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- Math - Gr.3

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Вторник, 28 Апреля 2015 г. 15:12 + в цитатник
------ Third Grade Math Worksheets ------
http://www.k5learning.com/free-math-worksheets/third-grade-3

***3rd Grade Math Worksheets: Addition

http://www.k5learning.com/free-math-worksheets/third-grade-3/addition


Addition Example
Complete one hundred (missing addend)
____ + 6 = 100
Add two 2-digit numbers - one addend is a whole ten
20 + 39 = ___
Add two 2-digit numbers - one addend is a whole ten - missing addend 20 + ___ = 59

Add a 1-digit number to a 2-digit number
94 + 7 = ____
Add a 1-digit number to a 2-digit number - missing addend 91 + __ = 96

Adding one 2-digit number and two one-digit numbers
3 + 41 + 9 = ___
Adding a 3-digit number and a 1-digit number
865 + 5 = ____


Add two whole tens and two one-digit numbers
50 + 8 + 7 + 50 = ____
Adding whole tens (3 addends)
60 + 50 + 40 = ____
Adding whole tens (4 addends)
40 + 10 + 10 + 60 = ____
Adding whole hundreds (2 addends) 300 + 100 = ___
Adding whole hundreds (3 addends) 200 + 100 + 700 = _____
Adding whole hundreds - missing addend
______ + 500 = 1300
Completing a whole thousand (whole hundreds are missing) 700 + ______ = 1000


Adding two numbers with thousands and whole hundreds 4500 + 1400 = _____
Adding whole thousands to another number 6349 + 4000 = _____

- See more at: http://www.k5learning.com/free-math-worksheets/third-grade-3/addition#sthash.ajxEBTmv.dpuf
_
_____________________________________________
Mental Subtraction Example
Subtracting a single-digit number from a 2-digit number 14 − 1 = ____
Subtracting a single-digit number from a 2-digit number - misssing minuend 39 - __ = 31

Subtracting a whole ten from a 2-digit number 83 − 30 = ____

Subtracting a whole ten from a 2-digit number - missing minuend __ - 50 = 19
Subtracting a whole ten from a 3-digit number 222 − 50 = _____
Subtracting a whole ten from a 3-digit number - missing mineund 983 - __ = 923
Subtracting a whole hundred from a 3-digit number 899 − 800 = _____

Subtracting a 2-digit number from hundred 100 − 77 = ____
Subtracting whole hundreds 900 − 600 = ______
Subtracting whole hundreds from 4-digit numbers 5900 − 600 = ______
Missing minuend / subtrahend problems 69 − ____ = 29
Subtract any whole ten number from 1000 1000 − 240 = _____
Subtract any 3-digit number from any whole thousand 4000 − 821 = ______


- See more at:
http://www.k5learning.com/free-math-worksheets/third-grade-3/subtraction#sthash.8zQggbdg.dpuf

_____________________________________________________________________


Place Value Example
Build a three-digit number from the parts 100 + 60 + 1 = ____

Find the missing place value from a 3-digit number 800 + _____ + 3 = 813
Build a four-digit number from the parts 2 + 4,000 + 600 + 40 = _____
Find the missing place value from a 4-digit number 6,000 + _________ + 50 + 3 = 6,153
Build a 5-digit number from parts 7,000 + 500 + 40 + 6 + 80,000 = ______

Write the number in expanded form (4-digit number) 2,317=2*1000 + 3*100 + 1*10 + 7*1
Write the number in normal form (4-digit number) 2*1000 + 3*100 + 1*10 + 7*1 = 2,317
- See more at: http://www.k5learning.com/free-math-worksheets/third-grade-3/place-value-and-rounding#sthash.5PJcaOzG.dpuf
__________________________________________________________________________
***Do you need some help with the multiplication math facts? Here are some tricks. http://www.k5learning.com/blog/tricks-helping-your...heir-multiplication-math-facts
Tricks for Helping your Children Remember their Multiplication Math Facts



multiplication%20chart (461x460, 294Kb)
Every multiplication has its twin. See, that 8x3, is the same as 3x8? Now, you’ll only have to remember half the table.


But there’s more. Here are some more handy tips as your child starts learning each of the lines in the grid.


