General Discussion
Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsHoly CRAP !!! - Arizona Has Officially Jumped Trumps Electric Shark (Larger Image Below) !!!
Link to tweet

Yavin4
(37,182 posts)BamaRefugee
(3,903 posts)sir pball
(5,350 posts)Quoth the Wiki:
The word algebra comes from the Arabic term الجبر (al-jabr), which originally referred to the surgical treatment of bonesetting. In the 9th century, the term received a mathematical meaning when the Persian mathematician Muhammad ibn Musa al-Khwarizmi employed it to describe a method of solving equations and used it in the title of a treatise on algebra, al-Kitāb al-Mukhtaṣar fī Ḥisāb al-Jabr wal-Muqābalah [The Compendious Book on Calculation by Completion and Balancing] which was translated into Latin as Liber Algebrae et Almucabola.
BamaRefugee
(3,903 posts)Celerity
(54,850 posts)Yavin4
(37,182 posts)IzzaNuDay
(1,329 posts)go forth and multiply!
Celerity
(54,850 posts)The origins of algebra can be traced to the ancient Babylonians, who developed a positional number system that greatly aided them in solving their rhetorical algebraic equations. The Babylonians were not interested in exact solutions, but rather approximations, and so they would commonly use linear interpolation to approximate intermediate values. One of the most famous tablets is the Plimpton 322 tablet, created around 19001600 BC, which gives a table of Pythagorean triples and represents some of the most advanced mathematics prior to Greek mathematics.
Babylonian algebra was much more advanced than the Egyptian algebra of the time; whereas the Egyptians were mainly concerned with linear equations the Babylonians were more concerned with quadratic and cubic equations. The Babylonians had developed flexible algebraic operations with which they were able to add equals to equals and multiply both sides of an equation by like quantities so as to eliminate fractions and factors. They were familiar with many simple forms of factoring, three-term quadratic equations with positive roots and many cubic equations, although it is not known if they were able to reduce the general cubic equation.
BonnieJW
(3,139 posts)I was in hell every time I was in algebra class. But then, I had a learning disability...
niyad
(134,016 posts)Yavin4
(37,182 posts)Just cannot compete with reality.
Initech
(109,260 posts)I never thought in my lifetime we'd see this bullshit. But with the merging of the right wing with Fox News and the hardcore conspiracy theory wing, ugh. Fuck these assholes. If there is a hell, it waits for them.
Walleye
(45,405 posts)cbabe
(6,812 posts)madinmaryland
(65,775 posts)DontBelieveEastisEas
(1,211 posts)unblock
(56,259 posts)Ratios and proportional reasoning??
Sounds like quotas and moral relativism!!
PedroXimenez
(673 posts)sounds like anti-conservative bias.
Arne
(3,609 posts)pat_k
(13,838 posts)And it wouldn't surprise me if that is made part of the mandated curriculum.
WestMichRad
(3,389 posts)
are proof of Satan, right?
MagickMuffin
(18,362 posts)Containing sexually explicit materials per legislative definitions.
So, it appears that the legislators get to define what is considered sexually explicit material. Boy oh boy, that takes all the fun out of dictionaries!
LoisB
(13,462 posts)central scrutinizer
(12,655 posts)Everything is irrational in MAGA world
sinkingfeeling
(58,032 posts)P.S. I was shocked when my 8th. grader and I moved to Tucson in 1983 and I had to buy his textbooks for public school.
GreenWave
(12,795 posts)Al Kaline!
qed
WestMichRad
(3,389 posts)Initech
(109,260 posts)GreenWave
(12,795 posts)Al Kaline!
qed
ScratchCat
(2,753 posts)The likelihood that an AI program "flagged" this course because of the word "inequalities" or some other stupidity is pretty high.
lame54
(40,083 posts)TheRickles
(3,532 posts)Last edited Wed Aug 21, 2024, 03:59 PM - Edit history (1)
iluvtennis
(21,526 posts)
lindysalsagal
(22,996 posts)It might start them thinking.
JoseBalow
(9,733 posts)LymphocyteLover
(10,134 posts)3Hotdogs
(15,540 posts)Maybe go back and uncheck that one.
QED
(3,365 posts)We were required to have standardized syllabuses for our classes listing topics to be studied as you can see in the example in the OP. The district provided a template that we filled in for our subject. For math and science, it wasn't a big deal and took me about 5 minutes to complete for each subject I taught. But for languages and social studies, quite a different issue - potentially.
Syllabuses for English listed all of the novels etc. that would be studied with the columns to approve or disapprove as shown in the OP. The one I saw looked extensive and I was glad that wasn't my discipline!
Yeah, it was a pain since we all had our own that dealt with classroom policies, grading, etc. The standardized syllabuses were just to head off complaints of CRT.
niyad
(134,016 posts)Just one more task to complete. Luckily for me, most students returned these promptly so I didn't have to chase them down to get the forms back.
ecstatic
(35,134 posts)than American students. Great job, rethugs! Why would you want Americans to look and feel stupid?
FullySupportDems
(490 posts)It's like they're giving parents a chance to opt their kids out of learning anything in school. No standards. No learning? No problem! Bringing bad homeschooling into public schools. Just wow. Those poor kids!
rubbersole
(11,275 posts)Gotta get them commandments covered. Otherwise, the real Moses will be pissed.
Kaleva
(40,431 posts)I'm 65. Is this something I should know or , given my age, can I just ignore it?
I suspect it's a fancy pants name for a number
Celerity
(54,850 posts)I could have googled it!
Celerity
(54,850 posts)
Jilly_in_VA
(14,624 posts)Is this because *gasp* Arabic numerals are involved?
CaptainTruth
(8,257 posts)F**k the GOP.
CaptainTruth
(8,257 posts)Warpy
(114,662 posts)Our precious little white snowflakes might someday have to treat people with darker skin or differently shaped eyes like fellow human beings. That's just not right!
I'll bet you all my stylish clothing (ha!) that's what some fucking moron on the school board was thinking.
madinmaryland
(65,775 posts)Clouds Passing
(8,189 posts)pansypoo53219
(23,165 posts)BlueWaveNeverEnd
(14,970 posts)mucholderthandirt
(1,791 posts)
Kick in to the DU tip jar?
This week we're running a special pop-up mini fund drive. From Monday through Friday we're going ad-free for all registered members, and we're asking you to kick in to the DU tip jar to support the site and keep us financially healthy.
As a bonus, making a contribution will allow you to leave kudos for another DU member, and at the end of the week we'll recognize the DUers who you think make this community great.