Grade 2 Eureka Math Module 4 Lessons 23 - 28

2nd Grade Eureka Math - Module 4 Lessons 23 - 28 Topic E

M4 Lesson 23 - Objective

Use number bonds to break apart three-digit minuends and subtract from the hundred.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=1TchwtFlo5shttps://www.youtube.com/watch?v=Qly7om1MwO8https://www.youtube.com/watch?v=6s77iM9eN2g

M4 Lesson 24 - Objective

Use manipulatives to represent subtraction with decompositions of 1 hundred as 10 tens and 1 ten as 10 ones.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=Nb34J42hsGghttps://www.youtube.com/watch?v=6hUlePaLTVohttps://www.youtube.com/watch?v=lLGt_0yzXS4

M4 Lesson 25 - Objective

Relate manipulative representations to a written method.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=Tmk0xB52Zsghttps://www.youtube.com/watch?v=U2TQgazZ_Ec&list=PLDAF1211YynQOAFqeA1_SxJiAoPyKtTT0&index=26https://www.youtube.com/watch?v=hmbjJZKQq0U

M4 Lesson 26 - Objective

Use math drawings to represent subtraction with up to two decompositions and relate drawings to a written method.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=rkdNzMT8Grohttps://www.youtube.com/watch?v=3RswkIdsaWAhttps://www.youtube.com/watch?v=PMVInogp4GQ

M4 Lesson 27 - Objective

Subtract from 200 and from numbers with zeros in the tens place.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=qlYETUqK_dghttps://www.youtube.com/watch?v=Mm5yS1I-EpY&list=PLDAF1211YynQOAFqeA1_SxJiAoPyKtTT0&index=28https://www.youtube.com/watch?v=dTUieBuqQtE

M4 Lesson 28 - Objective

Subtract from 200 and from numbers with zeros in the tens place.

Standards: 2.NBT.B.7 | 2.NBT.B.9

https://www.youtube.com/watch?v=idQ0WUwu120https://www.youtube.com/watch?v=-yE6d5FzKaE&list=PLDAF1211YynQOAFqeA1_SxJiAoPyKtTT0&index=29https://www.youtube.com/watch?v=swb0aNy6IQw Previous Lessons Next Lessons