"Math is not done with paper, pencil, or a calculator; math is done with the brain."

Preview:

Decimal dials can be used to develop an understanding of place value. Cathy Fosnot has a unit that includes decimal dials as a representation of place value and this activity would be a good companion to that unit.

Grade:

Grade 4

Task Type:

Technology

Big Idea:

Grade 4: Fractions and decimals are types of numbers that can represent quantities.

Content:

place value:
1000s, 100s, 10s, and 1s
understanding the relationship between digit places and their value, to 10 000

Curricular Competency:

Reasoning and analyzing: Use reasoning to explore and make connections

Reasoning and analyzing: Use technology to explore mathematics

Understanding and solving: Visualize to explore mathematical concepts

## Add new comment