Math Resources

Math Test Corrections Instructions: 

● For accurate corrections, students will earn 50% of the original points back, up to a maximum grade of 75 for the test.

● Test corrections must be completed no more than 2 school days after the test has been returned to the student.

● Test corrections must be completed on a separate piece of paper and written legibly (if the teacher cannot read it, no credit will be given).

*Students are not required to make the test corrections. 

Module 1 Videos:

• L1.1: place value relationships - https://www.youtube.com/watch?v=QS32l5WhSuY

• L1.2: read and write numbers- https://www.youtube.com/watch?v=NOx6jlVSSpU

• L1.3: regroup and rename numbers- https://www.youtube.com/watch?v=rWQDDT9sjrI

• L1.4: compare and order numbers- https://www.youtube.com/watch?v=Dsbz-ytf9OQ

• L1.5: using place value to round- https://www.youtube.com/watch?v=NvuW5e556E8

Module 2 Videos:

• L2.1: adding whole numbers and assessing reasonableness- https://www.youtube.com/watch?v=NNj1OYwPDKc

• L2.2: subtracting whole numbers and assessing reasonableness- https://www.youtube.com/watch?v=HlxqCdDrbdc

• L2.3: adding and subtracting with comparison problems

  • bar models- https://www.youtube.com/watch?v=cAGpjInd6iw

• L2.4: perimeter formula- https://www.youtube.com/watch?v=dlHyZ1Hme1s

Module 3 Videos:

• L3.1: multiplicative comparisons- https://www.youtube.com/watch?v=fWdftXlinK0

• L3.2: distinguish between multiplicative and additive comparisons- https://www.youtube.com/watch?v=hW7wUvz1MDQ

• L3.3: using division to solve multiplicative comparison problems- https://www.youtube.com/watch?v=p3qoXkln230

• L3.4: using comparisons to solve problem situations- https://www.youtube.com/watch?v=SAfquyDwXIE

• L3.5: multistep problems with multiplication and division- https://www.youtube.com/watch?v=SX0cIm1t914 

Module 4 Videos:

• L4.1: multiplying by 10, 100, 1000- https://www.youtube.com/watch?v=e7w-sxoPppU

• L4.2: dividing by 10, 100, 1000- https://www.youtube.com/watch?v=M5ET4ZOQbw4

• L4.3: estimating products with one digit- see videos on rounding; students will need to use rounding knowledge and information from 4.1 for this lesson

• L4.3: dividing with compatible numbers- https://www.youtube.com/watch?v=IAJDI52kmiU

• L4.5: mental math strategies- commutative property: https://www.youtube.com/watch?v=T-7VISzMCbc; distributive property: https://www.youtube.com/watch?v=SNl5Pc9FJ9U

Module 5 Videos:

• L5.1: representing multiplication- https://youtu.be/kFsj2K6tOc0?feature=shared 

  • this video uses a chart, but this is very similar to how we do this in class!

• L5.2: multiplying with area models and distributive property- https://youtu.be/6oZsR5-hbhA?feature=shared

• L5.3: multiplying with expanded form-  https://youtu.be/TZTumoiRs54?feature=shared

• L5.4: multiplying with partial products- https://www.youtube.com/watch?v=aOQ_hvQAQmU

• L5.5: multiplying with place value/standard algorithm-https://youtu.be/FJ5qLWP3Fqo?feature=shared

• L5.6: multiplying with 3-4 digit numbers- use any strategies from above

• L5.7: using equations for multistep problems- use any strategies from above

Module 6 Videos:

• representing division (6.1): https://www.youtube.com/watch?v=NFzIXMdQMM8

• investigating remainders (6.2): https://www.youtube.com/watch?v=sZPC7VRd50w

• interpreting remainders (6.3): use the same video as 6.2; students should be able to look at the questions and decide how to answer using the following 4 ways:

  • use only the whole number quotient

  • use only the remainder

  • add 1 to the whole number quotient to account for the remainder

  • write the remainder as a fraction (https://www.youtube.com/watch?v=mQ0R5tvgwgA)

