto a necklace and separate each ten group with counting by tens cards. My students are always very proud to wear their necklaces home.

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3. I am 100 Years Old

Do you have your students dress up like they are 100 years old? I like to pair this writing activity with dressing up. Our whole school dresses up as centurions. The glasses, canes, and gray hair are absolutely adorable. During our writing block, the kiddos write about what they think they will be doing as a 100- year-old person. The responses are great, and the pictures are even better. ?

“There areapps that make you old – hilarious! I use AgingBooth.” ~ Jillian A.

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Activity 4. Find 100 in the Room

“I use round stickers and number them to 100 and then stick them on the bottom of Hershey’s kisses. Hide them around the room (usually during lunch or when kids are at specials), then I lay out a big 100 chart. The kids are instructed to find one at a time. Every time they find one, they bring it to the 100 chart and match the number on the sticker to the number on the chart, and put the kiss on the corresponding number. They know they are done when the chart is full. We use them as a treat when we are done. I have also done where they each find 4 (or an appropriate number for class size) and return to the circle, then I call out numbers in order and the student with that kiss adds it to the chart.” ~ Billi S.

5. 100 Exercises

I like to mix things up on the 100th day, so we also go outside and do 100 exercises in groups of 10. (Or if it is freezing outside, see if you can borrow the gym, MPR, or stay in your classroom.) It helps to get their energy out and they have lots of fun trying out the different exercises. To save on time, you can also use these exercises as brain breaks throughout the week of your 100th Day celebration. Check off the ones you do each day.

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6. 100 Penny Stack

This is one that my students LOVE! They feel like they have so much money once they complete the activity. Simply have each student bring in a bag with 100 pennies (and their name on it, so they can also take it home at the end of the day). Students put the pennies in stacks of 10 and place them on the template. I also have them practice counting by tens after they’ve stacked all 100 pennies.

(Note: You may want to start putting aside any pennies that you have around the house and in your car for those students whose families may not send them in.)

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Activity 7. 100 Day T-Shirts

“We made 100-day shirts last year. Students brought a white t-shirt and they put 100 paint dots on them. I found paint daubers on Amazon. Then they wore them on the 100th day.” ~ Karen S.

8. 10 x 10 Snack Mix

“10×10 snack mix! Students make their own “trail mix” by counting out 10 of each item… pretzels, goldfish, Cheerios, M&M’s, etc. They love it!” ~ Rachel W.

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9.Build with 100 Objects

Cup stacking is ALL THE RAGE these days! My students and own children find any opportunity they can to stack small Dixie cups, or those red Solo cups. They race each other stacking and even unstacking them. But can they stack a tower of 100 cups?!

“Build with 100 objects- Lego, cups, Unifix cubes, playing cards, cups, etc…” ~ Teresa D.

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Activity 10.100th Day Family Project

“100-day project. As a family fun homework project. Students have glued pennies or cereal onto poster boards or t-shirts or bagged 10 groups of 10 of the same items. The students choose.” ~ Alysia D.

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11. Read 100 Books

“We read 100 books. I put out leveled readers. Every time they read a book they get a colored square of paper and write their name and the title of the book on it. (Sometimes I help the strugglers with writing the title). Then we glue it onto a grid… the papers are different colors so it turns out to look like a quilt. Then we display it in the hall. It’s always a big hit.” ~ Anita P.

12.Roll to 100 Game

Students can practice their addition skills while they roll a die, add the numbers, and color forward to 100. As an extension activity, you could have your students subtract from 100 and go the opposite way on the chart.

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Activity 13. 100 Ditalini Necklaces

“We make Ditalini necklaces. I color some with blue food coloring and some with red. I cut yarn long enough for long necklaces… and wax one end, then I tie a knot on the other end. Then with the kids, we string on 4 plain Ditalini… then one blue. 4 plain Ditalini then 1 red. 4 plain, 1 blue, 4 plain, 1 red. The blues are counting by 5’s. The reds by 10’s. We do the stringing together and count by 5’s after we put on a blue. As we get further along… I have the kids figure out how many more to get to 100.” ~ Joi S.

