Better Lesson
Better Lesson: Recording the Rekenreks
Students will have fun beating the clock to build a number on Rekenrek and will record their Rekenrek creations on sheets with numbers.
Cuemath
Cuemath: Natural Numbers
We see numbers everywhere around us - measuring the temperature, counting money, telling the time, etc. The numbers that are used for counting objects are called "natural numbers". This article explains the properties of natural numbers...
Quia
Ixl Learning: Reciprocals
Brush up on your math skills relating to reciprocals then try some practice problems to test your understanding.
Cool Math
Coolmath: Number Systems
This CoolMath resource will teach students about natural numbers, positive numbers, and whole numbers.
Homeschool Math
Homeschool Math: The Concept of Mixed Numbers
Lesson shows the concept of a mixed number with the help of visual models and number lines.
Other
Chili Math: How to Classify Real Numbers
Explains how to classify real numbers and provides numerous examples.
E-learning for Kids
E Learning for Kids: Math: Ice Cream Shop: Numbers to 999
On this interactive site students learn to read two and three digit numbers, use words to write numbers, put numbers in ascending and descending order and locate place value of digits.
E-learning for Kids
E Learning for Kids: Math: Sheep Farm: 3 Digit Numbers
Help Jack on his sheep farm and learn more about 3-digit numbers.
Other
Nearpod: Problem Solving: Rational Numbers
In this lesson plan on rational numbers, 7th graders will learn how to solve real-life problems involving rational numbers.
E-learning for Kids
E Learning for Kids: Math: Orange Trees, Olive Trees: 3 Digit Numbers and Fractions
In this interactive site, students practice various skills including finding the total, odd and even numbers, making change, and fractions by helping a farmer pick and sell his oranges and olives.
Other
Nearpod: Adding Integers: Visual Approaches
In this lesson, students learn several methods to adding integers, including visual approaches and the standard algorithm.
E-learning for Kids
E Learning for Kids: Math: Traditional African Village: Number Facts & Hundredths
Asha's village is having a marble competition. Help her find out who is the winner.
E-learning for Kids
E Learning for Kids: Math: Ice Cream Shop: Four Digit Numbers
On this interactive site students learn to place numbers in ascending and descending order, write 4-digit numbers in expanded notation and discuss place value.
E-learning for Kids
E Learning for Kids: Math: Movie Theater: Numbers to 9999
On this interactive website students practice various math skills using a real life scenario. Those skills include using words to show four-digit numbers, putting numbers in ascending order, and relating large numbers to everyday life.
E-learning for Kids
E Learning for Kids: Math: Inca Temple: Numbers to 9999
On this interactive website students practice various math skills using a real life scenario at the pyramids. Those skills include reading 4-digit numbers, understanding place value, and recording the place value of digits in a 4-digit...
E-learning for Kids
E Learning for Kids: Math: Treasure Island: Numbers: 4 Digit Numbers
Students will play interactive games to review place value concepts.
E-learning for Kids
E Learning for Kids: Math: Sheep Farm: Numbers in Words & Numerals: Thousands
Visit Becca at her grandparents' sheep farm. There are thousands of sheep grazing around! Help Becca learn all about 4- and 5-digit numbers here.
E-learning for Kids
E Learning for Kids: Math: Ice Cream Shop: Numbers to 100,000,000
On this interactive site students learn to read and write large numbers in numerals, round numbers to millions, and locate prime and composite numbers.
E-learning for Kids
E Learning for Kids: Math: Fisher Boat: Multiplying Fractions
On this interactive website students practice various math skills using a real-life scenario on a fishing boat. Those skills include using everyday percentages as fractions and decimals, and multiplying simple fractions by whole numbers.
E-learning for Kids
E Learning for Kids: Math: Bus Station: Number: Number Patterns
Take a bus trip in Africa with Tabia and find out more about number order and odd and even numbers.
Quia
Quia: Concentration: Spanish Numbers
In the game of concentration, test your knowledge of numbers in Spanish as well as your ability to remember where you last saw the card. You must match the number 1-30 in Spanish with the correct number in English on the first try or the...
George Mason University
Lesson Plans: Whole Number Algorithms Base Ten Blocks
Brief lesson plans that show how to use base ten blocks to do all four operations and a little bit of algebra.
Cyberbee
Adventures of Cyberbee: Add & Subtract (Lesson Plan)
Teacher directed lesson plan that focuses on number operations, particularly addition and subtraction.
AAA Math
Aaa Math: Place Values: Expanded Form
This site explains how to write whole numbers in expanded form. It provides games and exercises to practice the skill.