• Skip to secondary menu
  • Skip to main content
  • Skip to primary sidebar

Putting the Pretty In Preschool

Finding Beauty In Everyday Early Childhood Experiences

  • About Me
  • Sensory Play
  • Holidays
  • Places
  • Picture Book Themes
  • Growing Things
  • Ocean
  • Contact Me

Reptile Egg Science

September 10, 2019 by Annette Kaminsky Leave a Comment

Reptile egg science activities. Make a rubbery reptile egg and use turtle and snake figurines with egg matching play mats.

Animal eggs come in different colors, shapes, sizes, and shell textures. Bird eggs feel hard. Snakes and many turtles lay soft-shelled eggs with a rubbery feel. Snake eggs are usually oval; turtle eggs are round to slightly oblong.


Make A Reptile Egg

Here’s an easy to do Science experiment to transform an unshelled, boiled egg into a rubbery reptile egg!  It’s perfect for the classroom or to do with your children at home. 


Supplies Needed:

A container of cider vinegar and an egg.

One unshelled, boiled egg

1 ½ cups / 375 ml cups of cider vinegar

Clear 2 cup / 500 ml jar

Tablespoon

Dessert plate


Boil the egg and let it cool. Ask children to describe the color and feel the hardness of the egg.

Place the unshelled, boiled egg in a jar of cider vinegar.  Discuss the color of the liquid…yellow, red, and orange are words children might use for the hue. I suggest the word amber.

Put the jar in the fridge.

A boiled egg immersed in a jar half-filled with cider vinegar.

After a couple of days, take the jar with the egg out of the fridge and have everyone view it. The cider vinegar will look a little foamy.

Scoop the egg out of the jar, place it on a dessert plate, and invite children to feel it. The egg will be tinged with brown residue. Ask children to describe the texture, which has turned rubbery.

A boiled egg taken out of cider vinegar after two days.

New Discovery

The above egg is the result of the second time I tried this experiment! The first egg I used was not boiled, as I forgot to do it! I left the unshelled egg (in a jar of cider vinegar) in the fridge for two weeks before noticing it!  When I finally took it out, it had a neat visual appeal. The outside of the uncooked egg felt rubbery, just as the boiled one did. When I poked it, soft insides spilled out. It was a happy accident that led to a new discovery!

An unboiled egg after being immersed in cider vinegar for two weeks.
Forgotten Reptile Egg

An unboiled egg placed in cider vinegar for two weeks, then pricked with a fork to show the soft inside.
Forgotten Reptile Egg Insides

Reptile Egg Science Printable

Extend the Science experiment by setting out this printable with reptile egg shapes to decorate and cut, or use as a play mat for matching turtle and snake figurines.

Reptile egg shapes printable to color and cut. Or invite children to place snakes and turtles in the circle, oval and oblong-shaped eggs.

Match snakes and turtles to their corresponding egg shapes.

Reptile Egg Shapes Free PrintableDownload

(This printable was created in PicMonkey and is for personal or one classroom use only.)


Do you have a favorite experiment to do with eggs? I’d love to hear about it!


To view a video showing a snake hatching from an egg on the DK website, click here.



You may also like:

Saving Green Sea Turtles

Green sea turtle activities for early learners. Sensory bin, small world, art and dramatic play for preschool and kindergarten children.

Dinosaur And Sweet Potato Vine Activities

Preschool dinosaur and sweet potato vine sensory, art and nature activities.

Don’t forget to share this post on Pinterest or your favorite Social Media channel. Sharing is caring!

Reptile egg science activities. Make a rubbery reptile egg and use turtle and snake figurines with egg matching play mats.

© Annette Kaminsky


Follow me on social media for more ideas:
  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • Pinterest
  • TikTok

Filed Under: preschool, reptiles, science, sensory Tagged With: eggs, experiment, snakes, turtles

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

Hi, I'm Annette Kaminsky. Thanks for visiting my blog. I hope you find inspiration and leave some for me! Feel free to stay awhile!

Instagram

puttingtheprettyin.preschool

Silhouette bunny art made with dot markers on a ca Silhouette bunny art made with dot markers on a canvas. This art is done the opposite way of the spring bunny canvas art I’ve featured before. The link in profile leads to blogposts featuring both methods. There is a free template to download for this silhouette bunny art project on the blog.

🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈🐰🌈

#bunnyart #springart #Easterbunny #bunnies #prek #iteachprek #teacherblogger #instateacher #kindergarten #homeschool #preschool #littleartists #littleartist
Like mini erasers, a teacher can never have enough Like mini erasers, a teacher can never have enough Easter eggs! 😅

🐰🐣🦖🐰🐣🦖🐰🐣🦖🐰🐣🦖🐰🐣🦖🐰🐣🦖🐰🐣🦖

#trayfortheday #playtray #Eastereggs #ricebin #sensorytray #dinosaurs #sensoryactivities #toddleractivities #teachersofig #Canadianteacher #teacherbloggers #teacherblogger #teachersfollowteachers
St. Patrick’s Day sheep craft. Link in profile l St. Patrick’s Day sheep craft. Link in profile leads to a printable to help make it, and some facts about how sheep tie into this special day. 

