Saturday, October 19, 2019
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RESOURCES FOR 002012/013 ResourcesTHIS AND THAT

If a site is underlined just CLICK
if it is not underlined highlight and use "go to" or copy and paste 


Most material needed for REVIEW CHAPTER is on my
                  "Home Page" and here is more

ABSOLUTE VALUE   
Intro to Absolute Value   | -7 |  = 7 
http://www.coolmath.com/algebra/18-absolute-value-equations-inequalities/01-absolute-values-01   

Compute  |4-10| 
  

http://www.youtube.com/watch?v=_9NGZH-uTWE&feature=related

 
OPERATIONS WITH INTEGERS
      IMPORTANT:   Learn how to use your calculator  !!! 

ADDING Integers
(-18 +  -12)   http://www.youtube.com/watch?v=ArB5gI5XJI4&feature=related

NUMBER LINE DEMO  
http://www.youtube.com/watch?v=c2i6sAOj7AY&feature=related

Practical Methods       ADDITION OF INTEGERS

FORMAL RULES
   http://www.youtube.com/watch?v=H_qgDsKpK9o&feature=related

NiCE APPROACH  
 http://www.youtube.com/watch?v=KYGpYJ5lRrU&feature=related

SUBTRACTING  Integers

REWRITE METHOD http://www.youtube.com/watch?v=AMfetEh3EFo&feature=related

Subtracting Using formal rules  http://www.youtube.com/watch?v=CWynE4T4-5w&feature=relmfu

MULTIPLYING AND DIVIDING Integers

Multiplying Integers   http://www.youtube.com/watch?v=_QpVerf19DY&feature=related

Dividing   http://www.youtube.com/watch?v=f3QdbE5dQzA&feature=related

Chapter 1-2  Homework Help Videos
FIRST - Review videos above and also the videos  on the Associative, Commutative and Distributive laws on 092 Home Page

Section 1.8   

DISTRIBUTIVE LAW WITH INTEGERS
    https://www.youtube.com/watch?v=QHk8bf4d7tE

COMBINE  ( COLLECT)   LIKE TERMS  

“Smith”   long but good        https://www.youtube.com/watch?v=gOChLkYvTjE

DISTRIBUTE AND COMBINE LIKE TERMS 

 Sample    2(4x +3) -3x     https://www.youtube.com/watch?v=4bD8DOXBOeo

 Longer  video        https://www.youtube.com/watch?v=T0a92gEDukY

COMBINE LIKE TERMS  with “Plus negatives” vocabulary used by some teachers

http://www.youtube.com/watch?v=LgUW9t9YZG8



DISTRIBUTE WITH FRACTIONS  

https://www.youtube.com/watch?v=arL3oy8PPKY

  Keep Abc calculator handy

DISTRIBUTE WITH DECIMALS   
 
                               Keep Calculator Handy!!!)

I would suggest the re-write of the first sample

Distribute with Decimals  https://www.youtube.com/watch?v=gmSdhq-w9kY

     

 Distribute with Decimals , CLT in an Equation

https://www.youtube.com/watch?v=4bD8DOXBOeo   



SECTION    2.1 and 2.2   EQUATIONS 

First   Review  sections  1.7A,1.7B using Addition  ( recall Subraction becomes Addition with Integers) 2.7 Application Equations  and 1.7C  Review of Equations  on  Home Page       

   Review of solving One Step Linear  “by doing the opposite”
  Keep in mind…. adding a negative value is the same thing as subtracting a whole

EQUATIONS USING  ADDITION PROPERTY 

http://www.youtube.com/watch?v=8GZooSmFop4
   Video

http://www.algebralab.org/lessons/lesson.aspx?file=Algebra_OneVariableOneStep.xml     samples  with solutions to practice 

Collect like terms then solve -  helpful guy with grubby whiteboard  X on BOTH SIDES!

http://www.youtube.com/watch?v=9CqBkkQW9qQ

EQUATIONS USING MULTIPLICATION PROPERTY  

Mult and Div in Equations   Karaba  ( L O N G ) 

http://www.youtube.com/watch?v=6Buj_mPTW3o&feature=channel


  Equations  with Multiplication property  - Lengthy but detailed  
https://video.search.yahoo.com/yhs/search?fr=yhs-ima-batch1&hsimp=yhs-batch1&hspart=ima&p=equations+involving+multiplication+and+division+video#id=10&vid=8a9e7dff93a0d4d7ca4e735578f4a141&action=click

