Saturday
March 8, 2014

2/3 is slightly smaller/less than 3/4. You can tell when you make them have the same denominator: 8/12 and 9/12 3/8 is noticeably smaller/less than 5/6: 9/24 and 20/24 Is that what you're after? Are you sure this is 3rd grade math?
Saturday, April 18, 2009 at 5:36pm

I need to see a completed example of input/output patterns at the 7th grade level. Thanks,
Friday, April 17, 2009 at 6:44pm

interpolation and extrapolation in grade 4 ??? WOW since the relation is linear, it makes no difference whether what you call it. you are probably just going to use a simple ratio. Your question is probably something like this, "If 3 marbles weigh 15 g, how many do 2 ...
Monday, April 13, 2009 at 6:35pm

What does the word "predominant" mean? Oh and please don't give me a website with some big def. I am in 6th grade so I won't understand if the def. is big and long. It also helps if you use it in a sentence . . . just saying. :-D Thanks so much!
Monday, April 13, 2009 at 5:45pm

1. Here's a GOOGLE Search on the first part of your post: http://www.google.com/search?q=differenc​e+between+homologous+%26+vestigial+struc​tures&ie=utf-8&oe=utf-8&aq=t&rls=org.moz​illa:en-US:official&client=firefox-a 2. Here's one for the 2nd: http...
Wednesday, April 8, 2009 at 6:47pm

Please check my essay and could you please give me a letter grade. I am in 9th grade and we are supposed to write 4 paragraphs on similarites and differences between love and infatuation. Love Vs. Infatuation "Infatuation might lead you to do things you regret, but love ...
Tuesday, April 7, 2009 at 3:50pm

Believe you me, this is the work my 8 y/o in 3rd grade gets. I never had this type of work so I am asking for help. Just tell me where to look for info on this artist. give me leads. Don't expect you to give me answers. I have to do this for her, she has no clue. Thank you...
Tuesday, March 31, 2009 at 5:14pm

in the book " how to be cool in the third grade. Do you think Robbie was cool and why
Monday, March 30, 2009 at 7:47pm

For my son (maybe considered homework...)
Grade level activities here. http://www.ixl.com/ Lots of children's lit authors here: http://www.webenglishteacher.com/childli​t.html You can figure out grade level recommendations in a book store, library, or bookseller's website. First grade activities: http://...
Saturday, March 28, 2009 at 5:47pm

For my son (maybe considered homework...)
Do you have a good link to where my son can print out fun activities for kindergarten, and 1st grade. He's in kindergarten but I want to see what he can do with 1st grade since he's really smart. Thanks.
Saturday, March 28, 2009 at 5:41pm

Simplify sqrt12 + sqrt18 - sqrt27 + sqrt 50 thnx a lot any help is greatly appriceted.... these are grade 11 radical expressions and the answer for this is : - -sqrt3 + 8sqrt2
Friday, March 27, 2009 at 9:39pm

What are some common 10th grade action words?
Wednesday, March 25, 2009 at 9:46am

English
1. I am in the first grade in London Middle School. 1-2. I am in the first grade at London Middle School. (Are both prepositions correct?) 2. How many hours does Bora study in school? 2-2. How many hours does Bora study at school? (Which preposition do we have to use, 'at...
Monday, March 23, 2009 at 5:02pm

The prob(dime or nickel) = 8/10 = 4/5 Probability is normally expressed as a fraction between 0 and 1 your wrote your answer in ratio form. Normally odds are expressed that way. e.g. suppose the odds in favour of some event is given as 4:5 that means the prob of that event ...
Sunday, March 22, 2009 at 3:57pm

Saturday, March 21, 2009 at 11:17am

Algebra2/trig
the General term(r+1) = C(12,r)(x^2)^(12-r)(3^r) = C(12,r)(x^(24-2r)(3^r) so ax^8 = C(12,r)(x^(24-2r)(3^r) then 24-2r = 8 r = 8 It must be the 9th term and it must be C(12,8)x^8(3^8) = 495(6561)x^8 so a = 3247695
Thursday, March 19, 2009 at 8:51pm

