# Number Talks - Decimal Representation Task Cards

0
0
Free on Plus | 28 pages (PDF)|Grades: 4 - 6

Build number sense skills with this set of 28 task cards.

Use this set of task cards to easily implement number talks into your classroom.

Number talks are meant to be short, daily, math activities that allow students to have meaningful and highly engaging conversations about math. Simply show students the front of the card, and ask the prompts on the back. These exchanges will lead to the development of more accurate, efficient, and flexible strategies for students.

This card set is a great teaching resource designed to help students with:

• representing decimals in a variety of ways
• comparing decimals
• writing decimals in expanded notation
• relating decimals to fractions.

Print out the task cards front and back so that the prompts are displayed on the back of each card. The cards can also be put on a ring for added convenience.

#### Featured in

Download this resource as part of a larger resource pack or Unit Plan.

#### Common Core Curriculum alignment

• CCSS.MATH.CONTENT.4.NF.C.6

Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram.

• CCSS.MATH.CONTENT.4.NF.C.7

Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole. Record the results of comparisons with the symbols >, =, or <, and justify the conclusion...

• CCSS.MATH.CONTENT.5.NBT.A.1

Recognize that in a multi-digit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left.

• CCSS.MATH.CONTENT.5.NBT.A.3

Read, write, and compare decimals to thousandths.

• CCSS.MATH.CONTENT.5.NBT.A.3.A

Read and write decimals to thousandths using base-ten numerals, number names, and expanded form, e.g., 347.392 = 3 × 100 + 4 × 10 + 7 × 1 + 3 × (1/10) + 9 × (1/100) + 2 × (1/1000).

• CCSS.MATH.CONTENT.5.NBT.A.3.B

Compare two decimals to thousandths based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.

• CCSS.MATH.CONTENT.5.NBT.A.4

Use place value understanding to round decimals to any place.

#### Find more resources for these topics

Write a review to help other teachers and parents like yourself. If you would like to request a change (Changes & Updates) to this resource, or report an error, simply select the corresponding tab above.

#### Request a change

Would you like something changed or customized on this resource? While our team makes every effort to complete change requests, we can't guarantee that every change will be completed.

You must be logged in to request a change. Sign up now!

#### Report an Error

You must be logged in to report an error. Sign up now!

If any of our resources do not have 100% accurate American English (en-US), simply click on the 'Report an error' tab above to let us know. We will have the resource updated and ready for you to download in less than 24 hours. Read more...