Curated OER
Ratio and Proportion: Proportional Ratios
In this ratios worksheet, students write yes or no for if the ratios given are proportional or not. Students complete 7 number problems and 5 money problems.
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Decimal Fractions of a Set
Sixth graders practice problem solving equations of fractions, ratios and proportions, addition and subtraction stage 6 as well as advanced additive. Emphasis is placed on decimal fractions and then they convert fractions to decimals.
Helping with Math
Ratio and Proportion: Writing Ratios (1 of 2)
Here is the first of two printable ratio worksheets. For the first three problems, pupils count the numbers of two different objects and simply write down the ratios. There are then four problems in word form for which they also write...
Curated OER
What is Taxed and Why
Students are exposed to the need for federal, state and local governments to tax constituents to provide goods and services for their residents. They identify the different kinds of taxes and give examples of the goods and services taxed.
Curated OER
Naturalist's Notebook
Students observe and record the behavior of a San Diego wetland animal and the characteristics of its environment. The amount of time that each animal spends resting, grooming, eating, flying, and social or individual play becomes the...
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Comparison of Snow Cover on Different Continents
Students use the Live Access Server (LAS) to form maps and a numerical text file of snow cover for each continent on a particular date. They analyze the data for each map and corresponding text file to determine an estimate of snow cover...
Curated OER
Price Elasticity of Demand
For this economics worksheet, students respond to 15 fill and the blank and multiple choice questions about price elasticity of demand.
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Jobs and Salaries
In this economics worksheet, students look for the budgets and go through the practical activities of maintaining a monthly expense sheet.
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Igneous Rocks
In this rocks learning exercise, students review the different types and characteristics of igneous rocks. This learning exercise has 2 fill in the blank, 14 short answer questions, and 1 problem to solve.
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Eight Basic Elements of the Earth
Students identify the concept of an element and work with an idea that all of the millions of substances on the earth are various combinations of only 8 elements. They work with the Periodic Table of the Elements and symbols of the...
Curated OER
Habitat Is Home
Pupils are introduced to the concept and components of a habitat. They discuss the key components of a habitat and describe how certain factors can cause disturbances in a habitat and change its population. Activities are leveled for...
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Buying My First Car
Students pretend they are about to buy their first new car. They must do all the calculations necessary to estimate the cost of purchasing the car. They see that the math they learn in school really does have real-life applications.
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Advertising
Students listen to a guest speaker about the different types of advertising. Using research materials, they discover the laws about copyrighting material. They visit foreign websites to view their advertising and discuss how it is...
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Snow Cover By Latitude
Students examine computerized data maps in order to create graphs of the amount of snowfall found at certain latitudes by date. Then they compare the graphs and the data they represent. Students present an analysis of the graphs.
Curated OER
Capacity Lotto
In this mathematical worksheet, students convert fifteen metric units of capacity and multiply and divide whole numbers by 10, 100 and 1000.