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**1-20**of**35**resources## Mathematics Common Core Unpacked: Grade Five

Grades: TK/K to 6Subjects: Professional Development, MathematicsThis document provides descriptions and examples of what each Mathematics Common Core standard means a Grade Five student will k...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Multiply Fractions Jeopardy

Grades: PS/Pre-K to 12Subjects: Number Sense, Parts of a Whole (Fractions, Decimals & Percent), Multiplication & Division, MathematicsThis interactive game for one or two players is presented Jeopardy-style with five categories: Multiply a Whole Number by a Frac...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Adding Fractions

Grades: PS/Pre-K to 12Subjects: Number Sense, Mathematics, Addition & Subtraction, Parts of a Whole (Fractions, Decimals & Percent)This tutorial helps students understand the basic concept of adding fractions. Each problem is illustrated with pizza slices and...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Mystery Jars

Grades: TK/K to 6Subjects: Number Sense, Area & Volume, Professional Development, Counting & Place Values and 5 additional..For this activity, the instructor prepares two mystery jars of identical size, one filled with smaller objects, one with larger ...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Stack It Up!

Grades: TK/K to 9Subjects: Measurement, Tools, and Data Analysis, Number Sense, Area & Volume, Science and 10 additional..Students analyze and begin to design a pyramid. Working in engineering teams, they perform calculations to determine the area of...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Cooking by Numbers

Grades: PS/Pre-K to 12Subjects: Number Sense, Rates and Proportions, Current ScienceIn this activity, students are introduced to real word applications of ratio and proportion through cooking with recipes. Studen...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Metric Measure

Grades: PS/Pre-K to 12Subjects: Force & Motion, Area & Volume, Unit Conversions, Measurement & Tools and 2 additional..This site presents tables for conversion of metric measurements in meters, grams, and liters (milli-, centi-, and kilo-). Linked...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Find It!

Grades: TK/K to 6Subjects: Measurement, Tools, and Data Analysis, Earth & Space Science, Our Solar System, Professional Development and 4 additional..In this activity students will learn the basic concept of Global Positioning Systems (GPS) using triangulation and measurement o...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Measurement: Converting Distances

Grades: PS/Pre-K to 12Subjects: Unit Conversions, Measurement & Tools, Mathematics, English-Language ArtsThis lesson helps students understand and practice converting measurements in both English and metric systems. The 8-page pdf be...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## An Introduction To Volume

Grades: PS/Pre-K to 12Subjects: Area & Volume, Professional Development, Measurement & Tools, Mathematics, Current ScienceThis lesson is designed to teach students about volume using a variety of containers. In it, students discover volume by learnin...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Subtracting Fractions

Grades: PS/Pre-K to 12Subjects: Number Sense, Mathematics, Addition & Subtraction, Parts of a Whole (Fractions, Decimals & Percent)This tutorial helps students understand the basic concept of subtracting fractions. Each problem is illustrated with pizza slice...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Models for the Multiplication and Division of Fractions

Grades: PS/Pre-K to 12Subjects: Number Sense, Multiplication & Division, Professional Development, Mathematics and 2 additional..This site uses visual models to better understand what is actually happening when students multiply and divide fractions. Using ...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Make Your Own Fractions Worksheet

Grades: TK/K to 6Subjects: Number Sense, Multiplication & Division, Professional Development, Mathematics and 2 additional..This page, from The Teacher's Corner, allows educators to quickly make worksheets for students to practice addition, subtraction...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## What Does It Mean To Measure?

Grades: PS/Pre-K to 12Subjects: Area & Volume, Unit Conversions, Measurement & Tools, MathematicsIn this session, students will begin to explore the questions "What can be measured?" and "What does it mean to measure somethin...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Building With Blocks

Grades: PS/Pre-K to 12Subjects: Area & Volume, Measurement & Tools, MathematicsThis interactive site allows students to build with virtual blocks to discover geometry, three-dimensional space, and area. Ther...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Vector Voyage!

Grades: TK/K to 9Subjects: Earth & Space Science, Angles & Pythagorean Theorem, Professional Development, Science and 5 additional..In this activity, students will use vector analysis to understand the concept of dead reckoning. Students will use vectors to pl...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Multiplying Fractions

Grades: PS/Pre-K to 12Subjects: Number Sense, Multiplication & Division, Mathematics, Parts of a Whole (Fractions, Decimals & Percent)This site gives a description of how to multiply fractions and gives a sample problem in which the numerators and denominators a...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Fraction Tutorial

Grades: PS/Pre-K to 12Subjects: Number Sense, Addition & Subtraction, Parts of a Whole (Fractions, Decimals & Percent), Multiplication & Division, MathematicsThis site provides an introduction to fractions, including the concept of equivalency, and shows how to reduce, decompose, multi...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0## Tiling

Grades: PS/Pre-K to 12Subjects: Angles & Pythagorean Theorem, Mathematics, Measurement & GeometryThis interactive simulation allows students to create their own tiles and make patterns with them. The standard tile is rectangu...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0## Houses with Height Numbers

Grades: PS/Pre-K to 12Subjects: Measurement, Tools, and Data Analysis, Nature & Method of Science, Area & Volume, Science and 3 additional..This applet allows students to freely build shapes by stacking cubes and "explore the relation between a building (house) consis...Contributor: The NSDL Math Common Core CollectionViews: 0Favorites: 0