Educeri
  • Curriculum
  • Lessons
  • How to Teach
  • Professional Development
  • Log In
  • Subscribe
‹ Back to Search Results

Use Arrays (Addition)

60 people have favorited this lesson!

Share

Use Arrays (Addition)

TEKS Math: 2.6.A

(A) Model, create, and describe contextual multiplication situations in which equivalent sets of concrete objects are joined

AU Math: ACMNA031

(Y2) Recognise and represent multiplication as repeated addition, groups and arrays (ACMNA031)

CCSS Math: 2.OA.4

2.OA.4 Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.

This number sense lesson focuses on using arrays to multiply. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students complete the number sentence. Then, they use the first number to find the array that has the matching number of rows, and the second number to find the array that has the matching number of columns. Finally, students select the correct array, count the number of objects, and read the number sentence. In addition to the lesson, there are eight pages of Independent Practice and review with questions modeled after current adaptive testing items.

Share This Lesson


Log in to view this lesson. If you do not have an account, subscribe now and begin your free 30 day trial.

Standard Alignments:

TEKS Math: 2.6.A

(A) Model, create, and describe contextual multiplication situations in which equivalent sets of concrete objects are joined

AU Math: ACMNA031

(Y2) Recognise and represent multiplication as repeated addition, groups and arrays (ACMNA031)

CCSS Math: 2.OA.4

2.OA.4 Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.


Log in to view this lesson. If you do not have an account, subscribe now and begin your free 30 day trial.

Quiz has been requested!

Please wait for good news!

Educeri A product of DataWORKS Educational Research


Terms & Conditions Privacy
> >