Monday, November 28, 2016

Teacher Approved Winter and Holiday Science Activities




Winter is a great time to explore snow and ice.  You can explore winter animals and how they stay warm.  The holiday season is a wonderful time to explore colors.   I surveyed teachers to find out what some of their favorite winter and holiday science activities are.  Here are some links to lots of great activities your students are sure to love.  Thank you to all of the teachers for completing the survey.
https://www.teacherspayteachers.com/Product/Guess-the-Milk-Using-Insta-Snow-to-Identify-the-Fat-in-Milk-1585249

Exploring with Sodium Polyacrylate.  This is also known as water gel, superabsorbent crystals, or magic snow.  Water gel absorbs lots of water and magic snow absorbs the water, but also expands to look like fluffy snow.  So much fun and so much science.
https://www.teacherspayteachers.com/Product/Experiment-with-Temperature-on-the-Brightness-of-Glowsticks-4th-and-5th-Grade-1914827
Exploring glow sticks is great for many holidays.  This is always a favorite with students.

Free Polar Bear Experiment PLUS lots other winter activity ideas!  REPIN and check out this blog later with LOTS of FREE teaching ideas and resources! ~Promoting Success for You and Your Students!:
I love exploring insulation.  This activity is great for showing the importance of wearing mittens.  You may also want to test feathers, fabric, and fur.
Melting peppermints and other candies is lots of fun.  Just fill a small dish with water and put the candy in.  Would changing the temperature of water change the colors swirling?


http://kimberlyscottscience.blogspot.com/2015/01/exploring-effects-of-salt-on-ice-with.html
http://kimberlyscottscience.blogspot.com/2015/01/exploring-effects-of-salt-on-ice-with.html

Ice Cream in a bag is always lots of fun.  Check on my blog.  Be sure to scroll down for all of the directions.


Take the time to explore the science of snowflakes.

https://www.teacherspayteachers.com/Product/Rainbow-Milk-An-Experiment-Exploring-the-Fat-in-Milk-1158245
A burst of color will create excitement with students.  Creating rainbows of colors in milk is always fun during the winter season.

https://www.teacherspayteachers.com/Product/Dangling-Ice-Experimenting-with-Ice-and-Salt-for-Kindergarten-and-1st-Grade-2353286
Explore the salt and ice with students. 


Have fun exploring the world around you this winter season!

Saturday, November 26, 2016

Cyber Monday Sale 2016

https://www.teacherspayteachers.com/Store/Kimberly-Scott-Science


Time to haul out the holly, get the tree, string the lights, and do a little shopping at the site-wide sale. 

Kimberly Scott science is 20%.  At checkout enter CYBER2016 to get 28% off. 

To help with the shopping enter for a chance to win a $10.00 TpT Gift Card.

Friday, November 25, 2016

Happy Holiday Giveaway

Happy Holidays from Kimberly Scott Science

Every holiday brings opportunities to explore, investigate, and discover the world around you.

Here is one of my favorites.


https://www.teacherspayteachers.com/Product/Dangling-Ice-Experimenting-with-Ice-and-Salt-for-Kindergarten-and-1st-Grade-2353286?aref=bp9g35an



https://www.teacherspayteachers.com/Product/Dangling-Ice-Experimenting-with-Ice-and-Salt-for-Kindergarten-and-1st-Grade-2353286?aref=bp9g35an

https://www.teacherspayteachers.com/Product/Dangling-Ice-Experimenting-with-Ice-and-Salt-for-Kindergarten-and-1st-Grade-2353286?aref=bp9g35an

    Available in 3 grade levels.


Dangling Ice:  A Science Experiment for 4th, 5th, or 6th GradeDangling Ice:  A 2nd/3rd Grade Experiment on Freezing and


 This investigation gives great results.   It makes a perfect science fair project.  There are lots of other variables students can explore when finished.  The cold weather is hear and this is a perfect way to teach about why we use salt on sidewalks and roads.




Entry to win a TpT $10.00 gift card.  Make sure to answer the survey question about your favorite holiday science activity. 


a Rafflecopter giveaway

Monday, October 24, 2016

13 Days of Halloween: The Magic Bottle

https://www.teacherspayteachers.com/Store/Kimberly-Scott-Science


We made it to Day 13.  13 blogs in 13 days has kept me busy.  I have had a lot of fun.  Most of my Halloween decorations are up.  More will go up just before Halloween.  Halloween is such a fun night.  This year I will be hosting a pot luck on Halloween and then all the kids can head out for trick-or-treating.  My husband takes my kids out and I stay home to scare the kids. 