Many of these activities you can find in our 100th Day of School Activities bundle. If there are any Activities to Celebrate 100 Days of School that you use in your classroom, please share them in the comments below. ?? I would love to add more to my 100th-day folder!

Written by: Janessa Fletcher

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100 Days of School Activities

The article discusses 13 activities to celebrate the 100th day of school. These activities are designed to engage students and make learning fun while incorporating the number 100 into various subjects. Let's go through each activity and provide information related to the concepts used:

Activity 1: 100 Days Smarter Crowns In this activity, students decorate crowns and write their names while counting by tens. This activity helps reinforce counting skills and celebrates the achievement of 100 days of school.

Activity 2: 100th Day Necklace Students count out fruit loops into groups of ten and string them onto a necklace. This activity combines counting with a hands-on craft project, allowing students to proudly wear their necklaces home.

Activity 3: I am 100 Years Old Students dress up as if they are 100 years old and write about what they think they will be doing at that age. This activity encourages creativity and writing skills while celebrating the milestone of 100 days of school.

Activity 4: Find 100 in the Room Stickers numbered from 1 to 100 are placed on Hershey's kisses and hidden around the room. Students search for the stickers, match them to a number chart, and place the corresponding kiss on the chart. This activity reinforces number recognition and counting skills.

Activity 5: 100 Exercises Students engage in physical activities and perform 100 exercises in groups of ten. This activity promotes physical fitness while incorporating the number 100.

Activity 6: 100 Penny Stack Each student brings in 100 pennies and stacks them in groups of ten. This activity helps students practice counting by tens and introduces the concept of money.

Activity 7: 100 Day T-Shirts Students decorate white t-shirts with 100 paint dots. This art activity combines creativity with counting and allows students to wear their unique shirts on the 100th day.

Activity 8: 10 x 10 Snack Mix Students create their own snack mix by counting out 10 of each item (e.g., pretzels, goldfish, Cheerios, M&M's). This activity reinforces counting and introduces the concept of groups of ten.

Activity 9: Build with 100 Objects Students stack cups (such as Dixie cups or Solo cups) to build towers of 100 cups. This activity promotes fine motor skills, teamwork, and introduces the concept of large numbers.

Activity 10: 100th Day Family Project As a homework project, students glue pennies or cereal onto poster boards, t-shirts, or bag groups of ten items. This activity encourages family involvement and reinforces counting and grouping skills.

Activity 11: Read 100 Books Students read 100 books and create a display with colored squares of paper representing each book. This activity promotes literacy and creates a visual representation of the books read.

Activity 12: Roll to 100 Game Students roll a die, add the numbers, and color forward to 100. This activity reinforces addition skills and introduces the concept of number sequencing.

Activity 13: 100 Ditalini Necklaces Students create necklaces with colored ditalini pasta, stringing them in patterns of four plain, one blue (counting by 5s), and one red (counting by 10s). This activity reinforces counting skills and patterns.


These activities provide engaging ways for students to celebrate the 100th day of school while reinforcing various concepts, such as counting, addition, fine motor skills, and creativity. By incorporating the number 100 into different subjects, students can have fun while learning.

Activities to Celebrate 100 Days of School (2024)


What is the purpose of the 100 days of school? ›

Why do we celebrate 100 days of school? This marks a point in the year where students are more than half-way through the 180 day school year. It is a time to reflect on all the learning that has taken place so far.

What happens at a 100-day celebration? ›

At traditional Chinese 100 days celebrations (百日宴), prayers and food will be offered to the ancestors together with the burning of incense to wish the baby good health and protection them from bad spirits. Some families will shave the baby's head, while some have already replaced the ritual with snipping a hair lock.

What to do for 100 days anniversary? ›

Here are a few ideas on what you can do to make this day special: 1. Plan a romantic date: Surprise your girlfriend with a thoughtfully planned date, such as a candlelit dinner at home or her favorite restaurant. You can also recreate your first date or visit a place that holds special memories for both of you.

