100th Day of School STEM Activities BUNDLE for K-5

This bundle includes 20 activities to use with K-5! Set up stations for a 100th day celebration, host a STEM night, or rotate through different activities each year.

✅ Overview of K-2 Activities ✅

• Teacher instructions and sample images
• Recording pages for each activity
• Bulletin board / hallway display banner "100 Days of Learning"
• 100th day of school STEM Challenges and Activities:
• ✅ 3 Craft Stick (or Toothpick Challenges): Build geometric shapes, sight word phrases, or a maze.
• ✅ 2 Dots/Spots Challenges: Design and create a pixel art image using 100 dots, or give the animals their spots (choose from leopard seal, dalmatian, or cheetah).
• ✅ Blocks Challenge: Design and create something using 100 blocks, such as a castle, a cabin, or a scene!
• ✅ 2 Cups Challenges: Use exactly 100 cups to create a tower or a spiral large enough to walk into and out of again.
• ✅ 2 Beads/Loops Challenges: Can you build a rainbow using loops or beads? Information page and links included about rainbows. Students will create a rainbow using ROY G BIV if using beads or a slightly different version if using loops cereal. Option for a flat (lying on table) rainbow or a freestanding one!
• ✅ 100 Chart: Missing Numbers! Students fill in the 100 frame's missing numbers.

✅ Overview of Activities for 2-5 ✅

• Teacher instructions and sample images
• Recording pages for each activity
• PNG and JPG of a 100 frame for the Maze and Pixel Art Activity
• Bulletin board / hallway display banner "100 Days of Learning"
• 100th day of school STEM Challenges and Activities:
• ✅ Index Card Challenges: Tower and Bridge that can hold 100 pennies (100g for a simpler challenge).
• ✅ Tower Challenge: Design and create a tower out of 100 of your choice of material (blocks, pipe cleaners, books, dice, etc).
• ✅ Marble Run / Roller coaster Challenges: Design and create a marble or ball run that is at least 100 inches long (100 cm for a simpler challenge).
• ✅ Maze Challenge: Use the 100 frame to blacken out squares and make a maze (can create on paper or in a photo editing program). Alternately use 100 items to construct a physical maze.
• ✅ 100 Ways Challenge: Can your students come up with 100 ways to make 100? This one is a great brain stretch for math!
• ✅ What the HECTOGON? Did you know that a 100-sided polygon is called a hectogon? Students will sketch their own polygons in this challenge, and either color a hectogon (provided) or draw their own (by hand or digitally).
• ✅ 100 Drops of Water Challenge: How many pennies do you need to hold 100 drops of water? This is a twist on the classic "how many drops of water on a penny" challenge, but instead of finding how many drops can fit on ONE penny, students will need to determine how many pennies it takes to fit 100 drops!
• ✅ Pixelated Design STEAM Challenge: Use the 100 frame to design a picture. Create on paper OR in a photo editing program - starting image and instructions are included. This is a HUGE hit with kids! They are able to create many bright and colorful pictures quickly by using the bucket filling tool. Want to do this by hand? Try it with Perler beads!
• ✅ Paper Link STEAM Challenge: Use 100 paper links to create a chain (easier) or web (harder).