Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Thursday, March 1, 2012

Learning by Heart – Outer Space

 

The mother’s heart is the child’s classroom.” – Henry Ward Beecher

{M is 5 years old}

Goodness.  It’s been a while since I wrote up one of these posts!  We’ve been “doing school”, but it’s been sort of a haphazard here and there these past few months, and my motivation for writing about it has been null.  I’ve been lazy on many levels since late November… M had the flu, then I had the flu, then there was the first trimester of my pregnancy in all its miserable glory, not to mention Christmas thrown in somewhere along the way… and well, we got a little off track to say the least.  And the house is messy, maybe even dirty – and while I have no desire to actually clean anything up, still I feel guilty blogging when there are so many other things that need doing. :)

Yet here I am.  So I guess I’ve succeeded in pushing down those guilty feelings. ;)

Anyway.  M is totally into outer space these days, which I think happened about this time last year too.  This time he’s all about the planets and the sun.  He reminds us of the little boy in Jerry McGuire, with all the interesting facts he spouts off at random times… “Did you know that if you could go to Jupiter, you’d get instantly squashed flat because it has so much gravity?”  “Did you know that without the sun we’d all be dead and frozen?”  “Did you know that if you could get close to the sun you would instantly burn up and melt?”  I think it’s safe to say he’s entered that phase where the morbid is  utterly fascinating. :)

 

Books:

We read the books in the carousel below.  His favorites were the Magic School Bus – Lost in the Solar System (audio version), and the Cat in the Hat There’s No Place Like Space.

 

I also picked up the video version of the Magic School Bus: which was a big hit!  This was the first time we’ve checked out Magic School Bus items and I have to say I was very impressed with both the video and the book.  I know I’ve heard nothing but good about them, but I’m happy to say they both exceeded my expectations (and I’m very picky when it comes to what M is allowed to watch!).


Most of our learning came from these books and the video.  The rest of what I’ll share was mostly for fun and to feed M’s interest…

 

Sensory:

We made homemade moon sand.  I did not get a good photo of the items used in the sand because M was always so busy playing with them.  They are all either buried in the sand or awaiting their trip to the moon in these photos:IMAG0059

I used a Space Toob: , which was a big hit (and which you can get for a reasonable price at Michael’s if you use one of their 40% off coupons).  I also added in a couple of scoops just for fun and M used a wooden ball for an asteroid.  He really enjoyed having it land on the sand and make craters (his idea!):IMAG0049 You could use large rocks for pretend asteroids too, which would be a bit more realistic. 

 

Tan Grams:

We worked together to figure out how to use our wooden tangrams to make a rocket on the fridge:IMAG0191

Science:

M received a telescope for Christmas and we used it to look at the moon one very beautiful full-moon evening.  We also caught sight of a couple of planets (which just looked like big stars with this low-power telescope).  All very exciting stuff!  It was neat to see the craters on the moon enlarged.IMAG0163Shots of the telescope at night didn’t really turn out very well, but here you can see him spying on the neighbors during the day.  Heh.  He said he was looking at a tree, but I’m pretty sure it was the neighbors. :)

M loves a pack of outer space flash cards I picked up at Target a year or two ago.  I pulled out the ones with pictures of the planets, and he decided to line them up in order on our window sill.  He memorized the order of the planets, and I didn’t even know it until I saw him doing this!IMAG0084

I made up some little planet name cards with pictures, laminated them, and he traced their names with a dry-erase marker, then matched them up to the appropriate flash card.  You could just use these to place in order, if you don’t have pretty flashcards.IMAG0107 You can download the cards here.

Next, he decided to copy the planet names down in his handy-dandy, never-far-away notebook. :)  (This little notebook is going to be a treasure when he is older!)IMAG0108

 

Crafts:

M made a rocket from a paper towel tube (similar to the one in this post, but not nearly as pretty):IMAG0315He lobbed it around the living room until Daddy came home and made him stop.  I am sooo much more lenient about this sort of thing because busy boy equals resting mama and there’s quite a bit I’ll allow in order to make this happen these days!

We also made little straw rockets to blow around:IMAG0319Wish I could’ve gotten a shot of this in action – I even enjoyed playing with these!  You fold a 2” length of paper in half lengthwise, tape it shut except for about 2” at the end, cut the open end into strips, fold the tip into a point and tape, then insert a straw and blow the rocket into the air.  Very fun! 

 

Linking this post up to Preschool Corner and Weekly Wrap-Up.  Check them out for some great homeschooling posts!


Have a beautiful day!
Nicole :)

 

Friday, December 16, 2011

Magic Bubble ARt – review

 

KCBox

Growing Tree Toys recently sent us this fun little kit to use and review. 