Do you have online readings and questions for my son, who is in 6th grade? I see lesson plans, but I don't see the information to give out. Please let me know about this, thank you.
Thursday, March 19, 2009 at 1:02pm

Since this is not my area of expertise, I searched Google under the key words "energy bar graphs" to get these possible sources: http://modeling.asu.edu/modeling/MakingW​orkWork.pdf (Broken Link Removed) http://www.docstoc.com/docs/1019446/MAKI​NG-A-BAR-...
Saturday, March 14, 2009 at 1:19am

this is definetely not 4th grade level. what planet are u from?
Wednesday, March 11, 2009 at 8:56am

My daughter is eight years old and in 2nd grade. She has to do a 3 minute oral report. She is doing it on a famous sports person. We read the book, and she has to dress in character. She is taking in her soccer ball. She is allowed to use note cards. They have not shown them ...
Wednesday, February 25, 2009 at 5:49pm

I agree with 6th grade kid, if you did not try why would we want to help you out try it out yourself first
Tuesday, February 24, 2009 at 5:09pm

transformation
i am in grade 11 but this stuff is from grade 10. i am a new student and have not studied it back in my country. the paper is due tomorrow and i don't have a clue how to do it.... the substitute handed us the paper today. so i cannot even ask my teacher till tomorrow....
Monday, February 23, 2009 at 5:31pm

Novel
All of it didn't come up; here's the rest. My name is Valerie and I live in the small town of Lakeview, Ohio. Lakeview is a very tiny town so basically everyone knows everyone else and if something happens, the whole town eventually finds out. I lived in Lakeview since...
Sunday, February 22, 2009 at 4:42pm

Novel
Heres what I have so far for the intro. of the novel. Let me know what you think and what needs to be fixed! For as long as I or anyone else could remember, I was always an excellent girl. All the neighbors invited me for tea or lemonade when I passed by because I was a ...
Sunday, February 22, 2009 at 4:41pm

my son is in first grade and has to do a project as the curator for the american symbols. I am looking for a reputable website and having difficulty sorting out which ones to use. Can anyone help?
Tuesday, February 17, 2009 at 2:40pm

Social Studies (Mrs. Sue I redid the 4 paragraphs)
I need someone to check this over thanks. I'm in 9th grade could you please give me a letter grade thanks City Goes Hungry Supporting this article will be very difficult because St. Louisans aren't getting any money from the state lawmakers. But on the bright side of ...
Sunday, February 15, 2009 at 6:04pm

and yeah its 10th grade chemistry
Sunday, February 8, 2009 at 9:29pm

Poetry
Please give feedback on the below acrostic poems. I am in 9th grade so base it off of that. Follow me Over the rainbow Outside reality Towards the stars Sprint towards happiness Taciturn smiles whisk onto faces (or tackle fears or trust the path) Evaporating behind Pitter, ...
Sunday, February 8, 2009 at 5:22pm

Hey Elizabeth................. There are three ways to charge an object: friction, conduction and induction. Friction involves rubbing on material with another, resulting in electrons moving from one surface to another. Most people have experimented with this form of charging ...
Friday, February 6, 2009 at 8:50pm

Pre-Calculus
A road sign at the top of a mountain indicates that for the next 4 miles the grade is 12%. Find the angle of the grade and the change in elevation for a car descending the mountain.
Thursday, February 5, 2009 at 11:24pm

math
i was trying to calculate wut grade i got if the avg on a midterm was 47.76 and the mean was 10.19 i got 37 wut grade did i get?
Thursday, February 5, 2009 at 5:06pm

x means <small x> ok this aint working but i know the amswer read proppally im in 8th grade now 2 as in <small 2> ok =9x2y2 or maybe u have to multiply which would give =20x2y2
Thursday, February 5, 2009 at 1:32am

Here are some sites on writing speeches. http://teacher.scholastic.com/writewit/s​peech/ http://712educators.about.com/cs/speeche​s/a/speechwriting.htm http://speeches.com/index.aspx?gclid=CPS​qytnIw5gCFQrFGgodsiII0w http://www.speechtips.com/
Wednesday, February 4, 2009 at 2:12pm

math
there is a graph, and the title is Students who dress up for spirit week.60 grade 7 boys did,70 grade 7 girls did,70 grade 8 boys did, and 80 gr 8 girls did. the question is what this graph is showing. I put the graph is showing how many gr 7 boys dressed up for spirit week, ...
Saturday, January 31, 2009 at 10:46pm

