Picture Your Numbers with

Build young mathematicians' understanding of numbers with this collection of math worksheets and activities. Covering a variety of topics from place value and addition and subtraction of multi-digit numbers, to collecting and analyzing...

Mix things things up in your elementary math class with a series of problem-solving exercises. Presented with a series of mixed number word problems, young mathematicians are asked to solve them by using either visual fraction models or...

Give families the information needed to support their child in the mastering of subtracting numbers with a two page reference sheet offering detailed descriptions and labeled examples. 

Adding mixed numbers with unlike denominators is a tricky process. This presentations does an excellent job of outlining the steps necessary in great detail. By the time you've worked through this 33-slide PowerPoint with your students,...

Break out the base ten blocks for this presentation on long division. Looking at two separate examples, step-by-step instructions are provided for dividing two- and three-digit numbers by single-digit divisors. Engage the class by...

Remind number crunchers that integers and rational numbers are related by using the Venn diagram shown in this video. It applies what students have learned about integers to all rational numbers. Reviewing absolute value, it shows how to...

Brrr, it's cold when temperatures fall below zero. Use this lesson as a great way to introduce positive and negative numbers with real-life temperatures. The video shows how a thermometer is just like a number line, except vertical....

The video applies real-world situations to help math students add numbers with opposite signs. The great graphics and images make it clear and easy to understand for all learners. It demonstrates both horizontal and vertical number...

Prior experience with addition of fractions guides young mathematicians as they learn how to multiply fractions by whole numbers. The first video in this two-part series outlines this process with clear explanations and examples....

Add mixed numbers with unlike denominators like a pro by using fraction bars. Follow along as the steps are modeled with the fraction bars and explained step by step.