How do you do 100 in math? ›

Scoring 100% in math requires a clear understanding of concepts, regular practice, focus on accuracy, effective time management, use of shortcuts and tricks, and seeking help when needed.

How can I make my math class joyful? ›

Here are some highly effective activities that not only make math fun but also enhance conceptual understanding:
  1. Make It Hands-on.
  2. Real Life Math.
  3. Magic Motivators.
  4. Art and Music.
  5. Math Apps.
  6. Mr. Potato Head, Barbie Dolls, and Blocks.
  7. Don't Talk About How Math was Boring for You.
  8. Make it Practical.

How should I dress my child for 100 days of school? ›

Many kids who dress up for the 100th day of school wear centenarian costumes, also known as 100 year old person costumes. Little girls will look cute dressed in floral print dresses paired with comfy cardigan sweaters and spectacles.

Why was it called the Hundred Days? ›

Until the first part of the 20th century, when an historian, journalist or politico used the term “Hundred Days,” they usually meant Napoleon Bonaparte's ill-fated frenetic activity from the time he escaped from Elba in 1815 until his permanent fall from power after the military defeat at Waterloo.

Why was the last 100 days important? ›

But the Canadian Corps' significant contributions along the Western Front generated the name "Canada's Hundred Days." During this time, Canadian and allied forces pushed the German Army from Amiens, France, east to Mons, Belgium, in a series of battles — a drive that ended in German surrender and the end of the war.

How do I make school not boring? ›

10 Ways to Overcome Boredom at School
  1. Game-Based Learning. ...
  2. Project-Based Learning Approaches. ...
  3. Interactive and Hands-On Activities. ...
  4. Learning about Modern Education. ...
  5. Celebrating Every Success. ...
  6. Connecting Lessons to Real-Life Applications. ...
  7. Setting Achievable Goals. ...
  8. Personalized and Differentiated Instruction.
Feb 8, 2024

What to do when extremely bored at school? ›

6 Tips if you're experiencing boredom at school
  1. Don't, whatever you do, keep looking at the clock. ...
  2. Take notes. ...
  3. Get creative with your notes – use coloured pens, highlighters, diagrams. ...
  4. Draw pictures. ...
  5. Make a game out of listening. ...
  6. Ask questions.

What to do when school is so boring? ›

Think about your weekend. If there is an outing you want to organize, a movie you want to see, or a crush you want to “bump into”, stretches of boring class time are great for planning it. If you have access to your phone, you can text your friends, look up events near you, and organize rides and carpooling.

Who celebrates the 100th day of school? ›

The 100th Day of School is widely celebrated in preschools, kindergartens, and elementary schools as a fun milestone to break up the school year. Special lessons and activities are prepared to celebrate the day.

How do you plan a 100th birthday celebration? ›

20 100th Birthday Party Ideas to Mark Their Special Milestone
  1. Select a Party Theme and Color. ...
  2. Craft a Scrapbook. ...
  3. Showcase a Photo Gallery Wall. ...
  4. Prepare a Picture SlideShow. ...
  5. Make a Grand Cake. ...
  6. Set the Stage with Memorable Music. ...
  7. Delight with a Surprise Party Video. ...
  8. Send a Personalized 100th Birthday Card.
Dec 22, 2023

Do you celebrate 100 days? ›

100 Days Celebration Customs And Traditions

While get-togethers are also common at the end of the baby's first month, the 100-day one is preferred because it marks the end of the most vulnerable period for new babies and mums or, in some cases, an end to confinement.

How do you celebrate the Golden Jubilee of school? ›

Celebrate your school anniversary
  1. Hold a number challenge. ...
  2. Sell anniversary gifts. ...
  3. Commission a mural. ...
  4. Shoot period portraits. ...
  5. Create an aerial photo. ...
  6. Hold a talk and exhibition. ...
  7. Recreate the past. ...
  8. Plant a tree.


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