Standard form = 384 Expanded form = 300 + 80 + 4 With blocks, you'd have 3 100-block squares, 8 10-block columns, and 4 single blocks. Is this what you mean? My granddaughter has been using these forms all year, and she's in 3rd grade!
Saturday, January 31, 2009 at 5:18pm

Math
My friend and I are both going to start working. I'm starting Sunday and will have every 9th day off. She's starting Monday (the day after me) and will have every 6th day off. When is the first day we'll both have off to go to the mall? I'll need the formula ...
Saturday, January 31, 2009 at 4:10pm

math
Three students from grades 10,11 and 12 were elected to the student council. Grade 10: Tom(T), Sally(s) and Bill(B) Grade 11: Jerry(J),Anne(A)and Connie(C) Grade 12: Dan(D), Martha(M) and Gwen(G) A three member committee is to be formed with one person from each grade. All ...
Friday, January 30, 2009 at 10:54pm

I really need help in understand what I read. Everyday we have to summarize a chapter in a book. Well I do read the chapter but I always find myself writing 2 sentences out of the chapter for my summary. My grades are not good in reading and I want to know if you can help ...
Sunday, January 25, 2009 at 8:04am

Math 9th
I got it. bobpursley was REALLY close for b. the only difference is that there's no decimal. also, c=225. just use the substitution method and you should be fine. If you're tired Kat, especially since you've been staring at it a while, i suggest forgetting about it...
Friday, January 23, 2009 at 10:48pm

Math 9th
multiply the top equation by .35 .35c+.35b=600 .35c+.75b=360 subtract the bottom equation from the top. .35b-.75b=240 solve for b.
Friday, January 23, 2009 at 9:16pm

Math 9th
I've been trying to figure this one out all day. I have to use either substitution or elimination to solve a system for how many cookies and brownies two kids sold at a bake sale. The system is: c+b=600 \$.35c+\$.75b=\$360 (obivously, c is the amount of cookies they sold,[35 ...
Friday, January 23, 2009 at 9:13pm

math
corrections first put the numbers is order: And Q3 is (n+1)3/4 3,5,7,7,7,10,12,13,14,16, SO Q1= 7 and Q3= 12(3)/4 = 9 So the 9th number is 14 therefore Q3= 14
Friday, January 23, 2009 at 4:29pm

Chemistry
Given that the world's oceans comtain 1.35 x 10(to the 9th power)km³ of water, determine the mass in grams. Show how to obtain conversion factors from km³ to m³, report value in proper scientific notation using the correct number of significant figures.
Thursday, January 22, 2009 at 10:38am

Monday, January 19, 2009 at 6:39pm

Did you spell that correctly? Is the following what you mean: http://en.wikipedia.org/wiki/Fibonacci_n​umber Sra P.S. Rather than labeling this 7th grade, we need to know the area: English, Math, Science, etc.
Saturday, January 17, 2009 at 3:57pm

I'll do the second one for you. y=mx+b -1=3(-5)+b -1=-15+b 14=b y=3x+14 Basically, I'm just substituting in the formula y=mx=b. I hope I explained this well enough for you. I'm also in eighth grade and I was confused about this a few weeks ago.
Wednesday, January 14, 2009 at 7:52pm

Her success rate was 14% however you need to subtract 3 to the second power with a subponent of 15 + 67% of 98 and thats your answer its really esy. I am only in 4th grade and u in like junior high!!!! wow STUPID!!!
Monday, January 12, 2009 at 7:29pm

indicate the measure and the measure unit. 1. there are four windows in the room each 36 inches wide. 2. luisa received a gift of \$100 from a relative when she graduated from 8th grade.
Wednesday, January 7, 2009 at 9:34pm