Here is a fun science activity.  Experience a little magic on Halloween.  I wouldn't say it is Halloween themed, but it is a good trick.

https://www.teacherspayteachers.com/Product/The-Magic-Bottle-Exploring-Air-Pressure-2344140


Here is a video showing the dribble bottle activity.
video

This makes fun station activities.  The students start with the first station and then make there way through.  The bottles are inexpensive and they take them home when finished.

Thank you for participating in the 13 Days of Halloween.


https://www.teacherspayteachers.com/Store/Kimberly-Scott-Science

Sunday, October 23, 2016

13 Days of Halloween: Flubber Fun



Years ago I made a slime recipe with my kids using psyllium husk.  The name brand is Meta Mucil.  My kids had a blast with it.  It is a little different than gak and slime, but lots of fun.  I call it flubber because it reminded us of the movie Flubber.  We actually watched the movie Flubber the day we made it.

Flubber Ingredients
100% psyllium Husk (Meta Mucil)  It can be different flavors or plain.
Water
Measuring spoon and cup
Pot
Whisk
Plate

Flubber Directions
1.  Pour 1 cup of water into the pot.
2.  Turn the stove on high.
3.  Add 1tbs.  psyllium husk.
4.  Using the whisk mix well.
5.  Continue cooking on high and stirring for 8-12 minutes.  The longer you cook it the thicker it gets.  You may want to play around with the cook time to see how you like it best.
6.  Place on a heat safe plate to cool.

Important:  It will be very hot.  It will bubble up so you must stir it constantly.  You will see the water evaporating from it.  Even though some will stick to the pan, clean up was easy.  Just keep stirring. 

I used the orange flavored Meta Mucil.  It made it this strange color.  When it was finish it looked like raw chicken.  You could try other flavors or add some food coloring.
video


This can also be made in the microwave.   You heat it for 5 minutes.  The only problem with that is you have to stir it every 30 seconds or it will boil over.  The container also gets very hot.  I like making it on the stove.

Add some spiders for a Halloween theme.  This is also great to put in a mystery box for students to touch. 

https://www.teacherspayteachers.com/Store/Kimberly-Scott-Science








Saturday, October 22, 2016

13 Days of Halloween: Rafflecopter Winner and Sale

Congratulations to Zoe M.  She is the winner of the $20.00 gift card.


a Rafflecopter giveaway

Let's celebrate Halloween with a sale.  All items in my store are 20% off October 22nd, 23rd, 24th.

https://www.teacherspayteachers.com/Store/Kimberly-Scott-Science



Friday, October 21, 2016

13 Days of Halloween: Harry Potter Theme



Harry Potter is perfect for Halloween.  Here are some great ways to integrate the theme into your home or classroom.

Platform 9 3/4th Door



This was very easy to do.  I used a red plastic table cloth.  Take a black permanent marker and draw bricks. I printed out a 9 3/4 sign and glued it to the top.  I made a slit for the kids to walk through.  Perfect for a classroom door.

Harry Potter Cupcakes

You could make your own cupcakes, but I bought store made.  Melt chocolate and dip it onto ice cream cones.  Let it dry and place them on top of the frosting.  Use red gel frosting to make a lightening bolt on the cones.  They make perfect wizard hats.

Honey Dukes Candy store


My son was in charge of the candy store.  We picked out candy and he came up with the names.  You could search the book for items too.  Chocoballs, Salt Water Taffy, Exploding Bon Bons, Droobles Best Blowing Gum, Acid Pops


 Keep decorations simple.  Decorate with black balloons.  Place owl cutouts all over.  You could even pull out your Halloween d├ęcor.  Ghosts work great.  This shows the table set up for a potions class.  For a classroom I would have simple station activities.

Colorful Flames



http://kimberlyscottscience.blogspot.com/2015/10/13-days-of-halloween-colorful-flames.html




Thursday, October 20, 2016

13 Days of Halloween: Easy Party Treats






Classroom parties are lots of fun, but they don't need to be difficult.  Decorating cupcakes is not my thing.  I have tried to make cute cupcakes, but they don't look like the picture.  I like to find fun treats that are easy.  Here are some links for fun treats that I think are easy and kids would like.  I can't take any credit for them, but all something that would be fun to try.

These look so easy and simple.

Thanksgiving autumn fall pumpkin snack treats for kids. Mandarin oranges turned upside down with foam stem & vine hot glued on center. #fastandeasy:


What a great treat bag idea.
This would make a great party favor for a Halloween party. 5 Halloween Candy Boxes That Anyone Can Make — Halloween:

Need something last minute you can't go wrong with a Lolly Pop Ghost

These lolly pop ghosts are SO CUTE! They're super easy and make a fun treat for a Halloween party or to send to school on Halloween!:

These are so easy the kids could do it.
Pumpkin Treat Bag for Halloween by Cindy Hopper:


Are you looking for more great Halloween Resources.  Be sure to head on over to the Linky-Party. 

http://kimberlyscottscience.blogspot.com/2016/10/13-days-of-halloween-linky-party.html

Wednesday, October 19, 2016

13 Days of Halloween: Dry Ice



Today I am teaching a lesson with dry ice.  A perfect day to blog and create some videos while I set up.  I hope you are enjoying the 13 Days of Halloween.


