USA Schools Common Core Mathematics resources

Newyork  KinderGarten Maths - https://www.engageny.org/resource/kindergarten-mathematics-module-1

Newyork 3rd grade Maths - https://www.engageny.org/resource/grade-3-mathematics

Illinois KinderGarten syllabus - http://www.smithton.stclair.k12.il.us/kindergarten.html

Illinois 3rd grade syllabus - http://www.smithton.stclair.k12.il.us/grade-3.html

Delaware Department Education - http://www.doe.k12.de.us/Page/170

Khan Academy Core Math - https://www.khanacademy.org/commoncore/map

Illinois Common Core Maths books(PDFs) - http://www.stclair.k12.il.us/ccore/Math/documents.asp

Common Core Maths 2nd grade books(PDFs) - http://www.saugerties.k12.ny.us/Page/6395

Commn Core 2nd grade Mathmatics - https://www.engageny.org/resource/grade-2-mathematics

Common Core Math videos - http://www.caboces.org/mst/common-core-math-videos

K-8 instructional resources for 2nd graders - http://www.saugerties.k12.ny.us/Page/6284

EngageNY 2nd grade Math resources - https://www.engageny.org/ccss-library/?f[0]=im_field_subject%3A13601&f[1]=im_field_grade%3A13506&js=1

North Carolina Common Core Math resources - 

• http://www.dpi.state.nc.us/acre/standards/support-tools/
• http://www.ncpublicschools.org/docs/acre/standards/common-core-tools/unpacking/math/2nd.pdf
• http://www.dpi.state.nc.us/docs/acre/standards/support-tools/unpacking/occupational/math.pdf

West Contra Costa Common Core Maths for 2nd graders -

• http://www.sandi.net/Page/50095
• http://www.sandi.net/cms/lib/CA01001235/Centricity/Domain/13262/WCCUSDgr2CurriculumGuide201415v1.pdf

Delaware’s Common Core State Standards for Mathematics Grade 2 Assessment Examples - http://www.doe.k12.de.us/aab/Mathematics/Mathematics_docs_folder/DE_CCSS_Grade2_9-12.pdf

2nd grade adding and subtracting - http://maccss.ncdpi.wikispaces.net/file/view/2ndGradeUnit_final.pdf

Miscellaneous -

• http://mrnussbaum.com/

USA Kid's Competitive Tests - TAG, CogAT, ITBS

Achievement Tests:

• Gifted and Talented Education (GATE) / Talented and Gifted (TAG)
• Cognitive Abilities Test(CogAT)
• Iowa Tests of Basic Skills (ITBS)
• California Critical Thinking Skills Test (CCTST)
• Primary Test of Cognitive Skills(PTCS)

State Assessments:

• California Standardized Testing and Reporting (STAR)
• Illinois Standards Achievement Test (ISAT)
• North Carolina Competency Test

Book publishers:

Riverside publishers(http://www.riversidepublishing.com/)

Spectrum

ref:

Kid's state assessments & competitive Tests in US - http://www.criticalthinking.com/test-directory

Kid's Mathematics worksheets - http://www.mathworksheets4kids.com/

Kid's online tests - http://www.testingmom.com/

CogAT Test prep - 

1. http://riversidepublishing.com/products/cogAt/index.html
2. http://www.mercerpublishing.com/cogat.html
3. http://www.testingmom.com/free-cogat-test-prep-questions/
4. http://www.cogat.net/
5. http://gtprep.com/free/cogat/
6. http://www.criticalthinking.com/articles/test-preparation-practice-for-cogat-assessment
7. http://www.120perhour.com/cogat-sample-test-index.htm

IOWA Test prep -

1. http://www.riverpub.com/products/itbs/details.html
2. http://www.time4learning.com/testprep/index.php/iowa-itbs-and-ited-test-prep/
3. http://www.iowatest.net/

TAG Test prep - 

1. http://www.criticalthinking.com/articles/test-preparation-practice-for-gate-and-tag-assessments
2. http://testingforkindergarten.com/tag/gate-testing
3. http://www.testingmom.com/ppc/gifted-and-talented-test-practice/
4. http://www.getyourchildintogat.com/p/gifted-and-talented-test-preparation.html