NumberNut
Number Nut: Subtraction: Single Digit Subtraction
A quiz for practicing subtraction with one-digit numbers where the numbers are written horizontally.
NumberNut
Number Nut: Numbers and Counting: Counting to 1,000
Follow the steps in the examples for place value to the thousands place and then practice the skills with the two interactive activities.
Math Is Fun
Math Is Fun: Comparing Numbers
A simple explanation of what the less than and greater than signs are, with links to games where you can practice comparing numbers.
Ducksters
Ducksters: Practice Math Answers: Single Digit Subtraction
This site contains answers to single-digit subtraction problems.
Math Slice
Basic Math: Missing Number
This resource covers numbers in sequence where students can choose a range of numbers and which number they want to practice counting by to determine the missing number in the set of numbers. After selecting parameters students are timed...
Math Is Fun
Math Is Fun: Place Value
Find out what the "tens" and "hundreds" columns are and how they can help you understand a numbers place value. Learn what each digit of a number stands for with the help of charts used at this MathsIsFun resource.
ClassFlow
Class Flow: Counting Lesson
[Free Registration/Login Required] Saxon Math Lesson 51 emphasizes the number 46 using ones, tens, even, and odd numbers.
ClassFlow
Class Flow: Making a Ten Adding Two Digit Numbers
[Free Registration/Login Required] This flipchart introduces the concept of addition of sums of 10 or more than 10. The flipchart has examples with visuals to help students understand tens and ones. It would be useful when beginning a...
Math Is Fun
Math Is Fun: Counting: Number Names to 100
This site gives different choices about how to write numbers.
University of Cambridge
University of Cambridge: Nrich: Grouping Goodies
On this one page website sharpen your logic and factor skills while working on this challenge. The solution is available to double check your solution.
Math Slice
Math Slice: Counting
Customizable learning exercises allow students to practice counting, adding, and subtracting up to 10 with pictures.
Math Slice
Basic Math: Counting
This resource covers counting, addition, and subtraction where students can choose a range of numbers to ten. After selecting parameters students complete ten problems with instant feedback and an opportunity to practice again.
AAA Math
Aaa Math: Counting by Tens
This lesson is about counting by tens from AAAmath.com. There are separate sections for learning, practice, playing a game, and exploring more about skip counting.
Math Is Fun
Math Is Fun: Compare Numbers to 10
A simple game through which young learners practice using the equal, less then, and greater than signs. Uses whole numbers through 10.