Curated OER
Using R&R to Teach Mathematics
Second graders create a shape garden. In this polygons lesson, 2nd graders practice making shapes using a geoboard and read the book The Greedy Triangle by Marilyn Burns. Students also design a shape garden using construction paper.
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Intro to Mayan Numbers
Students investigate Mayan Numbers. In this algebra lesson, students compare our number system to the number system of the Mayans. They identify base 10 and base 20 numbers including zero in the Mayan symbols. They solve a Mayan problem.
Curated OER
The Impact
Learn about the destruction of the rainforest by analyzing statistics. Young learners make an original line graph showing destruction in the rainforest. Additional activities include making a collage, sequencing Dr. Seuss' The Lorax,...
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Building Understanding of Rate of Change/Slopes Using Alice
Young scholars explore slope as a rate of change. In this eighth grade mathematics lesson, students investigate real-world problems to determine rate of change and transform it into a linear representation, thus determining slope. Young...
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One-Digit Multiplication
Students multiply the numbers one through ten by four, construct multiplication problems using physical materials, and recognize multiplication as repeated addition. They practice by playing multiplication Bingo.
Futures Channel
Folding Circles
Students investigate properties of circles. In this geometry lesson, students differentiate between similarity and congruence as they observe polygons. They investigate properties of two and three dimensional shape.
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Exploring and Oregon Commodity
A fun (and delicious!) lesson teaches measurement to your third graders. They work in small groups to first predict, then to measure the weight, circumference, and number of seeds found in a watermelon. Everyone gets to eat watermelon...
Curated OER
EZ Fractions
Young scholars become familiar with fractions, and have a meaningful experience to relate them to. They write fractions, and identify numerators and denominators.
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Area
Third graders find areas of rectangles by using square units, apply knowledge to real-life situations, and simplify method of counting square units by multiplying the length times the width.
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Capacity: Gallon, Quart, Pint, Cup
Young measurers identify gallons, quarts, pints, and cups, then determine equivalent measurements for capacity using customary measuring tools.
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Place Value Tens and Ones
Students use manipulative to identify the ones and tens digit in a number, use pictorial representation to identify the ones and tens digit in a number and determine the value of a number given tens and ones.
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Measuring Objects in the Classroom
Third graders use ruler and tapes to measure classroom objects. After discussing measurement tools, have students complete sentences stating what they would use to measure various objects. Later in the computer lab, they type their...
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Comparison Shopping & Buying Supplies
First graders compare prices to determine the best buy. They earn money, by correctly completing math problems. Earnings are used to purchase items from a store using exact change.
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Graphing Memories
Mem Fox’s Wilfrid Gordon McDonald Partridge provides the labels for a graphing activity. Class members create an illustration of a memory item brought from home, and place their illustration in the proper column of a graph. When the...
PLS 3rd Learning
Complete Adjustment Column of a Worksheet
Accounting is a vital skill for personal finance management and when running a business. As part of a larger lesson, learners fill out the adjustments column of an accounting worksheet. They practice keeping records on a real budgeting...
Curated OER
Number Patterns
Students discover patterns in sets of whole numbers using calculators. They write journal entries and orally report their findings to the class. They look for primes, squares, cubes and multiples.
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Five Little Frogs
Students use music to study concepts in math. In this music math lesson, students sing songs, read books, and learn counting skills in frog themed activities.
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Water Quality Monitoring of Natural Water
Students set up their own monitoring system. They collect samples from an appropriate sampling site. They analyze data and determine the water quality. They present their information to the class and draw a conclusion.
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Let's Go Shopping
Seventh graders calculate sales tax and apply discounts regarding a set budget. They create a shopping list, apply tax and discounts, complete a worksheet, and calculate their total cost to equal as close to $1000.00 as they can without...
Curated OER
Sun and Shadows
Why do shadows look different in the summer than in the winter? What causes day and night? How can a sundial be used to tell time? Answer these questions and more through two engaging lessons about light and shadows. Fourth and fifth...
Civil War Trust
Map the Civil War
Mapmaking was a very important element in successfully planning attacks on enemies during the Civil War. Guide pupils through the process of pacing to find the average length of their steps, measure the distance between one object to the...
Curated OER
Using Data to Determine the Location of the Stiffest Opposition to School Desegregation in the 1970's
Learners analyze historical data. In this school desegregation instructional activity, students make predictions about opposition to desegregation, examine the provided desegregation data, and determine if their predictions were correct.
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House Design and Installation of Products
Students design a "dream house" and plan to install flooring, tile and other products that are bought by a certain measurement. Problem solving be used in determining how much of each product to use and the total cost of each installed.
Curated OER
Ants
Learners make sequential patterns by using ants and following the model. They identify different parts of an ant by matching the picture to the word name. Pupils identify the ant's life cycle by creating a chart using pictures.