•To multiply by 2, you add the number to itself.

For example, 2 x 9 = 9 + 9
•To multiply by 5, the last digit of the sum always goes 5 or 0. It’s also always half of the 10x of the same number.

For example 10 x 4 = 40, 5 x 4 = 20, so 5 x 4 = half of 10 x 4.
•When you multiply 6 by an even number, they both end in the same digit.

Check it out: 6 x 2 = 12, 6 x 4 = 24, 6 x 6 = 36, 6 x 8 = 48.
•To multiply by 9, is 10x the number minus the number.

For example, 9 x 6 = 10 x 6 - 6 = 60 - 6 = 54.
•To multiply by 10, the last digit of the sum is always 0.
•To multiply by 11, all the way up to 9 x 11, just repeat the digit.

For example, 11 x 6 = 66.
•To multiply by 12, is the same as adding the multiplying by 10 to the multiplying by 2.

For example, 12 x 2 = 10 x 2 + 2 x 2 = 20 + 4 = 24.
___________________________________________________________________________
***
K5 Learning Blog
http://www.k5learning.com/blog
Рубрики:  ***ОБРОЗОВАНИЕ/уроки английского (learn english)

Typing Course

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Среда, 02 Июля 2014 г. 01:07 + в цитатник
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Наглядная таблица умножения. Видеоклип-считалочка.

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Понедельник, 05 Мая 2014 г. 21:15 + в цитатник


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***ОБРОЗОВАНИЕ/русский язык

Английский с нуля. Урок 1. Алфавит

Четверг, 20 Июня 2013 г. 19:24 + в цитатник
Это цитата сообщения MissKcu [Прочитать целиком + В свой цитатник или сообщество!]

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Английский с нуля. Урок 2. Гласные буквы

Четверг, 20 Июня 2013 г. 19:21 + в цитатник
Это цитата сообщения MissKcu [Прочитать целиком + В свой цитатник или сообщество!]

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Английский с нуля-согласные буквы,урок 3

Четверг, 20 Июня 2013 г. 19:20 + в цитатник
Это цитата сообщения selwas [Прочитать целиком + В свой цитатник или сообщество!]

Английский с нуля-согласные буквы,урок 3



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Mathematics. Grade One

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Четверг, 13 Июня 2013 г. 17:54 + в цитатник
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Examples of Consonant Blends

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Понедельник, 10 Июня 2013 г. 21:19 + в цитатник
Источник: http://examples.yourdictionary.com/examples/examples-of-consonant-blends.html The English language is constructed of many different sounds: vowels, consonants, long vowels and short vowels. Sometimes sounds blend together as is the case with consonant blends.

Consonant blends are a collection of two or three different consonant sounds that are each heard when the word is pronounced. For example, let's look at the word "drink." Both the letters "d" and "r" are consonants. When the word "drink" is pronounced, you can clearly hear the sounds of both of these letters, making it a consonant blend.
Joining to Become Consonant Blends
Letters Commonly Mixed Together
You can become more familar and comfortable with consonant blends by examining some of the letters that are commonly joined together in consonant blends including:

•bl
•br
•pr
•dr
•fl
•cl
•gl
•sl
•cr
•pl
•fr
•gr
•tr
•sc
•sk
•st
•sw
•sn
•sm
•wh
•str
•sh
•th
•tw
•wr
•sch
•shr
•sph
•scr
•spl
•spr
•squ
•thr
Many of these consonant blends probably look familiar to you since we all use words with them on a daily basis.

Examples of Words with Consonant Blends
Now that you have a firm grasp on what consonant blends actually are, let's look at some examples of commonly used and heard words that use them.

