Saturday, May 1, 2010
Lyme Awareness ~ Raised Beds ~ Triclosan ~ Listeria
Sunday, April 25, 2010
Chemistry Cards and such
Chemistry Cards:I'm currently working on next year's science plans. Why? Because it's much easier and funner than working on this week's housework, of course! Actually, this is the time of year that I'm fretting over not having gotten all accomplished that I wanted to and also fretting about the choices to be made for next year's curricula. I'd like to at least decide on the main curr before the bookfairs and before everyone sells their used curr this spring.
I made a one-page board game for the elements today. Obviously it doesn't have all of the elements, but hopefully enough of the most common ones. It can be used in a variety of ways. At first they can just roll the die and name the element for wherever they roll. As they gain more knowledge they can also say the atomic number or whatever else you think they can tackle. Different children can play the same game with different levels. For example, youngest dd can find it and read it on the periodic table while the others can say the name from memory. Anyway, here is the link for the document. Remember, play nice: no selling my free work! :)
The control for the board game is a printed periodic table.

Middle dd pulled out the Periodic Table poster today during shelf work. I thought she would take out the cards that go with it, but instead she pulled out her culture notebook. She began listing the symbols (abbreviations) and the names for the elements. Since she was showing interest in it I went ahead and put the board game described above out on the shelf as well.
What's Cookin'?
Sunday, April 11, 2010
Chicks ~ Phytic Acid

What's Cookin'?
http://www.westonaprice.org/Living-With-Phytic-Acid.html
"Not all grains contain enough phytase to eliminate the phytate, even when properly prepared. For example, corn, millet, oats and brown rice do not contain sufficient phytase to eliminate all the phytic acid they contain. On the other hand, wheat and rye contain high levels of phytase—wheat contains fourteen times more phytase than rice and rye contains over twice as much phytase as wheat.30 "
Whah! We eat lots of oats (soaked, usually) and brown rice. The family eats corn products, I only eat nixtamalize corn products. On the other hand, the soaked bread is probably okay the way I *usually* do it anyway (sometimes I cheat when I'm stuck). Going back to sourdough would be better though.
"In general, a combination of acidic soaking for considerable time and then cooking will reduce a significant portion of phytate in grains and legumes."
Interesting: "It appears that once the phytate level has been reduced, such that there is more available phosphorus than phytate in the grain, we have passed a critical point and the food becomes more beneficial than harmful...White rice and white bread are low-phytate foods because their bran and germ have been removed; of course, they are also devitalized and empty of vitamins and minerals. But the low phytate content of refined carbohydrate foods may explain why someone whose family eats white flour or white rice food products may seem to be relatively healthy and immune to tooth cavities while those eating whole wheat bread and brown rice could suffer from cavities, bone loss and other health problems."
Not good (I thought our peanuts were phytate free because of our soaking/dehydrating them): "In legumes, sprouting is the most effective way to reduce phytic acid, but this process does not get rid of all of it. Germinating peanuts led to a 25 percent reduction in phytates."
Good news: "Sourdough fermentation of grains containing high levels of phytase—such as wheat and rye—is the process that works best for phytate reduction. Sourdough fermentation of whole wheat flour for just four hours at 92 degrees F led to a 60 percent reduction in phytic acid... Another study showed almost complete elimination of phytic acid in whole wheat bread after eight hours of sourdough fermentation (See Figure 6).47"
"The purpose of this article is not to make you afraid of foods containing phytic acid, only to urge caution in including grains, nuts and legumes into your diet. It is not necessary to completely eliminate phytic acid from the diet, only to keep it to acceptable levels."
Just as I was ready to throw up my hands and go back to white flour I read this:
"For those who need to reduce phytic acid to minimum levels—those suffering from tooth decay, bone loss and nutrient deficiencies—the magic ingredient is rye. To bring the phytate content of your diet to the absolute minimum, add freshly ground rye flour or a sourdough rye culture to rolled or cut oats, cornmeal, rice and other low-phytase grains, then soak in an acidic medium—preferably water with whey, yogurt or sour milk added—on a hot plate to bring the temperature up to about 100 degrees F. This is a better solution than consuming white rice and white flour, which are relative low in phytate but have a greatly reduced mineral content (see Figure 7)" Cool. I'll pick up some rye flour today if possible!
