A 100 days of school virtual activity open on a laptop on a yellow surface

Starting in January and continuing through February, teachers and students reach an important milestone: the hundredth day of school. There are countless ways to celebrate the 100th day, from dressing up to reflecting on your class’s accomplishments. But celebrating 100 days can also be an opportunity to build your students’ language arts and math skills. Here are 15 educational 100th day of school activities you can incorporate into your lesson plans.

5 Creative 100th Day of School Language Arts Activities

Milestones and celebrations are great opportunities to let students’ creativity shine. Encourage your students to express themselves through these writing and language arts activities. 

100 days of school poem

The 100 Poem: Interactive Poem for 100th Day of School by Yukari Naka

Grades: PreK – 1st

100th Day of School Language Arts Writing Activity

100th Day of School Writing Activity by Happy Edugator

Grades: K – 3rd

This includes an Easel resource—an engaging, interactive activity students can complete on any device. Easel by TPT is free to use.

Fun and bright 100 days of school language arts activity for print and digital

100th Day of School Digital and Bulletin Board Writing Activity by The Little Ladybug Shop

Grades: 2nd – 4th

100th Day of School Reading Passage and Writing Prompts | Comprehension by The Literacy Dive 

Grades: 3rd – 5th

Escape room language arts activity for the hundredth day of school

100th Day of School ELA Escape Room by Language Arts Excellence

Grades: 7th – 12th

5 Engaging 100th Day of School Math Activities

The 100th day of school and mathematics go hand-in-hand. After all, someone had to count and calculate when to celebrate this milestone at your school! Get your class excited about being 100 days smarter with these fun math activities.

Colorful 100 days of school addition and subtraction print and digital worksheets

100th Day of School: Addition & Subtraction by Easy as ABCD

Grades: 1st – 3rd

This includes an Easel resource—a ready-to-use interactive activity students can complete on any device. Easel by TPT is free to use.

100 days of school counting money math task cards - what makes 100 cents?

Counting Money Task Cards 100th Day of School Math Activity by Promoting Success

Grades: 2nd – 3rd

This includes an Easel resource—a ready-to-use interactive activity students can complete on any device. Easel by TPT is free to use.

3 100th Day of school division mystery pictures shown against light gray background

Google Classroom Long Division 100th Day of School Math Digital Mystery Pictures by Printables and Worksheets

Grades: 3rd – 7th

"choice board - 100th day of school - digital google slides activity" with green resource cover showing activity on laptop

100th Day of School Digital Choice Board | Middle School | Distance Learning by The Teaching Files

Grades: 5th – 8th

100th day of school virtual activities for fun with mathematics

100th Day of School Goofy Glyph Google Slides | Math Enrichment by Yvonne Crawford

Grades: 7th – 9th

5 Fun 100th Day of School Activities for Math and Language Arts

Need resources for both math and language arts? These comprehensive 100th day activities and worksheets will build up your students’ skills in both of these important subject areas.

100 days of school activities for preschool, kindergarten, and first grade

100th Day Differentiated Writing & Math Activity Worksheets by CreativeCOTA LLC

Grades: PreK – 1st

This includes an Easel resource—an engaging, interactive activity students can complete on any device. Easel by TPT is free to use.

Rainbow designed paquete bilingue / bilingual packet for 100 days of school / 100 dias de escuela

100th Day of School – Bilingual Bundle – Fun Activities + Bonus Set by Ready to Teach Bilinguals

Grades: PreK – 3rd

Spanish 100 days of school writing and reading activity

100 Días de Escuela Escritura y Matemáticas by Viva Bilinguals

Grades: K – 3rd

100th day of school project - spaghetti tower - stem design challenge with close reading

100th Day of School STEM Challenge by Tied to Teaching

Grades: 3rd – 6th

This includes an Easel resource—an engaging, interactive activity students can complete on any device. Easel by TPT is free to use.

Worksheets for virtual and in-person learning on 100th day of school

100th Day of School Challenge by Rachel Lynette

Grades: 3rd – 6th

This includes an Easel resource—an engaging, interactive activity students can complete on any device. Easel by TPT is free to use.

Did your students enjoy these math & ELA activities? There’s plenty more 100 days of school ideas on TPT.


This post was originally published in 2022 and has been updated for 2023.