We’ve done bubble art before – with dishsoap, water, and food coloring – and truly the fun part of this is the bubble blowing.  So, yes, that’s simple to do at home without a kit; but I noticed that the colors this time, with the kit, turned out to be much more vibrant, and the included crafts were a bonus.

Here’s everything the kit includes:magic bubble art (1)The picture is so very bright it isn’t showing the tons of punch out pieces that came with this.  There are 90 shapes and stickers included, and a little booklet that gives ideas of things to make.

Also included: pipe cleaners, dye, a stir stick, straws, green embroidery thread, paper cups, and a large bottle (much more than we needed) of soap with gold glitter in it. 

I was not sure about the glitter soap, but it did sparkle up the bubbles (as long as we occasionally stirred it), and looked so pretty on the paper after it had dried!  I’m afraid my photos aren’t good enough to show this, but take my word for it – very pretty!

The basic concept is to fill the cups about 1/3 full with water, soap, and dye; then stick in a straw and start blowing bubbles onto the papers and shapes.  This MUST be done over some sort of covering – we used an old towel – because the dye will stain.

M really had so much fun doing this.  I wish the kit had more disposable cups because they got very soggy very quickly, what with the bubbles spilling over the sides, but obviously regular cups could be used also.

magic bubble art (6)

magic bubble art (11)

Blowing 4 colors of bubbles all at the same time proved to be a lot of fun too:magic bubble art (17) Take a look at that towel – definitely a good thing we used it!  Fingers were stained too, but all in the name of fun, and no worse than when dying Easter eggs.

Now, M would have been content to blow bubbles all day long, but he knew this was a review and very seriously did every single craft included.  In one sitting.  He is a sucker for punching perforated shapes out of cardstock, so I think that had something to do with it. ;)

Here is a look at about half of the bubble prints he made:magic bubble art (14)

 

A few things he crafted from all this colorful goodness…

A crown:magic bubble art (19)

A hot air balloon:magic bubble art (20)

Flowers:magic bubble art (22) 

Stick puppets, a fish, a door hanger, and some pretty patterned paper to use in the future:magic bubble art

As we were doing this (yes, I did get in on a little of the fun too!), I kept thinking about how perfect this would be for a birthday part, or any group of children.  More cups and straws would have to be used, but there is definitely enough soap and dye mixture and paper crafts to make this fun and engaging for a group of 4 to 5 children.

M ended up loving this much more than I anticipated!


Have a beautiful day! :)

*I was provided a free Kid Concoctions’ Magic Bubble Art kit in exchange for writing a review.  This review is entirely my own, honest opinion of the product.

Thursday, October 27, 2011

Learning by Heart – Oct. 28, 2011

The mother’s heart is the child’s schoolroom”
-Henry Ward Beecher

Working on his hula-hoop technique. M – and a hula hoop. :)

Besides trying his best to figure out how to “work” a hula hoop (which was hilarious, by the way), M had a great week…

 

Independent Activities:

I bought a Kumon book of crafts a few months ago to keep M busy on a long car trip (it was perfect for that), and he recently re-discovered it when I was sorting through some craft supplies:

There are 80 pages of crafts in this book.  It has kept him busy and interested all week long.  It’s great for scissor practice and folding practice.  It calls for glue, but M has (thankfully) chosen to use double stick tape instead.  All kinds of neat little things can be made – a dancing dog and a rooster that flaps his wings are two of our favorites so far,  As well as this little fishing game:

working in his "make it" bookMaking the fish…

A little paper fishing. and then catching one.

The only downside, as you can imagine, is having somewhere near 80 little paper crafts lying around the house. :)  Still, I highly recommend it.

 

Pin punching autumn shapes:pin punching autumn shapes

M still really enjoys these.  There are two ways to do this – place push pins around the outline of the shapes, like this:placing the pins around the shape Or use one pin to make holes all along the outside of a shape and then punch it out (like a perforated shape).  He loves doing both, and they are both great fine motor skill work.