"In practical terms, this means properly preparing phytate-rich foods to reduce at least a portion of the phytate content, and restricting their consumption to two or three servings per day. Daily consumption of one or two slices of genuine sourdough bread, a handful of nuts, and one serving of properly prepared oatmeal, pancakes, brown rice or beans should not pose any problems in the context of a nutrient-dense diet. Problems arise when whole grains and beans become the major dietary sources of calories— when every meal contains more than one whole grain product or when over-reliance is placed on nuts or legumes. Unfermented soy products, extruded whole grain cereals, rice cakes, baked granola, raw muesli and other high-phytate foods should be strictly avoided."
Corn: I can eat nixtamalized corn with no reactions. Again, like the beans, I am getting rid of toxins/molds/biotoxins, but not phytates/phytic acid. One of my fond childhood memories is tagging along to the corn mill to get the freshly hulled corn milled into a wet corn meal (masa). Mainly I remember that it was wet and very loud. The article says, "you can prepare healthy corn products at home. As with oatmeal, the addition of a rye starter or rye flour to the soaking water may be particularly helpful in reducing phytate content... In one research project, soaking ground corn with 10 percent whole rye flour resulted in a complete reduction of phytate in six hours.66" [Okay, so would it be treated with lime before, during, or after soaking with rye?]
What does this mean for me???
-I got some rye flour and will add to our oats when I soak. I tried it for the breakfast cereal/granola bars yesterday and the texture is fine. FYI, I added about 1/2 Cup to the recipe of rye flour (the recipe calls for 6 C of oats and makes 2 batches - I use one for cereal and one for bars).
-I'll try soaking rice again and will add some rye in while soaking. I think I'll use whey because the lemon or vinegar may taste too sour later.
-Soon I'll get another sourdough starter going.
-Beans are fine the way I'm doing it but I'll add 12 more hours soak time. Right now I soak overnight and then cook all day in the crockpot. I need to start the soak the morning before instead of the night before.
-Do I want to roast the almonds after soaking/dehydrating??? I'm wondering how almond milk will turn out if they are roasted. Right now I use the almonds right after soaking for the milk. Maybe add a much longer soak and rinsing a few times during the soak??
-I'm unsure how to coordinate phytate reduction and molds/toxin neutralization in the cornmeal. Until I learn more about it I'll just do the lime water soak (Mrs. Wages) to nixtamalize.
Tuesday, March 30, 2010
Shelf Work Report ~ Garlic Tea
Writing Lesson:
In brief, this is what we did for writing workshop: I read a little from Ralph Fletcher's book
Live Writing; I read a sort of tall tale called the Texas Stampede; we read some from a book called Short Tall Tales; we referred to a picture book I couldn't put my hands on at the moment about Davy Crockett saving the world that all 3 have already read; and brainstormed some tall tale exaggerations orally. Then the olders went back to write in their writer's notebooks. Originally I was going to have them write tall tales but realized while we were in our lesson just how hard that is. Instead we shifted and talked about exaggerations, which they used for their title on that page. Then they just focused on coming up with exaggerations. Youngest dd went back to write about whatever she wanted. Here are a few they generated:

Saturday, March 20, 2010
Periodic Table of Elements ~ Sourdough Bread Recipes
Here are some Periodic Table links. Some are interactive:http://www.homeschoolshare.com/periodic_table.php
http://elements.wlonk.com/
http://elementogames.net/
http://www.teachersdomain.org/resource/phy03.sci.phys.matter.lp_pertable/
http://www.teachersdomain.org/resource/phy03.sci.phys.matter.atoms/
http://chemistry2.csudh.edu/ptablegames/ptablegames.html
http://education.jlab.org/elementbalancing/index.html
http://education.jlab.org/elementflashcards/index.html
http://education.jlab.org/indexpages/teachers.php
http://education.jlab.org/elementconcentration/index.html
http://www.chemicalelements.com/
http://carfamily.wordpress.com/2008/01/19/periodic-table-lesson-plans/
http://www.edu-cyberpg.com/IEC/elementsong.html
http://www.homeschoolhelperonline.com/lapbooks/chemistry.htm
http://www.emints.org/ethemes/resources/S00001528.shtml
http://www.emints.org/ethemes/resources/S00001847.shtml
http://www.emints.org/ethemes/resources/S00000497.shtml
http://www.sciencespot.net/Pages/classchem.html
http://mrskingsbioweb.com/General%20Chemistry.html
http://www.sheppardsoftware.com/Elementsgames.htm
http://www.rsc.org/chemsoc/visualelements/pages/pertable_fla.htm
What's Cookin'?
