【實用教育app】Number Line, by the Math Learning Center|最夯免費app-綠色工廠好玩App

Number Line helps students visualize number sequences and model strategies for addition, subtraction, multiplication, and division. It can be used to represent sequences of numbers, including whole numbers and multiples of a variety of numbers.

Students can use what they know about number relationships and computation to identify missing elements of sequences shown on the number line.

This virtual number line is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use iPads.

For more Number Line resources and other apps, visit:

www.mathlearningcenter.org/apps

FEATURES:

• Mark the number line with multiples of any whole number from 1 to 100.

• Add and manipulate forward and backward jumps.

• Hide and reveal numbers on the number line.

• Use the drawing tools to annotate work and show understanding.

• Write equations and expressions with the text tool.

LEARN MORE:

To learn about Bridges in Mathematics, an elementary curriculum that employs visual models like the number line, visit:

www.mathlearningcenter.org/bridges

ACKNOWLEDGEMENTS:

This resource is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 education since 1976. Number Line was made possible by a generous donation from Dr. David Moursund.

This app was crafted by Clarity Innovations. We help improve teaching and learning by creating solutions that match promising technologies with the needs of education.