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Slash Trash! Reducing, Reusing and Recycling Our Way to Zero Waste
The other "Three Rs" are covered in this lesson: reduce, reuse, and recycle. Over four weeks, conservationists collect data about waste in their own homes. They combine their findings with those of other students in order to analyze...
National Renewable Energy Laboratory
Biomass: Biogas Generator
It's a gas. Middle schoolers build a biogas generator following the directions in this resource. After a few days of observation, they demonstrate that the gas given off by the decomposing manure is flammable. The activity concludes as...
Curated OER
Megabeasts
Create larger-than-life insects for the classroom. Bugs are usually pretty small, but during the Jurassic period they were huge. Kids use diagramming and scale conversion to enlarge a modern day insect so that it is as big as its ancient...
Curated OER
The Present Tense (Part 2)
When working with Spanish verbs in the present tense, learners will find that there are many irregular verbs and spelling changes that need to be made. This resource provides information on yo from spelling changes, strange stem changes,...
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Fractions, Decimals to Percents
Seventh graders convert fractions and decimals to percents. Using measuring cups, 7th graders model fraction/percent equivalents. They discuss how to change a decimal to a percent. Using the white boards, students review the different...
Curated OER
If you are asked to convert a distance from hectometers to centimeters, how would you go about it?
Fourth graders convert measurements in the metric system. In this metric lesson, 4th graders convert units up to kilometers and down to millimeters. They answer word problems with conversions.
Curated OER
Converting Fractions into Decimals
In this fractions and decimals worksheet, students solve 50 problems in which decimals are converted to fractions, place values in decimal numbers are calculated and decimal numbers are compared and ordered. This is intended for online...
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Changing Decimals to Percents
In this online interactive worksheet, 5th graders change decimals to percents. They read a short explanation of the process then convert 12 decimal expressions to percent format with immediate online feedback.
Curated OER
Converting Fractions and Decimals
In this conversions worksheet, students convert fractions, decimals, percents, and ratios. Students complete 10 problems in the chart.
Curated OER
Changing Fractions to Decimals
In this fractions to decimals worksheet, students change fractions with one digit numbers to decimals. Students complete 12 problems total.
Curated OER
Fractions To Decimals
Learners investigate the concept of converting fractions to decimals with the use of practice in recognition of fractions and finding the decimal equivalent by sight or by using division. This lesson could be done effectively with...
Curated OER
What In The World Would You Have?
Students calculate value of money in other countries, and explore how the economy affects the rate of exchange.
Curated OER
Converting weight from decagrams to decigrams
Sixth graders practice weight conversions in grams. In this conversion lesson, 6th graders convert weights from kilograms all the way to milligrams. They complete word problems with grams of rice.
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Converting Fahrenheit and Celsius (A)
In this temperature conversion worksheet, students practice their math skills as they convert the 33 single Celsius and Fahrenheit temperatures..
Curated OER
Grade 5 Math: Fractions, Decimals, Percents 4
In this grade 5 math worksheet, 5th graders write each of 8 values as a percent. They fill in the blank lines as they convert 4 decimals and 4 fractions to percents.
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Converting Inches to Centimeters (B)
In this converting inches to centimeters review worksheet, students practice their math skills as they convert the 22 measurements in inches to measurements in centimeters.
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Converting Inches to Centimeters (A)
In this converting inches to centimeters review instructional activity, students practice their math skills as they convert the 22 measurements in inches to measurements in centimeters.
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Fraction/ Decimal Worksheet 2
In this fractions worksheet, students solve 27 problems in which fractions are converted to decimal numbers. All fractions have denominators of 10 or 100.
Curated OER
Converting Fractions and Decimals
In this conversions worksheet, students convert fractions, decimals, percents, and ratios. Students complete 10 problems in a chart.
Curated OER
Converting Fractions and Decimals
In this conversions worksheet, learners convert fractions, decimals, percents, and ratios. Students complete 10 problems in the chart.
Curated OER
Converting Fractions and Decimals
In this conversions worksheet, students convert fractions, decimals, percents, and ratios. Students complete 10 problems in the chart.
Curated OER
Converting Fractions & Decimals
In this fractions and decimals worksheet, students convert fractions, decimals, percents, and ratios. Students complete 10 problems total.
Curated OER
In the Right Mode
Sixth graders practice determining mean, median, mode, and range using individual mileage logs. They convert miles to kilometers and graph their results.
Curated OER
Leveled Problem Solving Converting Metric Units
In this metric units activity, students learn to convert measurements using metric unit measurements. Students solve and convert six problems.