Sun and the Solar Eclipse Study: Solar Power

For the month before the solar eclipse, the kids and I completed an intensive science unit on the sun and the solar eclipse, and it was awesome! Even though I LOVED astronomy as a kid, I'd been having trouble interesting the kids in the study (they are very much attached to the life sciences...), but this event turned out to be the perfect incentive to interest them, and they picked up a lot more than we'd started out intending to.

We used the NASA Eclipse Activity Guide as a spine--I used their main science activity and instructor's information for each lesson, but I added readings from library books, videos from YouTube, and arts and crafts activities for the little kid. I had to buy a few special supplies, such as our first spectroscope and a digital outdoor thermometer, but most of the required materials were readily available.

We completed most of the units in the order suggested by the Eclipse Activity Guide, or at least we intended to... the sun has its own agenda, so it was actually a Saturday when we did some of this particular unit on Solar Power; it had been overcast for most of the week, so when the sun rose bright and shining that day, I was not going to waste its power!

The kids and I read and discussed part of this non-fiction children's book on solar power, then watched this TED-Ed video that shows how solar panels work, and Bill Nye's simpler explanation of the same subject. We've never lived in a house that got enough sun to be worth putting solar panels on it, so I'm always impressed to see solar panels in action. And after watching the TED-Ed video, I now actually understand how they work!

The activity that goes with this lesson in the NASA Eclipse Activity Guide is making and using a solar oven. The kids actually did this for a couple of days, re-engineering their first efforts when they didn't get great results with their first solar ovens. The basic model that the activity guide instructs them to build is a not incredibly efficient compilation of pizza box, aluminum foil, and plastic wrap:





These didn't really heat up the quesadillas and s'mores well, so the next day the kids reworked them with some stash mirrors (managing to break fully half of them, so I guess that's some more junk out of my storage space!). The second versions worked a little better, but if I had this unit to do again, I'd take the time to pull up some hardcore solar oven plans, get out the woodworking tools, and make a "real" solar oven with the kids, one that we could use over and over again to ACTUALLY cook our food...

Oh, well. I'm sure the subject will come up again some other time!

To make this study more suitable for the older kid, I added selections from Khan Academy to her requirements, wherever they applied. For this solar power unit, she also completed the Energy lab, which covers solar power and other energy sources, with an emphasis on sustainability.

To make the study more suitable for the younger kid, I added hands-on activities to her requirements, although they were tempting enough that the older kid often joined in. And when we made sun prints for this unit, the whole family joined in!





We are absolutely going to put building blocks on sun print paper again for math one day--I can't believe that I didn't get a good photo of the finished print, but the dark print where the bottom of the block sat, plus the lighter print made from its shadow, formed a beautiful and realistic-looking cube on the sun print paper. It was astonishing.

If we'd completed this study over a longer period of time, it would have been interesting to try to arrange a field trip to a solar park, or a lecture from a member of one of our local non-profits that try to encourage people to use solar power. We could have made a more elaborate solar oven, and experimented with sun printing onto fabric. The kids could have measured our house's energy expenditure, and done some problem-solving to reduce our usage. I could have bought them some solar panel kits and let them make themselves some solar-powered toys and gizmos.

But for our brief look, we now know about solar power, solar panels, and some uses for solar energy. And now I know how a solar panel works!

P.S. Want to follow along with my craft projects, books I'm reading, road trips to weird old cemeteries, looming mid-life crisis, and other various adventures on the daily? Find me on my Craft Knife Facebook page!

Tutorial: White Chocolate Fondue Sculptures

The big kid's been having an amazing time being interested in cooking lately. I showed her how to Google for recipes and how to bookmark them, and then how to Google for food blogs, and I'm really wishing that I had started her on all that on her own computer, because I now have a lot of recipes bookmarked!

Along with all the delicious, complicated things that we've been cooking together, I've also been making it a point to show the big kid many very, very simple things that she can cook entirely by herself: grilled cheese sandwiches, refrigerated biscuits, fried eggs, etc. The big kid has made peanut butter cookies almost all by herself from a recipe that she found online all by herself, but so far the easiest, most independent kid-friendly desserts that we've done lately have involved our fondue pot.

