DIY DNA

Week 5 of Summer STEM from Your Library
Watch the Instruction Video

Solve who broke into the Bears’ house and ate their porridge by making this tasty DNA strand. There are four types of chemical bases in DNA. They always form the same pairs. Adenine (A) always pairs with Thymine (T), and Cytosine (C) always pairs with Guanine (G) Write in a jellybean color for each chemical base to make sure you pair them properly!
A: ___________________
T: ___________________
G: ___________________
C: ___________________

Put a jellybean on one end of a toothpick.
Match your chemical base pairs by adding the second jellybean. Remember that A always pairs with T, and C always pairs with G!
Push the tip of each toothpick into a licorice twist on either end. Give it a twist to see the shape of a double helix.

Enter the Summer STEM drawing!

Enter to win STEM-themed prizes by sending us a photo of you doing one of these activities! Place the photo in the body of your email (no attachments) and send it to madisonlib.org@gmail.com. We’ll hold drawings at the end of the month!

September Kids & Tween Events

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July Kid & Tween Activities

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June Kids and Tween Activities

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Kid + Tween JUNE Activities

SUMMER READING 2022- OCEANS OF POSSIBILITIES School is out and the sun is (mostly) shining... that means it is now SUMMER READING! Sign up at the booth in the front foyer. You can also sign up through the app Beanstack. 1st prizes: starts June 21st2nd prizes: starts...

APRIL Kid + Tween Activities

 FAMILY FRIENDLY FILM NIGHTS  Every 1st and 3rd Tuesday @ 4pm in the Community Room. SCHEDULE:April 19th: The Secret Garden (1949) Children under 12 must be accompanied by someone 14 or older.     KID + TWEEN STEAM KITS For ages 6-11. Now in person!Every 1st...

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Have lots of fun with this very mini bow and arrow! Materials needed: Popsicle sticks Q-tips Duct tape (to decorate) Dental floss From home: pencil, nail clippers, marker, and scissors Note: soak popsicle stick in a bowl of warm water before starting

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Make a fun comet catcher! Materials needed: Foil, folded Square piece of paper - origami size in the kit Yarn Model magic 

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Can you stump your friends and family with the ciphers you create? Gather the materials below and follow the instructions to find out how!  Cipher papers (images coming soon) 2 Brads

Kid + Tween STEAM: Pom Pom Poppers!

Have lots of POPPING fun with this Pom-Pom Popper! The kit includes: Paper clips Balloons Rubber bands Launch material Directions: 1 - Cut the bottom off of the paper cup.2 - Tie a knot at the open end of the balloon.3 - Cut the top 1/2 inch of the balloon off,...

Kid + Tween STEAM: Catapult!

LOOK OUT!  This awesome catapult will send things FLYING. Here is what you will need to put this together:   10 pencils  Spoon 16 rubber bands Soft launching materials (pom-poms, marshmallows, etc)

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