• area models/distributive property (6.4): https://www.youtube.com/watch?v=xa45h-I3r30

• division with repeated subtraction (6.5): https://www.youtube.com/watch?v=_xcO88b5W6Q

• divide with partial quotients (6.6): https://www.youtube.com/watch?v=Ws4Zq-gceSY

Module 7 Videos:

• representing division with regrouping (7.1): https://www.youtube.com/watch?v=LGqBQrUYua4 (long division portion), https://www.youtube.com/watch?v=WMUvlG_wJ7w (base ten representation)

• use place value to divide (7.2): use the same videos from 7.1

• divide by 1 digit numbers (7.3): use the long division portion of 7.1

• multistep division and multiplication problems (7.4): no videos, students should use all strategies in previous modules to help them. Encourage students to read and understand the problem before working

Module 8 Videos:

Module 9 Videos:

• area of rectangles (9.1):  https://www.youtube.com/watch?v=xCdxURXMdFY

• area of composite rectangles (9.2): https://www.youtube.com/watch?v=z4Lat1uOQI4

• area or perimeter missing pieces (9.3): for area, students should use inverse operations. For perimeter, students should use perimeter equation P= (2xL)+(2xW): https://www.youtube.com/watch?v=UyLTqfbhicw

• area of shaded regions (9.4): https://www.youtube.com/watch?v=YopxzELAqkA

Module 10 Videos:

• factor pairs (10.1): students should be able to draw visual models (arrays) that show all the factor pairs for a number https://www.youtube.com/watch?v=KcKOM7Degu0

• use division to determine whether a number is a factor of another number (10.2): https://www.youtube.com/watch?v=VcrpMt07noo

• find multiples of a number (10.3): students use skip counting for this process https://www.youtube.com/watch?v=6RGVTehngRc

• prime and composite numbers (10.4): https://www.youtube.com/watch?v=ydm2cxacPIM

• generate and identify number patterns (10.5): https://www.youtube.com/watch?v=l-6uEtTBH7g

Module 11 Videos:

• 11.1- comparing fractions with visual models: https://www.youtube.com/watch?v=IQGOpkPusDc

• 11.2- comparing fractions with benchmarks: https://www.youtube.com/watch?v=n-uELmC5xwk

• 11.3- explaining fraction equivalence with visual models: https://www.youtube.com/watch?v=dapxK7j-b9g

• 11.4- generate equivalent fractions: https://www.youtube.com/watch?v=ke5Ik-Iq0YQ

• 11.5- using common multiples to write equivalent fractions: https://www.youtube.com/watch?v=-n-sXdmIv1Y

• 11.6- comparing fractions with common numerators and denominators: https://www.youtube.com/watch?v=d6fCqzuWjbo

• 11.7- ordering fractions: https://www.youtube.com/watch?v=ONsI-yIbsBg

Module 12 Videos:

• 12.1- represent tenths with fractions and decimals: https://www.youtube.com/watch?v=ibR_iBxnITE

• 12.2- represent hundredths with fractions and decimals: https://www.youtube.com/watch?v=ibR_iBxnITE

• 12.3- identify equivalent fractions and decimals: https://www.youtube.com/watch?v=3pGCz-9GG_8

• 12.4- comparing decimals: https://www.youtube.com/watch?v=DwgESLxWrQw

• 12.5- relate fractions, money, and decimals: https://www.youtube.com/watch?v=KE_IOIAVC6A

• 12.6- multi step problems: use videos from any concepts with whatever the content of the story problem is

Module 13 Videos:

• 13.1- relate angles to fractional parts of a circle: https://www.youtube.com/watch?v=0lx41EZEVcM

• 13.2- relate degrees to fractional parts of a circle: https://www.youtube.com/watch?v=XLK7n83Rgyg

• 13.3- using a protractor: https://www.youtube.com/watch?v=D3jnx2RLKBg

• 13.4- join and separate angles: https://www.youtube.com/watch?v=REenArBvukc

• 13.5- find unknown angle measures: https://www.youtube.com/watch?v=9YXqtH0GrPI

Module 14 Videos:

