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.
Answers - Homework Journal.pdfHomework Answers:
Please use the answers attached to HELP your student and not just let them copy. My hope is that by having the answers, you can work backwards to see how the questions are to be solved. I still look that students show their work on their homework, so answers that are just copied will not receive credit.
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