Number Sense Links

Number Sense Links

These websites have games or activities that will help your child understand the base-ten number system and how numbers relate to one another.

Ten Frames:

Count and build numbers on a ten frame:
http://illuminations.nctm.org/Activity.aspx?id=3565

Odd and Even:
YouTube Video: "Learning Odd and Even Numbers for Kids - 1st and 2nd Grade"
          https://www.youtube.com/watch?v=uuD5JlrMnAk

Place Value:

Video: Place and Value: Ones and Tens:
          https://www.youtube.com/watch?v=_dHu5TFxPtk
Video: Ones, Tens, and Expanded Form
          https://www.youtube.com/watch?v=ypMQ1tBWIgw&feature=youtu.be
Online Game: “Comparing Number Values”: Whole numbers up to 3-digits:
         
http://www.abcya.com/comparing_number_values.htm
Video: Place and Value: 3-digit numbers
          https://www.youtube.com/watch?v=omkDLmfvetk
Video: Expanded Form of 3-Digit Numbers
          
https://www.youtube.com/watch?v=4AF7xj7pmWc
Duck Game: 3-digit numbers:
           www.free-training-tutorial.com/place-value/clickthedigit.html
Expanded Form Online Game:  3-digit numbers:
          http://www.sheppardsoftware.com/mathgames/placevalue/mathman_place_exp.htm
Fireworks Game: 4-digit numbers:
www.free-training-tutorial.com/place-value/createnumber.html
Greatest/Least UFO Game: 4-digit numbers:
          
www.free-training-tutorial.com/place-value/clickthehighest.html
Boat Game: 4-digit numbers:
www.free-training-tutorial.com/place-value/collecttheships.html
Math Slide:  iPad App (also has math fact games):
          
Free on the Apple Store with a charge for upgraded unlimited play

Ordering Numbers:
Video: Ordering 3-Digit Numbers from Least to Greatest
          https://www.youtube.com/watch?v=h4FeSQmw41Y&feature=youtu.be

Video: Ordering 3-Digit Numbers from Greatest to Least
          https://www.youtube.com/watch?v=Mp_-oZHK7Uc&feature=youtu.be

Skip Counting:

Video: Skip Counting by Tens Starting at Five: 
          https://www.youtube.com/watch?v=JPpbKs35LQY&feature=youtu.be

Rounding:

Online soccer game: Rounding to tens, hundreds, thousands or decimals:
          http://www.abcya.com/rounding_numbers.htm

Online pirate game: Rounding to tens, hundreds, thousands or decimals:
          http://www.math-play.com/Rounding-Numbers-Pirate-Game.html

 

Fractions and Decimals:

Fraction Video: Introduction to halves and quarters:
         
https://www.youtube.com/watch/?v=0A3VfV0oIBo
Video: Fraction Song about Numerators and Denominators:
          
https://www.youtube.com/watch?v=lTce7f6KGE0
Video: Fractional Parts of a Set of Objects:
         https://www.youtube.com/watch?v=nQUgBAsW2KA