We have an electric fondue pot (it's possibly the wedding gift that we've gotten the most use out of!), which is why this particular recipe is so kid-friendly. I don't think that the kind that uses the candle underneath would be too far off an almost-seven-year-old's skill level, however.

To make these white chocolate fondue sculptures, first have your kiddo dump a bag of white chocolate chips into a fondue pot and, if it's an electric one, turn the heat just to warm. White chocolate is slightly finicky, in that it will seize up if you introduce any moisture into it while it's melted--we pretty much only used crackery foods with our white chocolate fondue sculptures, however, and nobody drooled into the pot, so we were all good. A more foolproof (but not as tasty, in my opinion) substitution would be candy melts. They come in a billion colors, too, so you could make your sculptures even more fun!

Stir the white chocolate chips as they're melting, because sometimes even if they're hot enough to melt, they'll retain their shape until stirred.

In my humble opinion, the tastiest thing to do with a pot of melted chocolate is to coat three-fourths of a big pretzel stick in it:

Let it sit on waxed paper until solid--

--and then you can store it in any air-tight container until it's all munched up.

What I had wanted to show the kids, however, was how to do edible sculptures with white chocolate. Using a spoon, have your kiddo drizzle melted white chocolate onto wax paper in any shape that she desires. She can stick pretzels into the white chocolate for additional sculptural bits, and sprinkle on sprinkles to color her creation:

These creations will need to be frozen to set hard enough to hold their structure, but if your sculpture base is not white chocolate, but is instead pretzel or a mini-tartlet shell, then it will hold its structure just fine without being frozen to set.

As I'd hoped, the kiddos were able to work on this particular food project completely independently--

--with me just stepping in once they'd tired of it to finish off the white chocolate (oh, white chocolate-coated pretzel sticks, I heart you!).

I think somebody else hearted her edible art:

Actually, since the entire container lasted less than 24 hours, I'd say that we all hearted it pretty well.

P.S. Want to follow along with my craft projects, books I'm reading, road trips to weird old cemeteries, looming mid-life crisis, and other various adventures on the daily? Find me on my Craft Knife Facebook page!

I Let My Kids Paint My Car

The first death knell sounded for our pretty nice white minivan one day when the little kid was a newborn and the big kid wasn't yet two, and a driver careened through a red light and T-boned us at an intersection just a few blocks from home and across the street from the police station (I was so flustered calling 911 that when the operator asked for my location, I was all, "I'm right outside your house!"). Did you know that even if the other driver's insurer pays up, you're never going to get enough money to flat-out purchase a comparable car in a comparable condition to the one that the other driver trashed for you? Fun, right?

We drove that minivan with the caved-in driver's side for years more, and actually it wasn't so bad because since the insurance totaled the car but it was still safely drivable, they paid us an extra coupla-grand for the salvage rights to the car and lowered our insurance payments, since who needs collision insurance on a car that's already been totaled?

Of course, if your car already looks that beat-up then it's only downhill from there: window stop rolling down? Meh. Air conditioning stop working? What's the point, right? We even kept driving the damn thing after the transmission went out on the way home from Cleveland last winter--the trick was to keep the rpms under 2,000 and the speed under 20 mph.

We were SO happy when my partner's parents offered us their old minivan and we could officially trash this white one that's been half-dead for four years already. And wouldn't you know, when my partner called the insurer to tell them that they could pick up the car for salvage, they said, "Yeah, we don't really actually want it. Feel free to junk it yourself."

And so while my partner waits for the perfect offer (he's holding out for $220 at least), our junked minivan just sits in the driveway, a giant white paperweight.

White. Like, blank canvas white.

I told the kids that they could paint the car.

Our paints are standard student-grade tempera, and the brushes are soft student-grade acrylic brushes:

Our kids are standard student-grade kids, and they jump right in, as you can see:

Yep, I even let the big kid climb onto the roof. But I assure you, when she's not busy breaking her leg at the playground, she is quite the little mountain goat:

A little paint got on the children, as well as the car:

Especially when they discovered splatter paint, Pollock-style:

Behold, our masterpiece!



A rainstorm the same night knocked about 70% of that paint right off. It's freezing cold again outside, but as soon as it warms up I'm going to send the kids out with some buckets and soap and sponges and teach them how to wash the car up perfectly clean again.

And then?

We'll paint it!

