Curated OER
Travels Of A Florida Migrant Child
Young scholars discuss the story Amelia's Road by Vickie Leigh Krudwig in this cross-curricular Math lesson plan for the middle-level classroom. Elements of the social sciences are addressed. Cooperative learning groups are suggested for...
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And Around We Go!
Sixth graders conduct a survey and collect data to construct a bar graph that will then be changed into a circle graph. With the bar graph, 6th graders compare estimated fractions and percentages and estimate percentages. With the circle...
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Paper Packaging Design
Students discuss the relationship between technology and manufacturing. They then use their ideas to construct a model of a paper board carton package. Next they view a PowerPoint presentation to learn about the history of packaging...
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Mother May I?
Third graders measure distance using nonstandard units of measure. In this measurement lesson, 3rd graders measure a given distance through the use of the game "Mother May I?" Student gather and compare data on how many "giant steps" and...
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Telling Time to 5 Minutes
Students take part in various activities ranging from creating a human clock, to small group problem solving to reinforce the concept of telling time accurately to five minutes on an analog clock.
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Concrete Canoes
Young scholars explore and analyze the relationship of buoyancy and displacement needed to make an object float. They examine various boat designs, then design and build clay and aluminum boats that hold a cargo of marbles.
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The Number Toolbox-Vocabulary Test
For this numbers vocabulary worksheet, students complete a 10 question test, matching "number" vocabulary terms with their correct definition. Answers are provided on page 2.
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Using Polya's 4 Steps to Problem Solving
Ninth graders solve problems using Polya's 4 steps to problem solving.
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Solving Word Problems
Students explore the different techniques for solving Word Problems.
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Mental Math Counts
Students use mental math. They describe reasonable and unreasonable sums and differences. Students use mental math to find the sums and differences of addition and subtraction facts at random. They solve addition and subtraction facts...
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Body Proportion
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
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The Multiplier (2-digit by 2-digit numbers)
Fourth graders Split a 2-digit number into tens and ones. They use The Multiplier to partition and solve 2-digit by 2-digit multiplications. They describe how to solve 2-digit by 2-digit multiplications using a diagram.
Pennsylvania Department of Education
Round Numbers to Nearest Ten or Hundred
Third graders review telling time. In this instructional activity on telling time, 3rd graders discuss various items that show length of time, including clocks, calendars and sand timers. Students review and practice what they already...
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Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
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Mental Math: Addition and Subtraction
Fourth graders exercise their minds in completing mental math skills of adding and subtracting by making multiplies of ten. They compute problems involving multiplication and division of whole numbers and addition and subtraction of...
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2 digit subtraction
Second graders subtract numbers 0 through 10 from 2 digit numbers using different subtraction methods. In this subtraction lesson plan, 2nd graders practice crossing out numbers in a number line, using a 10, and using their fingers to...
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School Store
Fourth graders complete a worksheet where they calculate costs of items in a school store by using multiplication. In this multiplication lesson plan, 4th graders find the total cost of all the supplies and the cost per item.
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Match to Multiply
Third graders explore multiplying whole numbers by one- and two-digit numbers using a fun game. When the bell rings student takes first card and writes it on the board. When teacher rings the bell students match numbers with someone from...
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Two By One Multiplication
Third graders use base-ten blocks to find products of two-digits by one-digit by making a model of the problem. They complete a worksheet by multiplying 2-digits by 1-digit with regrouping. They may use the base-ten blocks if needed.
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A Recipe For Success
Sixth graders explore a relevant application of ratios and proportions. They apply this concept through guided practice and interactive feedback.
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Home Sweet Home
Middle schoolers examine the change in the diversity of animals living in an area before and after development. In order to do this, students need to have access to an area near their school which is undeveloped. A good, "real life"...
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Transportation Through Time
Third graders measure the speed at which they can walk in order to understand speed and distance traveled. They then research the history of transportation and express data in a class timeline.
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Introductory Excel Lesson involving Problem Solving
Sixth graders analyze an introductory lesson for Microsoft Excel. They go step by step through the creation of a basic spreadsheet and the use of simple formulas in a problem solving format.