Examples
Example: The number four hundred thirteen written in standard form is 413 and in expanded form is 400+10+3.Example: The number seven hundred nine written in standard form is 709 and in expanded form is 700+9.
Related Courses
Related Access Points
Related Resources
Formative Assessments
Lesson Plan
Original Student Tutorials
MFAS Formative Assessments
Students are asked to count by ones, starting at various numbers, within 1000.
Students are presented with six numerals and are asked to read the numbers.
Students are shown three numbers in expanded form and asked to write the corresponding numeral.
Students write the expanded form of a number from hearing the word name of a number.
Original Student Tutorials Mathematics - Grades K-5
Learn to read and write numbers to 1000 using base-ten numerals with the dolphins!
This interactive tutorial is part 1 of a two-part series. Click HERE to open Part 2.
Learn read and write numbers in expanded form with the dolphins in this interactive tutorial.
This is Part 2 in a two-part series. Click HERE to open Part 1.
Student Resources
Original Student Tutorials
Learn read and write numbers in expanded form with the dolphins in this interactive tutorial.
This is Part 2 in a two-part series. Click HERE to open Part 1.
Type: Original Student Tutorial
Learn to read and write numbers to 1000 using base-ten numerals with the dolphins!
This interactive tutorial is part 1 of a two-part series. Click HERE to open Part 2.
Type: Original Student Tutorial