Sourdough Bread Recipes:
Here is my all-time favorite sourdough recipe that I used for about a year (?). I especially like it because you don't have to be specific about rising times and because it uses the bread machine. I would put it in the bread machine at breakfast and turn it on the dough cycle. At lunch I would grease the pan and punch it down in the pan. At dinner I would bake it. Easy! Of course, the thing about sourdough is that you have to keep your starter alive [I killed mine last fall when I attempted to work and haven't kept one since then]. Since it goes about 8 hours before baking the phytic acid is gone, it is more easily digested, and it's a true sourdough bread. This recipe slices easily for sandwiches. Oh, one thing though, the sponge (she calls it starter) that you make the night before of 1 C sourdough starter, 1 C water, and 1 C flour is actually enough for 2 loaves. I would do what I said above and then at lunch when I would empty the bread machine I would put the next loaf in (which I would put in the pan at dinner and bake at bedtime). If it's cold you can let it rise in the oven with the oven light on.
http://www.ehow.com/printarticle.html?id=2253654
Here are some more recipes (some I haven't tried so I can't vouch for all of them):
http://www.foodnetwork.com/recipes/emeril-lagasse/basic-sourdough-bread-recipe/index.html
[Nice and simple!]
http://www.westonaprice.org/Our-Daily-Bread.html
[I *think* the one I tried from here was My Weekly Bread Routine - scroll down for it but the beginning is a very interesting read]
http://www.breadtopia.com/
http://www.astray.com/recipes/?show=Sourdough%20bread%20for%20bread%20machine
One thing that I miss since avoiding trans fats, soy, and high fructose corn syrup is English Muffins. I didn't have them often but sure enjoyed them when I did. Here are a few sourdough English Muffin recipes that I haven't tried yet. If you get to them before I do let me know how it goes.
http://matronofhusbandry.wordpress.com/2010/01/06/sourdough-english-muffins/
http://www.ericsons.net/352/sourdough-english-muffins
What's Gardenin'?
We're having a freeze tonight. After 70F weather. Again. The peach tree has blossoms. Sigh. Last spring a late freeze messed up the local pear crop :(. I was really hoping to find a U-Pick place for pears and pit fruits this year. I don't know that I could be a farmer dependent upon the weather for my livelihood. I really respect you out there! [update: Dh helped me cover our little peach tree with a sheet and the small beds with a tarp. I found 3 frozen bees on the peach blossoms. Good thing we covered the plants. Not only did it freeze - it snowed! - and will freeze again tonight.]
Thursday, March 18, 2010
Vacation ~ Lemon Cake ~ Barn Owl Cam


http://allrecipes.com/Recipe-Tools/Print/Recipe.aspx?RecipeID=77637&origin=detail&servings=16
I used palm oil to grease the pan instead of crisco. I used real butter instead of crisco. I used 1/4 cup white sugar and the rest demerara (or rapadura). I used Real Salt. I used 1/2 teaspoon of lemon extract instead of the grated lemon peel (I'm lazy). I think I should have used the whole teaspoon. I used plain yogurt that had lots of whey (just because that's how it poured, not by design). I used a wonderful vanilla for the first time that I begged dh and dc to stop for on the way back from horse camp last weekend at a little store on the way. I didn't use the glaze; instead dd wanted cream cheese frosting (which I had also never made!). That was basically cream cheese, confectioner's sugar, and a dash of vanilla. [We also made brownies and a boxed (organic to stay away from trans fats) lemon cake with butter frosting]
Monday, March 8, 2010
Potatoes

Saturday, February 20, 2010
Grammar~Montessori R & D Manuals-Obesogens

Consider joining in on this project. It's easy, fun, and you'll be helping bees (which helps all of us!):
Why do I have to learn grammar?