🌈☘️🐑🌈☘️🐑🌈☘️🐑🌈☘️🐑🌈☘️🐑🌈☘️🐑🌈☘️🐑

#StPatricksDay #farmanimals #pompoms #doilies #preschoolcrafts #Kindergarten #homeschooling #crafty #craftylife #Iteacprek #Canadianteacher #StPats #Canadianblogger #craftsforkids
St. Patrick’s Day play kitchen accessories. ☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️☘️

#dramaticplay #playislearning #earlylearning #prek #prekfun #sociallearning #socialskills #StPatricksDay ##gogreen #playkitchen #toddlerplay #preschool #kindergarten #iteachprek
Paper plate ocean drum. I personalized this for my Paper plate ocean drum. I personalized this for my preschoolers with a picture of themselves. Link in profile leads to the blogpost for how to make the drum, and the many ways it can be used. 🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊🌊

#oceandrum #drums #waves #preschoolmusic #paperplatecrafts #earlylearning #playtolearn #playingmusic #playingandlearning #letsplaytogether #letsplaymusic #kindergarten #eyfs #homeschooling #musicclass
The bright sun streaming through my office window The bright sun streaming through my office window belies the fact that it is -16  degrees C /  3.2 degrees F outside. So an icy ice drum post it is!  This activity can be done indoors or outside any time of the year. ❄️❄️❄️❄️❄️ 🌞🌞🌞 🌈🌈🌈🌈🌈

How is the weather in your part of the world?

#drums #ice #musicalinstruments #musicforkids #musiceveryday #musicoutside #musicmaking #musical #preschoolmusic #kindergarten #homeschool #preschool #tots #eyfs #drumming
This post is inspired by the storybook “The Snow This post is inspired by the storybook “The Snowy Day” by Ezra Jack Keats. The book was published in 1962 and features an African-American boy as the main character. I read the story every winter to my preschoolers and they are spellbound each time. ❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️

#snowyday #bookinspired #blackhistorymonth #picturebook #readaloud #classicbooks #favoritebook #winterbooks #preschoolteacher #teacherofig #kindergarten #homeschooling #tots #eyfs #Canadianteacher #teachersfollowteachers #instateacher
A heart jewelry sensory tray that goes beyond Vale A heart jewelry sensory tray that goes beyond Valentine’s Day with its spring colors. The jewelry theme is inspired by a post by @littlelilacpreschool .

❤️💚💙💛🧡💜❤️💚💙💛🧡💜❤️💚💙💛🧡💜❤️

#jewelry #jewellery  #jewelrytray #ricebin #sensorytray #hearts #heartjewelry #tactileplay #playtolearn #tots #prek #kindergarten #homeschooling #erasers #looseparts #trayfortheday #playtray #playtrayideas
Happy Valentine’s Day! Here’s a last minute cr Happy Valentine’s Day! Here’s a last minute craft for dinosaur lovers. Link in profile to a free printable. ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

#dinosaurcraft #dinosaurvalentines #rawr #pompomcraft #ValentinesDay2021 #kidscrafts #crafter #craftersofinstagram #teachersfollowteachers #eyfs #papercraft #preschoolcrafts #homeschooling #totsschool #Sundayvibes #teacherofig #Canadianteacher
Make a last minute purchase at this Valentine’s Make a last minute purchase at this Valentine’s Day store! 😍

❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

#ValentinesDay #pretendplay #dramaticplay #hearts #playtolearn #prek #preteacher #teachersfollowteachers #playallday #playingislearning #playing #totsschool #eyfs #preschool #kindergarten #homeschooling #schoolathome
Invitation to decorate a Chinese money tree. This Invitation to decorate a Chinese money tree. This activity is inspired by an invitation to decorate a cherry tree by @rubberbootsandelfshoes .  Money tree facts and a free tree printable are #ontheblog .
💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰💰

#ChineseNewYear #lunarnewyear #trees #treeprintable #invitationtocreate #money #gold #sensorytray #waldorf #reggioinspired #playtray #prek #eyfs #moneytree #festiveplaylearn #trayfortheday
A woolly Valentine’s Day craft. The pattern for A woolly Valentine’s Day craft. The pattern for this craft is now on the blog...link in profile.

This craft was first featured last year and is inspired by a post from Agnes @hellowonderful_co . I’ve shared her adorable version in my stories.

❤️🐑❤️🐑❤️🐑❤️🐑❤️🐑❤️🐑❤️🐑❤️🐑❤️🐑

#keepsake #valentinesdaycraft #kidscrafts #craftykids #artoftheday #heartart #celebratinglove #finemotorskills #artwithkids #craftswithkids #crafting #craftingwithkids #valentine #valentines #preschoolathome #preschoolactivities
Load More… Follow on Instagram

Subscribe Via Email

Recent Posts

  • Unicorn Puppet Craft April 8, 2021
  • Spring Basket Cupcakes April 4, 2021
  • Easter Bunny Sensory Bins March 28, 2021
  • Silhouette Bunny Art March 27, 2021
  • Bunny Rolling Pin Art March 21, 2021
  • Bunny Candy Art March 20, 2021
  • Shamrock Rolling Pin Art March 16, 2021
  • Leprechaun Sensory Play March 14, 2021
  • Scissor Skill Shamrock Collage March 13, 2021
  • St. Patrick’s Day Painted Shamrock March 11, 2021

Categories

Topics

apples Arctic block play bunnies Christmas Christmas craft Christmas tree color construction dinosaurs Easter eggs experiment family fine motor activity gifts Happy New Year holiday keepsakes leaves loose parts multicultural musical instruments painting paper crafts playdough printables pumpkins rice bin Santa scissor skills sensory bin sensory play sensory tray shamrocks skeletons skulls spiders sunflowers tastesafe Thanksgiving Day trees Valentine's Day valentines water play

Copyright © 2021 · Lifestyle Pro on Genesis Framework · WordPress · Log in