•Blend, bland, blue, black, blanket, bleach, blast, blatant, blame, bluebird, bleak
•Brake, brew, brim, broom, brain, brand, brave, brat, breeze, breathe, breed, break
•Click, clam, clambake, clammy, clap, clapping, clarify, clarity, clash, climb, cling, clock
•Crab, crumb, crib, cry, crank, crow, crew, crud, crazy, create, creation, credit, creature
•Drew, draw, drain, drat, drone, drink, drag, dragon, drastic, drawer, drawbridge
•Flower, flew, fly, Florida, flick, flag, flake, flash, flashcard, flap, flamingo, flank
•Fry, free, freedom, frappucino, frail, fragile, fragrant, freely, fruit, freak, freaky
•Glock, glint, gleam, glue, glide, glad, glance, glamor, glasses, glass, glaze, glee, glitter
•Grate, great, grueling, grape, grapes, grandparents, grapefruit, grease, gravity
•Pluck, plow, play, playmate, pledge, plea, plywood, plate, plated, plume, plum, plumber
•Prick, pray, prey, pretzel, premonition, premeditate, press, price, pride, prime
•School, scheme, schedule, schmooze, scholar, schoolroom, schematic, schism, schedules
•Score, scorch, scorpion, scorn, scary, scum, science, scientific, scanner, scant, scapegoat
•Scribe, scribble, scrapbook, scraps, scramble, scrambled, scream, screen, scroll
•Show, shave, shame, shore, sheer, shackles, shoe, shabby, shoddy, shoot, shadow
•Shrove, shrink, shred, shrewd, shrew, shrine, shrivel, shrimp, shrimpy, shroud
•Skunk, skinny, skate, skater, skeleton, ski, skill, skier, skim, sketch, sketchbook
•Slick, slack, sleigh, sleeve, sleek, sled, sloth, slot, slice, slim, slime, slow, slot, sleep
•Smack, smacker, smug, small, smush, smash, smell, smelt, smitten, smog, smock
•Sneak, snuck, snare, sneaky, sneaker, snob, snobby, snub, Snickers, snack, sneeze
•Sphinx, sphere, spherical, sphereless, sphinges, sphygmus, sphaer, sphaere
•Splash, splurge, splurges, splutter, spleen, splendor, splendid, splinter, splints, splinters
•Sprout, Sprite, sprain, spray, sprawl, spreadsheet, sprint, sprinter, sprung, spry
•Squash, squeal, squeezes, squeeze, squeamish, squirrel, squishy, squeak, squeaker
•Stair, stop, stare, store, stamina, story, steak, stake, stark, stork, steamer, steam
•Struck, strike, streudel, strange, strain, streamers, straight, street, strength
•Sweet, swan, sworn, swanky, swindle, swam, swim, swimmer, swampy, swamp, sweater
•The, thee, that, thou, those, though, theme, thought, think, these, thank, them, then
•Through, throw, throws, threatening, threat, thread, throne, throb, thrust
•Truck, try, tray, tree, trail, train, track, tranquil, trample, trash, travel, translate
•Tweak, tweet, Twitter, tweezer, twelve, twelfth, twice, twenty, twirl, twist, twine
•White, where, when, why, whereabouts, whale, wheel, wheat, which, whig, whisper
•Write, wrote, wrath, wrong, wriggle, wrinkle, wring, wrongful, wrought, wrist, written
All of these words take either two consonant sounds together (known as a digraph) or three consonant sounds together (known as a trigraph) to create new sounds.
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These is a list of all of the skills students learn in all Grades .

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Вторник, 04 Июня 2013 г. 21:28 + в цитатник
Here is a list of all of the skills students learn in kindergarten! These skills are organized into categories, and you can move your mouse over any skill name to view a sample question. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve! http://ca.ixl.com/math/kindergarten
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Punctuation

Дневник

Вторник, 04 Июня 2013 г. 18:48 + в цитатник
Punctuation

************************
apostrophe

( ’ ' )
************************
brackets

(
************************
colon

( : )
************************
comma

( , ، 、 )
************************
dash

( ‒, –, —, ― )
************************
ellipsis

( …, ..., . . . )
************************
exclamation mark

( ! )
************************
full stop / period

( . )
************************
hyphen

( ‐ )
************************
hyphen-minus

( - )
************************
question mark

( ? )
************************
quotation marks

( ‘ ’, “ ”, ' ', " " )
*************************
semicolon

( ; )
*************************
slash / stroke / solidus

( /, ⁄ )
*************************
Word dividers
.....................
interpunct

( · )
**************************
space

( ) ( ) ( )
**************************
General typography
............................
ampersand

