Worksheet
Curated OER

Multiplication Worksheet

For Students 4th - 6th
For a practice of 3-digit multiplication, students can complete this worksheet. There are 12 problems and ample space for calculations.
Lesson Plan
Curated OER

Triangles

For Teachers 6th - 10th
Students identify triangles in the real world and construct their own triangle using drinking straws. They explore abstract triangles and find additional geometric shapes such as trapezoids. Students discuss similar shapes and examine...
Lesson Plan
Curated OER

Mapping Meteorites

For Teachers 6th - 12th
After reading an article, "Cameras Capture a 5-Second Fireball and Its Meteorite's Secrets," space science superstars use the  triangulation method to determine the location of a distant object. In-class activities and homework are...
Lesson Plan
Curated OER

Graphing It Daily

For Teachers K - 3rd
Young scholars identify and demonstrate a positive learning attitude and use basic concepts and skills. Learners also communicate clearly in oral, artistic, written, and nonverbal form. Finally, students participate in the daily data...
Lesson Plan
Curated OER

Westward Expansion

For Teachers 4th - 5th
Students locate California and New York on a map and explore available means of travel in the 19th century. Students explore the role of trade in pioneer America and simulate various barter transactions.
Lesson Plan
Curated OER

Discovering Pi

For Teachers 6th
Sixth graders measure circumference and diameter to the nearest eighth of an inch, record measurements on a spreadsheet, and use the internet to complete a "scavenger hunt" of facts concerning pi.
Lesson Plan
Curated OER

Acid (and Base) Rainbows

For Teachers 4th - 6th
Students are introduced to the differences between acids and bases and how to use indicators, such as pH paper and red cabbage juice, to distinguish between them. They make predictions that can be answered through scientific...
Lesson Plan
Curated OER

Measure Twice, Cut Once

For Teachers 3rd - 5th
Elementary schoolers learn about metric units and how they are used by engineers. They learn how engineers use the units to measure mass, distance, and volume. Then, they estimate measurements of units, and compare them to actual...
Lesson Plan
Curated OER

The Crash Scene

For Teachers 5th
Fifth graders explore geography by participating in a mapping activity. In this engineering lesson, 5th graders identify the differences between latitude and longitude and practice locating precise points on a globe or map. Students...
Lesson Plan
Curated OER

Measurement

For Teachers 6th - 7th
Students explore the concept of measurement. In this measurement instructional activity, students discuss what specific measurement tools such as an odometer measure. Students recite a measurement poem. Students make a foldable with...
Lesson Plan
Curated OER

Ratios, Unit Rates, and Proportions

For Teachers 6th - 8th
Explore the concept of ratios, unit rates, and proportions. Learners convert fractions and percents to decimals. They discuss rates and where they can be found in the real world. A hands-on experiment and numerous flash cards and...
Lesson Plan
Curated OER

Measuring Activities

For Teachers 4th - 6th
Learners measure using both metric and standard measures. They convert from one standard to the next while measuring distances in their home or classroom.
Lesson Plan
Curated OER

ExplorA-Pond: 1st Grade Shapes

For Teachers K - 1st
Young explorers review the basic shapes (circle, triangle, square, rectangle) and practice putting them together to make new shapes. Given an outline of a pond, they recreate it by combining other shapes.
Lesson Plan
Curated OER

ExplorA-Pond:3rd Grade Shapes & Fractions

For Teachers 1st - 3rd
Students, using a map, drawing or aerial view of a pond, represent the shape of the pond using simple geometric shapes or fractions of those shapes. They identify the numerator and denominator in each fraction created.
Lesson Plan
Curated OER

Credit - Good? Bad?

For Teachers 9th - 12th
Learners examine credit cards. They explore the detrimental effects that result from debt and poor credit. Students analyze interest rates, minimum balances, and consumer debt. Learners survey the benefits of credit cards.
Lesson Plan
Curated OER

Area of Polygons

For Teachers 9th - 11th
Students engage in a lesson that is about the concept of polygons and focuses upon finding the area. They use formulas provided in the lesson in order to solve problems given by the teacher for independent practice. Geometric figures are...
Worksheet
Curated OER

Number Worksheet: Learning the Number Five (5)

For Students K - 1st
Whether you're introducing the number 5 or simply providing practice, your class will have no problem identifying the number 5 after completing this worksheet. They will trace, write and color the number 5.
Lesson Plan
Curated OER

Financial Contracts

For Teachers 10th - 12th
Prepare your class for the real world and learn the basics about credit and the principles behind using it wisely. The activity includes handouts that explain the necessary vocabulary and concepts to understanding credit. After reviewing...
Lesson Plan
Curated OER

Equivalents Bingo-Enrichment Activity

For Teachers 6th - 8th
Sometimes you need to play a game in order to reinforce learning. Use Bingo cards to review the equivalents for both dry and liquid portions. Playing Bingo helps learners to practice recognizing measurement units, abbreviations, and...
Worksheet
Curated OER

Matrix Operations

For Students 10th - 12th Standards
Here is a worksheet to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
Lesson Plan
PricewaterhouseCoopers

Buying a Home: Mortgage Decisions

For Teachers 9th - 12th
High schoolers don't think they need to know about mortgages, but with college and renting soon approaching, fiscal responsibility is necessary. Pupils learn the vocabulary of a mortgage and calculate different home values to determine...
Worksheet
Texas State Energy Conservation Office

Investigation: Tour de Texas

For Students 6th - 9th
Teams of Texas tourists gather into groups to analyze what they can do with $50 worth of an alternative fuel. They write checks, keep a balance sheet, and map out their sight-seeing route taking into consideration the location of...
Unit Plan
US Department of Energy

Thermodynamics—Teacher Guide

For Teachers 7th - 12th Standards
I'm so cool! No, you're exothermic. This thermodynamics lab unit includes an introduction, teacher demonstrations, six labs that students rotate through each class day, homework assignments, application of knowledge, and...
Lesson Plan
Curated OER

Going with the Flow

For Teachers 6th - 12th
Students survey each other and determine their common interests. They examine the use of algorithms by various websites that are used to develop networks of interest groups among users. They then design proposals for a social networking...

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