It all started because I was googling Mary Daly's The First Whole Book of Diagrams that I saw for sale. I love her timeline so I wanted to see it. One thing led to another (you know how it is with googling!) and I found this wonderful site. Here is an excerpt that beautifully answers the age-old question put forth by youth to their elders. Funny thing: I was just asked that exact question the week I found this. My answer was nothing like her rationale and we'll just leave it at that :). I printed copies for each child to glue in their Writer's Notebooks. We don't do grammar in those but that way they'll see it occasionally and I'll remember where to find it. Here is the link. I'm posting the excerpt but go check out all of the other goodies there using the top tool bar. There are wonderful lists of books for history and science.
http://www.redshift.com/~bonajo/diagram.htm
"Why do I have to learn grammar?"
Core knowledge. If you're educated, you know grammar. It's like learning state capitols. No one yet has asked me the capitol of North Dakota (it's Bismarck). But it's one of those things educated people learn.
Jargon. Grammar provides a vocabulary to communicate about writing. When your teacher says, "Great vivid adjectives," it helps to know what adjective means.
Be able to apply rules. One rule says, "Avoid passive voice; it makes dull writing." You can't avoid passive voice until you know what it is.
Understand writing better. Can you compose music without knowledge of music theory, major/minor chords, and dominant sevenths? Well, yes. But you'll write music better if you know music theory.
Analyze others' writing. A knowledge of grammar lets you analyze, describe, and eventually imitate the style of good writing.
Foreign Languages. Knowledge of grammar helps you learn foreign languages, especially inflected ones (all the European languages).
It's a mental discipline. The Army makes recruits do pushups. Now I've never yet seen a soldier do pushups when he's fighting the enemy. But building up those muscles equips him to perform his other tasks. So also, learning grammar strengthens logic skills, and you use logic elsewhere.
Equipping. I want to equip my child for whatever God calls him to. Even if today he wants to be a fireman, one day God might call him into a vocation that requires strong writing skills.
Our Grammar Curricula:
We used Montessori R & D Language Arts 1 (Elem). Then we moved to Winston Grammar Basic. We are almost finished with that and will go back to R&D, Language Arts 2 (Elem). This sequence has worked out beautifully for us. The hardest part for me is to decide whether a prepositional phrase is an adverb or adjective and what it modifies. Seriously. They get that part right more often than I do! Youngest dd is ready to start R&D Language Arts 1 (Elem). I've been procrastinating because I need to reorganize the labels first. It's the latent perfectionist in me (sigh). Would it just be easier to make now labels? Nah!
Here is my brag on Montessori R and D: When I was pulling from the different free resources for Montessori presentations I felt pulled in different directions, disorganized, and overwhelmed. Once I just started using their albums for my spine and main resource, and using moteaco and such as supplements, things went smoother for me and I was actually doing presentations. They don't have the colored illustrations and such like some of the others but that's actually what I like and that helps them be affordable. The diagrams and lists are very helpful in making materials and/or using bought materials. I was able to make all of the necessary labels for Vol 1 using their lists.