( & )
**************************
asterisk

( * )
**************************
at sign

( @ )
**************************
backslash

( \ )
**************************
bullet

( • )
**************************
caret

( ^ )
**************************
dagger

( †, ‡ )
**************************
degree

( ° )
**************************
ditto mark

( ″ )
**************************
inverted exclamation mark

( ¡ )
*************************
inverted question mark

( ¿ )
*************************
number sign / pound / hash

( # )
*************************
numero sign

( № )
*************************
obelus

( ÷ )
*************************
ordinal indicator

( º, ª )
**************************
percent, per mil

( %, ‰ )
**************************
basis point

( ‱ )
**************************
pilcrow

( ¶ )
**************************
prime

( ′, ″, ‴ )
**************************
section sign

( § )
**************************
tilde

( ~ )
***************************
underscore / understrike

( _ )
***************************
vertical bar / broken bar / pipe

( ¦, | )
***************************
Intellectual property
.............................
copyright symbol

( © )
***************************
registered trademark

( ® )
***************************
service mark

( ℠ )
***************************
sound recording copyright

( ℗ )
***************************
trademark

( ™ )
***************************
Currency
.............
currency (generic)

( ¤ )
***************************
currency (specific)
...........................
( ₳ ฿ ₵ ¢ ₡ ₢ ₠ $ ₫ ৳ ₯ € ƒ ₣ ₲ ₴ ₭ ₺ ℳ ₥ ₦ ₧ ₱ ₰ £ ₹ ₨ ₪ ₸ ₮ ₩ ¥ ៛ )
***************************
Uncommon typography
................................
asterism

( ⁂ )
***************************
hedera

( ❧ )
***************************
index / fist

( ☞ )
***************************
interrobang

( ‽ )
***************************
irony punctuation

( ؟ )
***************************
lozenge

( ◊ )
***************************
reference mark

( ※ )
***************************
tie

( ⁀ )
***************************
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***ОБРОЗОВАНИЕ/уроки английского (learn english)

Conventions in Young Writers

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Вторник, 04 Июня 2013 г. 18:24 + в цитатник
Conventions
Exemplars for Kindergarten Standard
Exemplars are based on where students should be at the end of the year. Conventions
Exemplars for Grade 1-3 Standard http://www.rsu21.net/Curriculum/writingcurriculum/Conventions.pdf
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Phonics by ELF Learning

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Пятница, 24 Мая 2013 г. 22:15 + в цитатник






















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My word wheel

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Пятница, 24 Мая 2013 г. 22:02 + в цитатник
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Beginning Readers Grammar Phonics Lesson, Beginning Consonant Blends

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Понедельник, 20 Мая 2013 г. 06:26 + в цитатник
Beginning Readers Grammar Phonics Lesson, Beginning Consonant Blends
















Spelling Tip-ea









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The Reading Machine

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Понедельник, 20 Мая 2013 г. 06:03 + в цитатник
The Reading Machine 1

The Reading Machine 2


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Rhyming Is So Easy! (Sing-Along) Children's Song

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Понедельник, 20 Мая 2013 г. 05:53 + в цитатник
Rhyming Is So Easy! (Sing-Along) Children's Song

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Frequency Words

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Понедельник, 20 Мая 2013 г. 05:47 + в цитатник
Frequency Words




First 100 High Frequency Words

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High Frequency Sight Words Part 1 of 5

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Понедельник, 20 Мая 2013 г. 05:38 + в цитатник
High Frequency Sight Words Part 1 of 5 - Interactive Kindergarten Vocabulary

High Frequency Sight Words Part 2 of 5

High Frequency Sight words part 3 of 5

High Frequency Sight Words Part 4 of 5

High Frequency Sight Words Part 5 of 5

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Phonics Ending Sounds

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Четверг, 31 Января 2013 г. 04:59 + в цитатник
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Говорящий словарь английского языка.

Суббота, 22 Декабря 2012 г. 20:48 + в цитатник
Это цитата сообщения Aelios [Прочитать целиком + В свой цитатник или сообщество!]

Говорящий словарь английского языка.

Для тех, кто изучает английский язык, для кого важно правильное произношение слов. Очень удачный словарь с живым произношение слов на английском языке поможет вам научиться правильно произносить слова. Желаю удачи!











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