Multi step equations 
Try      3( 1- 2x )  = -9 

https://www.bing.com/videos/search?q=multi+step+equations+++your+teacher&qpvt=multi+step+equations+++your+teacher&view=detail&mid=FCDDE45FD2A8C0761B26FCDDE45FD2A8C0761B26&&FORM=VRDGAR


Oy Vay – try this multi step!!

https://www.ck12.org/algebra/multi-step-equations-with-like-terms-and-distribution/enrichment/Solving-Multi-Step-Equations-by-Distributing-Example-2/


2.3  More  Multi-step and Equations with Fractions


Sample    2( 3x - 1)  = 5(2x  + 3 ) -  1     
 
https://www.youtube.com/watch?v=XfaWLVLfeJM


 More  Equations with Fractions
   
 https://www.youtube.com/watch?v=DP9EauhlM4Q

Yuky Fraction Answer - but very helpful for this section 
https://www.youtube.com/watch?v=3cSXAObVAH4


Solving  Equations   with Ratios using Cross Products 
https://www.youtube.com/watch?v=_eBPhSXkqOo

Keep in mind           5 can  be written as    5      x can  be written as    x     etc
                                                                      1                                            1

 YourTeacher.Com is always clear and brief and very helpful for Accuplacer Test prep

2.4 Translating and solving WORD PROBLEMS !!!

  Keywords samples  

- Suggestion  Freeze and copy the Chart

Skip the  “Try on your Own” and go to word problems

https://www.youtube.com/watch?v=o_4MV5Tz7r4


 Translate to Algebraic Expressions

https://www.youtube.com/watch?v=jBFg_IZ4WDs


 SAMPLE PROBLEMS   

 The sum of four times some number and 19 is the same as three times the difference of the number and 23. Find the number.    https://www.youtube.com/watch?v=Yu5bi4i9_6I 

The sum of two consecutive integers is 41. Find the Integers   https://www.youtube.com/watch?v=wfWz7F60PYc

The sum  of three consecutive integers is 24. Find the Integers  https://www.youtube.com/watch?v=CP_wGiiO6Jk

A car rental sample    https://www.youtube.com/watch?v=-f57z3hl20o

A Geometry Application

https://www.brightstorm.com/math/geometry/triangles/isosceles-triangles-problem-3/





002   REVIEW   STUFF

THE BIG FIND of 2015!!


Math Got Served  ALGEBRA PRACTICE  VIDEOS

MAY need to  copy addresses and paste in Address Bar 

Should work with just a click 



These same questions are also covered well by BLACKPENREDPEN

1)        For  1-10     https://www.youtube.com/watch?v=0Twr6zHqqEg

For  1-5  Version 2   https://www.youtube.com/watch?v=F03NI6J4zqM

For   6-10 Version  2 https://www.youtube.com/watch?v=pkR6CWPfO8s&index=2&list=PL3Gnjw2fQSnGlffJjnBOzNMGK39r-Yw-Q

2)        For   11-20    https://www.youtube.com/watch?v=qvsiR3QvU2A









SOME 002 Material  from other CC that could help for 002  EXIT 





PASSAIC CC ACC Simulator  http://accuprep.pccc.edu/

beware seems too easy  but format is accurate - may need to paste address


Anoka Ramsay  (omit #4 seems to have error)

http://webs.anokaramsey.edu/bordwell/accuplacer%20study%20material/elementary_algebra_test.pdf

http://webs.anokaramsey.edu/bordwell/accuplacer%20study%20material/elementary_algebra_answers.pdf



----

More and then solutions

http://www.nv3.commnet.edu/BCASERTA/MATHREVIEW/ElemAlg.htm

http://www.nv3.commnet.edu/BCASERTA/MATHREVIEW/ElemAlgSOL.htm





Lake Sumter State Review for Exit copy and paste

http://www.lssc.edu/faculty/nancy_c_parks/MAT%200028/MAT0028%20EXIT%20EXAM%20REVIEW(12).pdf

 

Glendale  Review for Exit copy and paste

http://www.gccaz.edu/math/Documents/accuplacer-elementary-algebra-review.pdf



also - but these go into 109

http://www2.gccaz.edu/sites/default/files/imce/Become_A_Student/Testing/accuplacer-intermediate-algebra-review.pdf




