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...
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Lyrics Statistics
Students describe, analyze and generalize relationships, patterns, functions using words. symbols, variables, tables and graphs.
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What Does Percent Have to Do With It?
Fourth graders go shopping for a real life experience involving percent. They explore the concepts of sales tax and discount prices.
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Doing The School Run
Pupils explore finding the percent of a numbers. They survey their peers to determine modes of transportation used in getting to school. Afterward, students organize information and create graphs and charts. They explore alternative...
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Graph Lab
Seventh graders explore bar graphs and pie charts. Given a pack of M&Ms, 7th graders explore the colors, sort the data in a frequency chart and then construct bar graphs and pie charts to categorize the M&Ms by color. Students...
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The Fat and the Lean
Students collect data on calorie intake. In this algebra lesson, students use the collection of data to make better eating decisions. They investigate the nutritional value in food using a graph and draw conclusion from their findings.
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GUM: More, Less, or the Same?
Students confirm the law of conservation of matter by weighing chewing gum before and after it is chewed.
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Return On Investment
Students engage in a lesson introducing them to the concept of return on investment, or ROI. Return on investment is a basic principle that should be understood before investing money.
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Paws in Jobland: Lesson Plan 35 - Catch of the Day
Students study information for fish farm workers given in the form of a chart, in order to practice interpreting data while learning about the career of a fisherman. In this data interpretation lesson, students read the chart to find out...
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Exponential and Logarithmic Equations
In this Algebra II/Pre-calculus worksheet, learners solve logarithmic and exponential equations in problem solving situations. The three page worksheet contains eleven problems. Answers are not provided.
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Help! I Need Five Minutes
Young scholars practice ways to better manage their time. They keep track of their current use of time. Students prioritize and schedule events and use a daily planning calendar to schedule their time.
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Pair 'Em Up!
Third graders verify the validity of Punnett squares. They simulate a real-world situation by drawing chromosomes from a paper bag and track the data.
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Who Gets Eaten? A Study of Natural Selection
Fourth graders represent a new predator on a population of colored worms. They mathematically determine the effect of the new predator on the survival and reproductive rates of the worms, simulating natural selection at work.
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ou are the Researcher!
Students conduct a census at school. They collect data, tally it, and create a frequency table. Students display their data in three different types of graphs. They write complete sentences describing the graph.
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What is Soil?
Third graders examine what makes soil by creating a Venn Diagram. In this Earth environment instructional activity, 3rd graders identify the different components that soil is made from. Students bring soil from their homes to examine...
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Divisibility Checks: Paired Activity
For this division game worksheet, students will work in small groups to play a game about dividing numbers. A teacher's guide with game instructions is included.
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Tony's Tiger BITES
Students work with the concept of equivalent fractions. In this equivalent fraction worksheet, students double a recipe, triple a recipe, and reduce a recipe for Tiger BITES by one-half and one-quarter. They apply multiplication and...
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Ratios and Proportions
In this ratios and proportions worksheet, students complete a series of short answer questions based on different charts and word problems dealing with ratios and proportions. Students complete 9 problems.
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Tracking Your Favorite Web Sites
Ninth graders track the hit count on their favorite web sites. In this Algebra I lesson, 9th graders record the number of hits on their favorite web site for twenty days. Students explore the data to determine if the relation defines a...
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Precalculus: Unit 3 Test 2
In this Pre-calculus instructional activity, students solve advanced logarithmic and exponential equations. The seven page instructional activity contains thirty-two problems. Answers are not provided.
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Ratios, Proportions, and Cross-multiplication
Students use cross-multiplication to find the unknown respiration rate of an astronaut. In this multiplication lesson plan, students also use the same process to find missing values in proportions.
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A Statistical Study on the Letters of the Alphabet
Learners use a book or magazine to research the use of letters. They complete a worksheet and compare their results.
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Reno's Dilemma
Young scholars analyze information to determine good and bad debt. They calculate percentages when given interest and return on investment information. They also analyze positive and negative debt/return information to determine the...
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Graph Both Crusts
Fourth graders calculate the angles and construct a pie graph of the percentages of the elements in the continental and oceanic crusts. Then they analyze the results. They can be assigned the task of researching the percentages.