 

Design and Drill set – well, this was supposed to be a photo of M drilling a design, but then he decided to make hand shadows where the sun was shining on the floor. :)  (I wrote more about this great toy a while back in this post, if you are interested.)Design and Drill set 

 

Science:

We have a drawer full of “dead” batteries.  I am not sure why M insists on keeping batteries that are all used up, but we have learned to just not ask questions about these things or we will get an earful on batteries, which may just be his favorite conversation topic ever.  Anyway, they came in handy this week when M decided to build a battery tester with his Snap Circuits set:making a Snap Circuit battery tester (the railroad track is just there for decoration, because we LOVE stepping over things like that in this house.  All. the. time.)  Turns out, many of the batteries still had plenty of energy in them to light a 2 watt lightbulb or make a small motor go, so now they’ve been relocated to the “non-dead” drawer and it’s only slightly annoying when we have to go through them again trying to find one that will actually work in something important. ;)

 

Math:

We played a “penny drop” game this week.  This was kind of taken from Peggy Kaye’s book, Games for Math:penny drop game - set up

I made a quick chart of numbers 1 through 9 and we took turns tossing or dropping a penny on the page.  Whichever number the penny landed on was the number of linking people we would pick and link together.playing our penny drop gameOnce they were all gone we looked at our rows and guessed who had more (simple graphing), then counted them to see if we were correct.  This was fun, but not much of a challenge for M.  However, I love these little linking people and just had to use them for something. ;)  

 

Literacy:

M has been practicing his writing.  He seems to have a preference for the letters M T H E and W. ;)   An occasional N and A get in there too.  He has been seeing how tiny he can write, and then of course I have to read it back to him, which really is about as much fun as you’d imagine. ;)notebook work

 

We played a little game matching up objects with their beginning sounds for a few random letters (based on whatever small wooden pieces I could find lying around, which were originally from Michael’s).  I had written the word on the back of the objects so we could self-check to see if we had chosen the correct letter.  M matched upper case to lower case also:phonics sorting I was glad to find that he didn’t have any difficulty with this, seeing as how we didn’t do much of this sort of thing over the summer.

We also played a feeling game with the large foam letters.  M would close his eyes (he decided against a blindfold, very emphatically) and picked a letter.  He would feel it for several seconds and make a guess.  I usually gave him a choice between two letters and he did really great!

feeling letters But I don’t quite understand the bare shoulder thing going on here, or why he insists on wearing snowman pajamas already. :)

 

M also made up a little story this week and had me write it down on his whiteboard so he could copy it: fish story fish story finaleI do not take dictation as quickly as he’d like, so I may have missed a few parts. :)  I think this is a great idea for helping him focus on spelling and phonics.  In the near future I plan to see if he would like to make up a story for me to type out for him,  and then have him try to sound out some of the easier words… we’ll see how it goes.  He is definitely more interested in this kind of thing if it builds on something he’s already created.  

 

Art/ Sensory/ Spelling/ Science:

This was the hit of the week.  You can read about it in this post from earlier in the week.

cooked, puffy letters

 

Creative Play:

M was awfully proud of the suspension “bridge”, which was actually more of an entire suspension track, that he made:suspension trackThe photo is not terribly clear, but he had an entire train track built up in the air around our living room, held up here and there by whatever was handy.  His trains actually went around the whole thing a few times, until of course the inevitable and spectacular crash happened. :)

 

M went to a Build and Grow class at Lowe’s (for children 5 and up) and got to build this little wooden monster truck with a real flashing light and glow-in-the-dark stickers. :)  He was very proud of himself and enjoyed hammering real nails into wood!monster truck from Lowe's The apron and safety goggles, as well as the supplies for building the truck were all free.  This is a great program, and Home Depot has a similar one.  I highly recommend it for any wood craft lovers out there!!

And we made some delicious pumpkin muffins:pumpkin muffinsI wish I could pass them around to all of you, they were the perfect treat for this time of year!

I am linking this post up to Preschool Corner and Weekly Wrap-Up.  Check them out for some great homeschooling posts!


Have a toasty warm and beautiful day! :)

Wednesday, October 26, 2011

Art Time and a little spelling Practice

puff paint all ready to go.

Deborah over at Teach Preschool has a wonderful Facebook page, where she shares great ideas that she runs across when she is online.  It is truly fabulous.  And that is where I found this little idea about puffy paint (and I’m kicking myself for not noting the blog where she saw it).

This project was definitely a hit!

We’ve done something similar to this, here, and that was also a hit with M, but today’s version gets microwaved and turns all soft and puffy (or hard if you put it in for too long – oops!)

Recipe: 1 Cup of flour, 3 tsp of baking powder, and 1 tsp of salt.  Mix these together, then add enough water to make it pourable, but not runny.  It’s a bit like pancake batter, so go for that consistency, although I think ours would have been better just a tiny bit thicker than we had it.making puff paint batter

 

I used a funnel to pour it into 3 squeeze bottles, filling them up about 2/3 or 3/4 of the way; then added food coloring and shook them up until it was mixed in.  The shaking part may not have been the smartest decision since it made the baking powder want to explode out of the bottles, but oh well.  You might want to mix your colors in bowls, and then transfer them to the bottles. ;) puff paint all ready to go.

