Rounding Whole Numbers (Number Line)
Place points on a number line. Round these values to the nearest ten or hundred. Visualize rounding by showing the number line as a hill or series of hills. These hills cause the points to roll to the nearest valley (nearest multiple of ten or one hundred).
Launch GizmoRounding Whole Numbers (Number Line)
Place points on a number line. Round these values to the nearest ten or hundred. Visualize rounding by showing the number line as a hill or series of hills. These hills cause the points to roll to the nearest valley (nearest multiple of ten or one hundred).
5 Minute Preview
Use for 5 minutes a day.
LEARNING OBJECTIVES:
- Round a given number to the nearest ten and/or nearest hundred.
- Given a rounded number, determine what the original value could have been.
- For a given number, name the two multiples of ten and/or the two multiples of one hundred that it falls between.
VOCABULARY:
- midpoint, multiple, round, whole number
LESSON MATERIALS:
FROM OUR COMMUNITY
User Submitted Lesson Materials (4):
Vocabulario: Redondeo de Números Enteros
Vocabulario en español.
Best For:
3rd Grade, 4th Grade, 5th Grade Math
Ejercicio Práctico del Alumno: Redondeo de Números Enteros
Ejercicio Práctico del Alumno en español.
Best For:
3rd Grade, 4th Grade, 5th Grade Math
CCSS Resource 3rd Grade
Common Core State Assessment - Gizmo Resource for Grade 3. Contains sample question stems, various respon... (more)se mechanism types, and Gizmo suggestions for teacher and student use.
Best For:
3rd Grade Math
Florida MAFS-FSA Resource - Grade 3
State of Florida - MAFS Florida Standards Assessment - Gizmo Resource for Grade 3. Contains sample questi... (more)on stems, various response mechanism types, and Gizmo suggestions for teacher and student use.
Best For:
3rd Grade Math