What is it?

Dry ice is the solid from of carbon dioxide.  Carbon dioxide is most commonly found as a gas.  It is the gas we exhale when breathing and the gas plants take in for photosynthesis.  The chemical formula for carbon dioxide is CO2.   Carbon dioxide gas is a heavier gas.  It will tend to float along the ground. 

What is different about dry ice than frozen water?

The first difference is that dry ice is much colder than frozen water.  Water freezes at 0°C.  Carbon Dioxide freezes at –78.5°C.  This is why you must wear protective gloves.  It is so cold it will burn your skin.  The second difference is how they melt.  Water will always melt from a solid to a liquid and then evaporate into water vapor.  Dry ice does not melt.  It goes through a process called sublimation.  Sublimation is when a solid directly changes into a gas.  It skips the liquid phase.  As soon as you take out a piece of dry ice it is sublimating into a gas.  This gas is very cold.  When the CO2 gas touches the air it causes the water vapor in the air to condense to form fog.  The fog you see is not CO2, but liquid water.

Safety Precautions

Never, ever touch dry ice.  It is so cold it will severely burn your skin.  You must wear oven mitts, thick gloves, or use tongs to handle dry ice.  The room should be well ventilated.  When the dry ice sublimates to CO2 the gas can build up in the room.  You don’t want to breath in too much CO2.  Never put dry ice in a sealed container because the container will explode.  Always wear safety goggles when working with dry ice.

Dry is lots of fun and a great way to explore the properties of solids, liquids, and gasses.

Try Dry Ice in Different Temperature Water.
video
Now Add Soap to the Bubbling Water.
video

I buy dry ice at a local grocery store.  You may need to search for a place that produces dry ice.  Searching on-line should help you find some.

  Are you looking to have students create investigations.  These investigations journals will help them through the process.  Perfect for classrooms and science fairs.

https://www.teacherspayteachers.com/Product/Investigation-Journal-for-3rd-4th-5th-Grade-Create-Your-Own-Experiments--2797592?aref=blfszu6i
https://www.teacherspayteachers.com/Product/6th-7th-8th-Grade-Investigation-Journal-Student-Created-Experiments-2797701?aref=blfszu6i


Keep coming back for the 13 Days of Halloween.  Don't forget to enter the Rafflecopter.



a Rafflecopter giveaway

Tuesday, October 18, 2016

13 Days of Halloween: Burping Bottle

I was teaching a lesson on tornado tubes and wanted to show different ways to use them.  I saw directions for a burping bottle, but didn't have the exact supplies.  I looked at it and realized a tornado tube could work perfectly.  The students really enjoyed it.

Here is the original burping bottle I created.  I also switched it up for Halloween.  Make sure to read the whole blog.  If you don't have a tornado tube that is okay.  I have a solution for that too.

video
What is happening?   Matter can not occupy the same space.  The bottom bottle is full of air.  The water can not go into the bottle unless some air comes out.  A bubble of air comes up the straw and then  water goes down the straw into the bottle.  Sometimes it starts on its own and other times you have to give the bottle a little squeeze to get it going.  It will continue to "burp" until the water level is the same height of the straw.  The students will enjoy seeing how high the burp goes.

Heres I how I made it.

Place a straw through the hole in the tornado tube.  Fill clay around the straw on both sides of the tube.  It must be air tight.  Make sure the straw does not get squished.  Cut the top bottle so it is a funnel.  Screw both bottles to the tornado tube.  Stand it upright.  Pour water into the top bottle.  Make sure it is over the height of the straw.  It might start on its own or give the bottle a little squeeze.


If you don't have a tornado tube you can use a potato.  Yes, I just said potato.  Cover your finger over one end of the straw.  This will make it easier to poke through the potato.  Use a small potato or cut a piece. Stab the straw through the potato.  Remove the potato piece from inside the straw.  Using your muscles screw the potato to the openings of each bottle.  This is tricky, but you will get an air tight seal.   Add water and use it just like the tornado tube burping bottle.


Create a Halloween Twist.

Add oil into the bottom bottle and colored water into the top.  As the water enters the bottle students will see a bubbling concoction. 
video

Don't forget to enter the Rafflecopter during the 13 Days of Halloween Event.


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