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Kokogiak Media: The Megapenny Project: Table of Very Big Numbers
Learn about big numbers with this big number list.
Writing Fix
Writing Fix: Personified Number Stories
In this lesson, A Tree Grows in Brooklyn by Betty Smith is used as the mentor text. Students will explore numbers and the properties of these numbers. Students will then write a math story, using the explored numbers, and incorporate...
Mr. Martini's Classroom
Mr. Martini's Classroom: Kids' Number Maker
Identify every number from 0 up to 20 with this interactive lesson. Click the how to do it button for instructions.
Microsoft
Microsoft Education Lesson Plan: Making Money From Lemons
Simulation where learners apply mathematics and economics concepts in the lemonade business. Learners set up a virtual lemonade stand and must determine production costs, product variables, and profits. Students record data collected on...
Illustrative Mathematics
Illustrative Mathematics: 2.md Frog and Toad on the Number Line
This lesson plan has students use a number line to compare equations and determine equality.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Comparisons 1
In this lesson plan students compare equations using greater than, less than, and equal to.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Using Pictures to Explain Number Comparisons
This lesson plan has students compare two numbers using greater than, less than, and equal symbols.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Number Line Comparisons
In this lesson plan students are given numbers to plot on a number line then choose numbers to compare.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Digits 2 5 7
This lesson plan gives students numbers and they are to make the largest and smalllest number.
Illustrative Mathematics
Illustrative Mathematics: 7.ns Operations on the Number Line
A number line is shown below. The numbers $0$ and $1$ are marked on the line, as are two other numbers $a$ and $b$. Aligns with 7.NS.A.1.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Comparisons 2
This lesson plans has students explore greater than, less than, and equal symbols by completing the number sentence.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Ordering 3 Digit Numbers
This lesson plan has students order numbers from least to greatest and vice versa.
Illustrative Mathematics
Illustrative Mathematics: 7.ee Sports Equipment Set
In this lesson, 7th graders write and solve an inequality to solve the problem.
National Council of Teachers of Mathematics
Nctm: Figure This: Thirteen? Oh No! (Pdf)
If you're superstitious you may want to try this math challenge. Test your reasoning and number sense skills by finding out if there is a Friday the 13th every year. Discover how understanding number patterns and reasoning can be helpful...
National Council of Teachers of Mathematics
Nctm: Figure This: Double or Not
Is "time money"? See if you can figure out exactly how much your time is worth. Explore the concepts of number patterns, time, and money in this one-page activity from the NCTM Math Challenge for Families series. Find out why mastering...
National Council of Teachers of Mathematics
Nctm: Figure This: Beating Heart
Do you know how long it takes your heart to beat 100 times? Test your estimation and number sense skills with this problem-solving challenge. A one-page activity taken from the NCTM Math Challenges for Families Collection. Hints and...
Mangahigh
Mangahigh: Number: Add and Subtract Tens and Hundreds
Determine the sum and difference when adding and subtracting tens and hundreds.
Mangahigh
Mangahigh: Number: Continue Number Sequences
Determine the rule to continue the number sequence.
Mangahigh
Mangahigh: Number: Times Tables and Division Facts
Explore strategies to learn multiplication facts.
Mangahigh
Mangahigh: Number: Order of Operations
Students learn about the concept of order of operations by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Number: Write One Number as a Fraction of Another
Test your knowledge of writing fractions.
Mangahigh
Mangahigh: Number: Mixed Numbers and Improper Fractions
This site provides students practice with the concept of mixed numbers and improper fractions. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Mangahigh
Mangahigh: Number: Simplify Fractions
Simplify fractions and understand how multiplication and division applies to the numerator and denominators.
Mangahigh
Mangahigh: Number: Order Decimals and Fractions
Students learn about the concept of ordering fractions and decimals by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.