Monday, January 5, 2009 at 6:31pm

I see \$8.25 as Beth's ticket and \$14.75 as grandma's ticket. check: 14.75+8.25 = 23 14.75-8.25 = 6.5 I don't know if grade 5 can handle x + x+6.5 = 23, can they?
Sunday, January 4, 2009 at 11:42pm

9th chemistry
The names let one sort out which. Name One Sodium hydrogen phosphate sodium monohydrogen phosphate disodium hydrogen phosphate Name two: sodium dihydrogen phosphate monosodium hydrogen phosphate monosodium dihydrogen phosphate I have seen all names used. On your last question...
Friday, January 2, 2009 at 10:07pm

9th chemistry
Sodium hyroxide is NaOH. Phosphoric acid is H3PO4. So NaOH and H3PO4 react in different proportions to produce Na3PO4 (if all 3 H atoms are replaced)[leaving no H], Na2HPO4 (if only 2 H atoms are replaced)[leaving 1 H], or NaH2PO4 (if only 1 H atom is replaced)[leaving 2 H]. ...
Friday, January 2, 2009 at 9:49pm

YOU ARE TAKING PHYSICS IN 8TH GRADE! WOOOHOOO
Wednesday, December 17, 2008 at 6:09pm

psychology
Since the purpose is to "study how reading to preschool children may improve their first-grade reading achievement scores," D would be the independent variable. The first-grade reading scores would be the dependent variable. I agree with Ms.Sue. I hope this helps a ...
Wednesday, December 17, 2008 at 11:28am

Decide if you want a factual or cryptic crossword. Decide on the target audience (5th Grade?) Do you want the answers to be easily found on-line? If not you will have to think carefully about the questions and answers. I use Excel to initially put the words into a grid as it ...
Wednesday, December 17, 2008 at 10:02am

weiirrdd .. i'm in grade 11 with a titration lab due the same day and i had the same questions .. i never handed it in today so i get 5% off . but what did you end up writing for your purpose and hypothesis ?
Monday, December 15, 2008 at 7:27pm

weiirrdd .. i'm in grade 11 with a titration lab due the same day and i had the same questions .. i never handed it in today so i get 5% off . but what did you end up writing for your purpose and hypothesis ?
Monday, December 15, 2008 at 7:27pm

Since you're in second grade, I suggest you draw a picture of 18 marbles. Color a few of them black and color a few of them gold. Can you figure it out from here?
Monday, December 8, 2008 at 8:33pm

Homes: apartments homes town houses houses Transportation: car bike scooter truck helicopter plane train skateboard horse bus ship ARE YOU IN 1ST GRADE? not to be personal
Monday, December 8, 2008 at 8:15pm

Persuasive writing....
I will be teaching my grade 5 students a lesson on persuasive writing. Do you know where I could find some sample persuasive essays to show them, especially ones that are on fifth grade level. Thanks for your help
Friday, December 5, 2008 at 11:37pm

Does any one know a really good websites for 6th grade math ? I'm behind in math and need to catch up or else I'll be really super dum . I need HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!​!!
Tuesday, December 2, 2008 at 10:03am

graphing lines in the form
I am not sure what grade you are. To graph the equation manually the usual way is to rearrange it in the form y=?? then calculate y for a range of values of x. Then plot y values against the x values. In fact you only need to do this for two values of x and draw a line beteeen...
Tuesday, December 2, 2008 at 9:56am

Is this really tenth grade math? What is the denominator of the fraction?
Friday, November 28, 2008 at 6:20pm

Thank you for using the Jiskha Homework Help Forum. Here are some 2nd grade science projects: 1. http://classroom.all-science-fair-projec​ts.com/forum/showthread.php?t=754 2. http://www.scienceprojectlab.com/2nd-gra​de-science-fair-project.html Sra
Saturday, November 22, 2008 at 11:45pm

AED
Choose a grade level and a scientific concept appropriate for that level. • Plan a science experiment to explore this concept. In your paper, address the following points: o List the equipment and materials to be included in the science kit. o Explain what safety ...
Saturday, November 22, 2008 at 5:53pm

AED
What skills will you teach and how will you teach them in mathematics. need 200 words and all I have so far is: I can teach this concept to students in a lower elementary grade and to students in a middle school grade by
Friday, November 21, 2008 at 10:19pm