Math0024 Practices  = Good for our 002

http://www.mdc.edu/main/images/Florida%20College%20Basic%20Skills%20Exit%20Test%20Practice_tcm6-63862.pdf


http://www.hccfl.edu/media/207032/mat%200024%20exit%20exam%20review.pdf








WASHINGTON U 

http://www.washington.edu/oea/services/aptp/pdfs/GeneralSampleProblems.pdf









A GOOD WAY to STAY UP TO DATE in  002 Class

Check out Assignments for 002 given by  HEATHER HUNTINGTON
http://faculty.ncc.edu/LinkClick.aspx?fileticket=cCbN8e7tOY8%3d&tabid=3442&mid=4401



 

 Good practice for some sections of OO2  Text ( interactive - not video)


 

http://www.ixl.com/math/grade-8


Integers                           B.2  Abs Value

Integer  Operations       C.1      C.3     C.6    C.7    C.8   C.9

Equations                         U.4     U.5    U.8  ( CLT)

Exponents and Root      F.1   F.2   F.4    F.5    F.6     F.7 àF.14   F.17   Y.9

Polynomials                    Y.1   Y.4   Y.5  Y.6 àY.8    Y.12-Y.13

Scientific notation         G ALL  look good  and of course calculator

Pythagoras Triangles     O 1-4 






Scientific Notation 

PEarson VIDEO 

http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-243s.html

Basic review 

http://www.regentsprep.org/Regents/math/ALGEBRA/AO2/indexAO2.htm

Practice problems SCI Notation Practice move decimal  http://www.youtube.com/watch?v=7iGAa0BVS9I




 

 




 LITERAL EQUATIONS     http://www.youtube.com/watch?v=tg6-IeZ457M&feature=related

Two Step Equations  YT

  

 

 






Two Step Equations  YT

http://www.youtube.com/watch?v=G6fPIVeS_-A&feature=channel

Multi step Equations  Karaba

http://www.youtube.com/watch?v=HRRb-I1POHk&feature=related


Equations with Fractions   YT

http://www.youtube.com/watch?v=DP9EauhlM4Q&feature=related

____



ADDING   POLYNOMIALS


http://www.brightstorm.com/math/algebra/polynomials-2/adding-and-subtracting-polynomials/

Apologize for ad, worth the wait.  Shows VERTICAL METHOD that I LOVE  She rushes at the end in intro to subtraction.  

ADDING AND SUBTRACTING http://www.slideshare.net/mcdirector/10-1-adding-subtracting-polynomials



____________

PRODUCTS 


n+3   SQUARED

http://www.youtube.com/watch?v=ERf2L3UylJ4&feature=relmfu

FACTORING

COMMON MONOMIAL FACTORS

REVERSE OF DISTRIBUTIVE   http://www.youtube.com/watch?v=0nHlK3Sr3Cc&feature=related

http://www.youtube.com/watch?v=TplqZoB9_6U

http://www.youtube.com/watch?v=lX3eni0luro&feature=related

Difference of SQUARES

STANDARD   http://www.youtube.com/watch?v=AcCN_isD3PY&feature=channel

Trickier     with "a" value not 1

http://www.youtube.com/watch?v=VdvVxbPnxIw&feature=related

 

 FACTOR TRINOMIALS _ MOST COMMON TYPES

FOIL REVIEW  _ FUN FACTOR  GUY – but I wish he used a Table

 http://www.youtube.com/watch?v=1B7b7VnG2t0&feature=channel

http://www.youtube.com/watch?v=_BGAOjZzeCI&feature=related   Nice YT   video

http://www.youtube.com/watch?v=Nj9GgAM-dTQ&feature=related



   

TRINOMIALS     ac    TRICKY  Where   "a" is more than 1 

https://www.youtube.com/watch?v=p2PVrQodbuk


more EXCELLENT FACTORING VIDEOS

https://www.youtube.com/watch?v=H4zfFDpRNlM


https://www.youtube.com/watch?v=BC6ZmBwIGbQ











Systems OF EQUATIONS


System by SUBSTITUTION    YT


http://www.youtube.com/watch?v=61ykO87FZc8&feature=channel

 

System SUBSTITUTION  ( not YT)

http://www.youtube.com/watch?v=OQ1mbz3GXUA&feature=related


System by ELIMINATION   YT

http://www.youtube.com/watch?v=xB-oXaCoJoc&feature=channel

  
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