P.S. Want to follow along with my craft projects, books I'm reading, road trips to weird old cemeteries, looming mid-life crisis, and other various adventures on the daily? Find me on my Craft Knife Facebook page!

A Fight with Fluttershy, or, How to Sneak Interest-Led Preschool Reading, Writing, and Art into Your Small Child's Media Obsession

Somehow, Will has become obsessed with My Little Pony, without any actual exposure to the cartoon.

Well...I do have a couple of old-school My Little Pony figures from my own childhood that the kids play with, but we all refer to these as "baby horses." I dunno--do the ponies whisper into their brains, "We are really called My Little Pony. Ask your mommy to let you watch our cartoon"? At school, the kids spend half the day running around on the playground--do they intersperse soccer and animal doctor and who can slide down the slide the fastest with "Hey, did you catch yesterday's My Little Pony? Awesome!" Was she somehow exposed to My Little Pony radiation at the video rental place that has affected her on a cellular level?

Whatever the societal ills that have led us to this juncture, Will woke up this morning wanting to draw "a My Little Pony with wings." Okay... I sit her down with paper and markers, she draws for about a second, then scribbles in fury all over her page and freaks out in frustration because her picture doesn't look like the picture in her head. I'm not exactly happy with this, because her unhappiness with her own product makes me wonder if she's been too exposed lately to adult versions of drawing, or adult models of how to create a particular art product.

So I sit down with Will and attempt to talk her through what she wants to create--"Okay, start with a head--good. Now draw a body attached to the head." That lasts for maybe two seconds, with hysterical tears to follow. We're moving, now, progressively down my levels of preferences for how I'd like her to do her art.

First preference: the child creates her own art.

Second preference: an adult talks the child through the creation of the art she wants, while keeping the art materials, and thus the control, entirely in the child's hands.

Third preference: the adult provides the child with a model to copy to create the particular image she desires. So we go together to the Internet and do a Google image search for "My Little Pony," printing off a colorful picture of a candy-bright, chunky-hoofed horse-like critter for Willow to copy. This actually gets her through the creation of one entire picture, when then, unfortunately, is scribbled over and torn up and thrown on the floor in a screaming fury that then requires the said four-year-old to sit in my lap, weeping, for nearly ten minutes. Clearly, we're down to the last resort here.

Fourth preference: I print off some coloring pages from the Internet. My derision for coloring books is manifold--there is little scope for imagination in working with someone else's version of a scene, it models "how to do" a piece of art that my kids tend to want to imitate instead of doing their own far more creative visions, its filling-in-the-blanks doesn't reinforce the kind of manual arts skills I think they should be practicing, etc. However, on the plus side, it finally gives Will an acceptable (to her) My Little Pony picture to immerse herself in, and it's an acceptable way, at least, for her to follow her interest in My Little Pony. 

Speaking of high horses:I'm a tricky mama, however, and now my morning is centered around not cooking or cleaning (yay!), but channeling this interest into an activity equally satisfying for Will, but more in tune with my desire that she do something creative and educational. While the kids colored on these ridiculous cartoon Pony pages, I printed off a few horse coloring pages from the Internet and interspersed them in with the others. Here's Syd's horse:

  

I love the red devil eyes and the fiery red hooves Syd graced her horse with.

Then, while the kids were working on a couple of horse coloring pages, I sewed together a couple of blank books (I have got to remember to put aside a sewing machine needle or two just for sewing paper--I can't believe that I was so immersed in my own little mission that I sewed the books together with the nearly new ballpoint needle that was already in the machine). 

I sat down next to Will at the table and, when she was finished with her horse picture, I said, sweet and innocent as candy, "Here's a special blank book I just made for you. Do you want to tell me a horse story for it?" And Will proceeded to dictate a twenty-minute-long narrative about a unicorn named Chicka-dee-dee who gets a pet bird, meets a herd of unicorns, battles two dinosaurs, falls into the ocean, and disappears herself onto an airplane. Then she illustrated it:

 

Here's the dictation Syd gave me for her own book, and her illustration:

 

Does the phrase "Daddy's little girl" have any significance here?

So, yeah, I'm a manipulative parent who will use my so-far greater intelligence as mere deviousness in order to trick my child away from a pleasure she embraces and toward what I want. Well, if you can't manipulate your children, then who can you legally manipulate?