 

I had written our last name on some cardboard, in “bubble” letters and M filled them in with the paint.  He loved this.  I’ve been trying to get him interested in learning how to spell our last name, and was so happy that this worked!

This is how the paint looked wet, as M filled in the letters:painting

He loved doing our last name so much, he asked me to write his first and middle names out for him too, so I did and he painted his entire name. :)

We put the painted cardboard in the microwave for about 20 seconds at a time, testing it each time to see if it was done.  It puffs up and feels a bit like play dough, except firmer and not mold-able of course. 

Very cool results:cooked, puffy letters

 

I was thinking of this as art, but M kept referring to it as our “science experiment”, and I guess he was right too!  So, we had art, spelling, and science – and fun – all in one.  It doesn’t get better than that! :)


Have a beautiful day! :)

Sunday, October 16, 2011

Science Sunday – Heat and insulators

 

Science Sunday

We did two science experiments this week, both related to heat.

{I find many good ideas for preschool and early elementary science activities over at Kids Science Experiments.  There are a lot to choose from, and most are very easy to prepare for.}

 

First Experiment – Magic Jumping Coin

To do this you need a glass bottle, icy water, and a quarter.

Place the bottle neck and the quarter in the icy water for about a minute:bottle in icy water

Take them out and place the quarter over the bottle opening.  Place your warm hands around the bottle neck:watching the coin "jump"

After a few seconds the coin will “jump” (more of a small “pop” up and back down).  Why?  The molecules in warm air move around more and take up more space than the molecules in cold air.  When your hands warm up the air in the cold bottle, the molecules start moving around more and to make room, they “pop” the coin off the top of the bottle. 

 

Second Experiment – Insulators

***Note!***  Karen from Science Matters (click on the link to check out her awesome blog) emailed me with some good information about the experiment below.   Apparently we did it all wrong, and that is proof that learning is a lifetime sort of thing, right? ;)  Here’s some good information and ideas that she gave me:

“To truly test the insulating properties of the materials, you'd want to wrap the sides of the glass (around where the water is) in the material.  You actually lose more heat through the sides of the glass than the top.  It's not surprising that the temperatures were very similar, since all 4 water samples were losing heat through the glass at about the same rate. 

It's surprising that the aluminum foil insulated as well as it did - aluminum is a conductor, basically the opposite of an insulator - it carries heat away.  Think of stirring a big pot of soup... if you used a metal spoon, what would happen after the spoon was in the pot for awhile?  It would get hot - too hot to tough eventually.  It's carrying the heat away from the soup (and to your hand).  A pot holder or an oven mitt is a great insulator - if you put that around the spoon, it will be insulated and the heat won't reach your hand (or it will take a very long time to do so). 

Wool is a great natural insulator - it's job, on the animal, is to keep that animal warm by trapping its body heat.  Cotton does pretty well, when it's dry.  The problem with cotton, is that when it gets wet (either from sweat or from precipitation) is that it traps the water, which kills its insulating properties.  (That would be a great experiment - comparing a dry cotton cloth with a wet one).

If you ever decide to re-try the experiment, some other fun materials to test: a pot holder, bubble wrap.  Of you could try several different mittens/gloves and see which would do the best job at keeping your hands warm!”

We gathered up our materials: 4 glasses, 4 rubber bands, a fluffy sock, newspaper, aluminum foil, and a cotton cloth:insulators and glassesM and I both guessed about which of these materials would keep hot water warm for the longest amount of time.  I guessed the aluminum foil, M guessed the cotton cloth.

We heated some water in the microwave, and filled each glass to about 2 inches below the top.

Then we quickly placed our insulating materials over the glasses, and held them in place with rubber bands:covering the glasses of warm water

We set the timer for 30 minutes, then checked the glasses:checking the glasses

Each one still felt pretty warm, so we got out our candy thermometer and took their temperatures:taking the temp of the water

The glass that was covered with the cotton cloth had the warmest water.  The aluminum foil glass had the second warmest.  The sock glass was in third place, and the newspaper glass was the coolest.

We were supposed to use a woolen sock, but I could not find one (I know my husband has some that are real wool, but they are stored away right now).  I’m guessing the wool would be the best insulator, and so I guess it makes sense that cotton came in first with our experiment, although I was surprised at first. 

  science exp. insulators (3)   

To make the experiment as accurate as possible, we should have had 4 candy thermometers and placed them in the glasses all at the same time.  However, the cotton-covered glass was the third one we tested, and it was still warmest, so I suspect our results were correct.

Check out the Science Sunday link-up to find more fun science activities!


Have a beautiful day! :)

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