AED
Choose a grade level and a scientific concept appropriate for that level. • Plan a science experiment to explore this concept. In your paper, address the following points: o List the equipment and materials to be included in the science kit. o Explain what safety ...
Wednesday, November 19, 2008 at 9:03pm

AED
Consider that teaching strategies and instructional materials in the mathematics classroom should be age-appropriate. • Choose a mathematical concept as described in Ch. 10 of the text. • Write a 200- to 300-word response describing how you can teach this concept ...
Wednesday, November 19, 2008 at 8:10pm

what I'm not in 3rd grade I'm in 7th
Thursday, November 13, 2008 at 6:32pm

french
Mme: Michael(Michel!) is 4 months old. Comment dit-on ".. is four months old"? (that's why he likes to barf everywhere) I am in French 1B, so next year when I'm a freshman, I can go right into French 2. (7th grade=1A, 8th grade=1B =French 1)
Tuesday, November 11, 2008 at 12:28am

french
Michael(Michel!) is 4 months old. Comment dit-on ".. is four months old"? (that's why he likes to barf everywhere) I am in French 1B, so next year when I'm a freshman, I can go right into French 2. (7th grade=1A, 8th grade=1B =French 1)
Monday, November 10, 2008 at 11:18pm

MY SON 2ND GRADE IM THIS DED BUT IM NOT BEEN SCHOOL BEFOR I NEED HELP FO MY NEAM IS MOUTAR SY I JOUST NEED HELP THES IS MY EML YOU CAN SAED ME EML THAT MY BE HELP ME TO LON HAW TO READ ENGLISH END RIEDING OR YOU CAN COLL ME THES IS SELL 6145176864
Friday, November 7, 2008 at 11:41pm

My question is in the first line where was the speed of the roller coaster measured when going down? At the bottom? AT the middle? Where was the speed of the roller coaster measured going upwards? Saying it went down the first grade 8 times faster than going up is not very ...
Friday, November 7, 2008 at 7:12pm

5th Grade student teacher: Needs ur help....
let them watch that one cartoon video where they sing.. make them sing it i remember doing this in 5th grade
Thursday, November 6, 2008 at 8:56pm

Thank you for using the Jiskha Homework Help Forum. Try the following: 1. http://www.aip.org/history/einstein/atom​s.htm 2. http://www.sljus.lu.se/stm/NonTech.html 3. http://academic.brooklyn.cuny.edu/geolog​y/leveson/core/graphics/crystals/crystal​s_cause....
Tuesday, November 4, 2008 at 11:39pm

I very much doubt if this is 3rd-grade music! Here are the lyrics: http://www.heptune.com/minnieth.html What do you think the song is about?
Saturday, November 1, 2008 at 5:19pm

civics
Friday, October 31, 2008 at 6:30pm

if d=40 then you do d+70 it would mean 40+70 and then you would just add it up and you get 110.its easy im in 5th grade.
Wednesday, October 29, 2008 at 6:37pm

Algebra
The summit rise is 14701-8200 = 6501 feet. The "grade" is that rise divided by the horizontal distance, expressed as a percent. Just to quibble a bit, there are no mountains in Colorado that are that high. Grade numbers are usually applied to roads and areas of ...
Saturday, October 25, 2008 at 8:07pm

Algebra
Well someone please help me with this problem!!!!!!!!!!!! From a base elevation of 8200ft. a mountain peak in colorado rises to a summit elevation of 14701ft.over a horizontal distance of 15838 ft. Find the grade of the peak. The grade of the peak is what percent? (Round to ...
Saturday, October 25, 2008 at 7:57pm

Dawn -- Your first sentence is incomplete. If you're planning to be a teacher or a paraprofessional teacher, you must learn to use complete sentences. What are the Florida state standards for second grade math? What concepts and skills are they expected to know by the time...
Friday, October 24, 2008 at 10:46pm

You did not state the given point. Using implicit derivative I found it to be y' = (2x+y)/(2y-x) sub in the given point, that gives you the slope of the tangent. Now that you have the slope (m) and a given point, use the grade 9 method of finding the equation of the ...
Sunday, October 19, 2008 at 7:58pm

