Write Real-World Math Problems based on Bar Models - Task Cards

Subjects
Grade Levels
2nd, 3rd
Resource Types
Product Rating
File Type
PDF (Acrobat) Document File
Be sure that you have an application to open this file type before downloading and/or purchasing.
0.38 MB   |   8+ pages

PRODUCT DESCRIPTION

Bar models are a crucial component in the Singapore math pedagogy. They provide a pictorial representation of the part-part-whole concept of large numbers and provide students with a strategy to solve multi- digit addition and subtraction problems, including real-world problems.

The task cards included in this product are in alignment with several second grade Common Core State Standards, especially:
2.NBT.7. Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.

There are 24 task cards included in this packet. Each task card presents a bar model and instructs students to write a real-world math problem based on the bar model. In order to differentiate by students’ skill level task cards 1 – 8 have models within 100, task cards 9 – 20 have models within 1000, and task cards 21 – 24 have models that have 3 parts equal to the whole. Student instructions along with samples of finished products are also included.

Students’ work may be done on a plain sheet of paper, in a math journal or on the answer sheets provided in this packet.
Total Pages
8+
Answer Key
N/A
Teaching Duration
N/A

Average Ratings

4.0
Overall Quality:
4.0
Accuracy:
4.0
Practicality:
4.0
Thoroughness:
4.0
Creativity:
4.0
Clarity:
4.0
Total:
53 ratings
COMMENTS AND RATINGS:
Please log in to post a question.
PRODUCT QUESTIONS AND ANSWERS:
$3.00
Digital Download
ADD ONE TO CART
User Rating: 4.0/4.0
 (270 Followers)
$3.00
Digital Download
ADD ONE TO CART
Write Real-World Math Problems based on Bar Models - Task Cards
Write Real-World Math Problems based on Bar Models - Task Cards
Write Real-World Math Problems based on Bar Models - Task Cards
Write Real-World Math Problems based on Bar Models - Task Cards
Teachers Pay Teachers

Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials.

Learn More

Keep in Touch!

Sign up