• 14.1- decompose fractions into sums: https://www.youtube.com/watch?v=ZGuHzyzwlCs

• 14.2- join parts of the same whole: https://www.youtube.com/watch?v=2lfOfZAaqaI

• 14.3- represent addition of fractions: https://www.youtube.com/watch?v=_3tL6rv6DTk

• 14.4- separate parts of a whole: (backwards thinking from 14.2)

• 14.5- represent subtraction of fractions: (backwards thinking of 14.3)

• 14.6- add fractional parts of 10 and 100: https://www.youtube.com/watch?v=ZaRQsZiQq5c

Module 15 Videos:

• 15.1- add and subtract fractions: https://www.youtube.com/watch?v=5juto2ze8Lg

• 15.2- renaming fractions and mixed numbers: https://www.youtube.com/watch?v=gztpD3iTqfI

• 15.3- add and subtract mixed numbers: https://www.youtube.com/watch?v=pynfj2bYRms

• 15.4- rename mixed numbers to subtract: https://www.youtube.com/watch?v=RqUPSZLwHH0

• 15.5- using properties of addition to add fractions and mixed numbers: https://www.youtube.com/watch?v=yo0mykWjcMs

• 15.6- fraction story problems: use videos from previous lessons 

Module 16 Videos:

• 161.- understand multiples of unit fractions: https://www.youtube.com/watch?v=VTuOsTFYnms

• 16.2-find multiples of unit fractions: https://www.youtube.com/watch?v=sTdgZBHPK7I

• 16.3- represent multiplication of fractions by a whole number: https://www.youtube.com/watch?v=2gFCEY9Hxas

• 16.4- solve problems with multiplication of fractions by whole numbers: same as 16.3

Module 17 Videos:

• 17.1- perpendicular and parallel lines: https://www.youtube.com/watch?v=cKgqfnGhG8o

• 17.2- identify and classify triangles by angles: https://www.youtube.com/watch?v=BxmZr2YcP4g

• 17.3- identify and classify triangles by sides: https://www.youtube.com/watch?v=yexIg1GtAG4

• 17.4- identify and classify quadrilaterals: https://www.youtube.com/watch?v=OWBjrJFZV4w

• 17.5- measure and draw angles of 2D shapes: https://www.youtube.com/watch?v=8dgtBBy401o

Module 18 Videos:

• 18.1- lines of symmetry: https://www.youtube.com/watch?v=Kah5w06eyCo

• 18.2- draw lines of symmetry: https://www.youtube.com/watch?v=KVem0i8qOek

• 18.3- patterns: https://www.youtube.com/watch?v=65OwLF4TCkc

Module 19 Videos:

• 19.1- customary measurement benchmarks: https://www.youtube.com/watch?v=1J0s2bUbWWs

• 19.2- customary units of weight: https://www.youtube.com/watch?v=Dj1rbIP8PHM

• 19.3- compare customary units of weight: (some unnecessary information) https://www.youtube.com/watch?v=NUSrDSyj3NQ

• 19.4- compare customary units of liquid volume: https://www.youtube.com/watch?v=eqKnx5Yk508

• 19.5- line plots: https://www.youtube.com/watch?v=xqzY6hLMA1c

Module 20 Videos:

• 20.1- understanding metric measurements: https://www.youtube.com/watch?v=ZNX-a-5jGeM

• 20.2- compare metric measures of length: https://www.youtube.com/watch?v=kOJFSH_Bn9U

• 20.3- compare metric measures of mass and capacity: https://www.youtube.com/watch?v=ptrKThVQwh4

• 20.4- measurement problems: use videos from previous lessons 

Module 21 Videos:

• 21.1- telling time to a minute/second: https://www.youtube.com/watch?v=QU-XUmujbuM

• 21.2- elapsed time: https://www.youtube.com/watch?v=W1MQr_gZpQ8

• 21.3- start and end time: see 21.2

• 21.4- problems with mixed measures: use videos from previous lessons