Please note that we don't do students' homework for them. Here are some links that may give you some ideas about Theseus -- note the spelling of his name. http://www.pantheon.org/articles/t/these​us.html http://en.wikipedia.org/wiki/Theseus http://www.mythweb.com...
Sunday, October 19, 2008 at 4:57pm

6th gr GRAMMAR
because it was a 6th grade grammar question on my book- they labled it as a 6th grade level. sorry to mislead you.
Friday, October 17, 2008 at 11:08pm

L0L!!! U LIL GURL IL TEACH U 3XAMPLE: x 4 4/16 <---1ST H0W MANY - - - TIMEZ DUZ 4 16 - 16 G0E IN2 6? ------- 0 G0T ET? L0L IM IN DHA 5TH GRADE... ITZ PRETTY C00L 2 B TALKIN 2 A 4TH GRADA WEL NEWAYZ WEHN U DO AREA N PERIMETER REMEMBER: A=(LxW)A ND P=(L+W) 0K LIL GURL L0LZ
Thursday, October 16, 2008 at 9:36pm

Hello there, My daughter going to first grade and i have very hard time to understand the middle sound on a word. I'm from Greece original so is hard for me This is the only thing she can not understand and i cant help her. Any Ideas how i can learn about it?
Thursday, October 9, 2008 at 9:35pm

sorry Katelynne, I didn't see 3rd grade. You can read that page in the book but it was... Dr Samuel Lister, in 1865. He based his technique on something as simple as handwashing discovered a few years before. The above article is really interesting.
Thursday, October 9, 2008 at 7:00pm

writing
Did you after the ninth grade grow in personal relationships? Did you after the ninth grade learn to love any academic areas?
Thursday, October 2, 2008 at 7:40pm

Math
The word problem is: Nancy's quiz average is a 74. Her quiz average is 1/4 of her grade. The test average is 3/4 of the total grade. What test average does she need to get at least an 88? Would you be able to set up an equation, and explain how the answer was acheived? ...
Wednesday, October 1, 2008 at 8:13pm

Monday, September 29, 2008 at 9:50pm

At the annual Grade 8 ski trip, for every 2 students who skied, 3 snowboarded. Ninety-six students snowboarded. How many students skied? Show your work. Can someone help???
Sunday, September 28, 2008 at 7:49pm

language arts
I have to put together and present a strategy that is effective in the teaching of language arts at a specific grade level. What would a good idea be for around the grade 2 level? and why is it important?
Saturday, September 27, 2008 at 11:36pm

I am doing a unit on public transportation in New York city for my 3rd grade class and I am having a little trouble finding interesting and fun websites that my students could use to get information on past and present types of public transportation. Do you know any website/s ...
Saturday, September 27, 2008 at 8:33pm

middle school math
A brick is dropped from the Empire State Building at a height of 324 meters. If you neglect any type of air resistance, what is the distance in meters that the ball falls during the interval between the 8th and 9th second? Gravity falling on an object causes it to decend a ...
Sunday, September 21, 2008 at 4:48pm

3rd grade? Well, one is larger slightly. In the hundreds didit, one has a five, and one a six. So the 8699 is the larger.
Thursday, September 18, 2008 at 4:29pm

Thank you for using the Jiskha Homework Help Forum. Please see the following: 1. (Wikipedia): http://en.wikipedia.org/wiki/Kingdom_(bi​ology) 2. (part II of #1): http://en.wikipedia.org/wiki/Biological_​classification 3. http://answers.yahoo.com/question/index?&#...
Tuesday, September 16, 2008 at 10:25pm

Not off the top of my head, I don't. I'm in 7th grade advanced math and we get to use calculators. Can you use a calculator? If so, you can enter this. I have a scientific calculator, it's really nice to have aroud for probblems like that!
Sunday, September 14, 2008 at 8:29pm

math
polk elementry school has three classes for each grade level, kindergarten through fifth grade. If there is an average of 27 students how many students attend polk elementry school?
Wednesday, September 10, 2008 at 5:33pm