A must-see video from CBS. I can't believe it's in mainstream media! Spend 4 short minutes for your family's health. If you want to find local food try localharvest.org. I cannot insert the video but here is the youtube link:
http://www.youtube.com/watch?v=-GM_xpS52SI&feature=player_embedded
This wonderful video came from Kelly's blog here:
http://kellythekitchenkop.com/2010/02/monday-morning-mix-up-22210.html
Thursday, February 18, 2010
Caves Mini-Unit ~ Ranch Beans

I haven't looked through this thoroughly yet but I used their study for Texas Missions a few years ago and it was well done:
http://www.nps.gov/history/r/twhp/wwwlps/lessons/35mammoth/35mammoth.htm
This section has some good lessons:
http://www.nps.gov/maca/forteachers/curriculummaterials.htm
Last but not least, one of my all-time favorite resources: homeschool share. They actually have one for the book we read. Gee - I should have checked there first :)
http://www.homeschoolshare.com/journey_to_the_bottomless_pit.php
And now I'm making myself stop before I end up writing a thesis for a mini-unit! For sure we'll make the cave using clay and sugar cubes. I've already printed from several of the above resources and have put some notes in a document so I can remember some of these great ideas. We checked some non-fiction cave and rock books out from the library. They will either glue things in their culture notebooks or make lapbooks with things like the cave cut-out with details (like the one I used to make the labeling activity), map of Mammoth Cave, and other printables.
Here is a partial list of books we read:
-Cave Sleuths by L. Lindop
-Caves by S. Kramer
-Caves: Mysteries Beneath our Feet by D. Harrison (excellent for youngers)
-Caving: Exploring Limestone Caves by L. Brimner
-One Small Square: Cave by D. Silver (EXCELLENT!)
-Stalactities Hang Down and other questions about caves by Kingfisher (Wonder Why series)
-Texas Caves by B. Pittman
What's Cookin'?
-[I wrote this a long time ago but am keeping it in] Being Sunday my dc wanted to gorge themselves with sweets (sigh) and basically did with the help of my mom, myself, and dh. You would think they've been without sweets for years and it's only been 4 days since Lent started! It's a mental thing, I think. As much for the grownups as for the children because each one of us spoiled them with a 'treat.' Anyway, I thought my 'treat' for Sunday was fairly decent because it's full of milk, egg yolk, and we ate it with bananas. I was at my mom's watching Fast Food My Way with Pepin and he whipped up this pastry cream that was a basic vanilla pudding. I doubled the recipe but the single recipe would have been plenty for our family of 5 because it's very rich. Now I'm not sure how to keep the extra until next Sunday. I'm considering freezing it and eating it like ice cream. Any ideas? I used fresh milk instead of half and half, turbinado instead of refined sugar, and more vanilla. The recipe is in the sidebar here:
http://www.kqed.org/w/morefastfoodmyway/episode203.html
- I asked dh what kind of beans he wanted. I expected pinto, kidney, black, etc. He said "ranch beans." Hmmm. That stumped me. So, upon googling ranch bean recipes I found tons and tons that use a can of ranch beans in the recipe and found only one before I got dizzy that was actually a recipe to make them (happened to be first on the list, btw). It calls for chili powder. Okay, on to research recipes for chili powder. Several places had the same recipe so I'll just post it instead of a link:
1 tsp paprika; 2 tsp ground cumin; 1 tsp cayenne pepper; 1 tsp oregano; 2 tsp garlic powder.
Regarding the ranch beans, he kindly offered to pick up a can on the way home. I can't eat commercially processed beans but if this recipe doesn't come out he may end up with a can of beans after all, lol. I didn't have any cumin so I made the chili powder without.
I soaked the beans overnight with the juice of 1 lemon (actually a lime) and cooked them all day in the crock pot before continuing with the recipe. I scooped some out for other meals before I got to the ranch beans.
When we were ready for the ranch beans for dinner I heated up the cooked beans in a pot on the stovetop. Before seasoning I scooped some out for youngest dd and myself. Then I sort of used this link as a guideline and basically put in about 1/2 teaspoon of the homemade chili powder and several dashes of Real Salt. That's it. No MSG, no plastic-lined can, and traditionally cooked beans with neutralized toxins that we could all enjoy.
http://www.foodnetwork.com/recipes/paula-deen/texas-ranch-beans-recipe/index.html
The best part was when dh said that they were good enough to be served in any restaurant or win a contest.
Wednesday, February 17, 2010
Music Composers
This was posted at MMakers (thanks, L!). I printed the cards on cardstock for them to match the picture cards with the information cards. They could also sort by country or period. I printed the nice posters 1/4 size to save on ink and wall space (we don't have any!). I only printed posters for the ones they've already studied (3) and hope to build up as we study more.