Curated OER
More of DeMoivre's Theorem
Learners identify DeMoivre's Theorem. In this precalculus lesson, students derive the law of sine and cosine as it relates to DeMoivre's Theorem. They identify the best time to use these formulas.
Curated OER
Powers
In this powers instructional activity, students multiply and divide expressions containing variables and exponents. They convert numbers from scientific notation to standard notation. This two-page instructional activity contains 5...
Curated OER
Yo! Gert-making yogurt
Young scientists or chefs culture yeast to produce yogurt. The materials and a general description of how make yogurt are provided, but there is very little detail otherwise. You could use this as an activity when your biology class is...
Curated OER
Multiplying by Multiples of Negative Powers of Ten (A)
In this math activity, students multiply numbers that are powers of ten by a whole number and then by decimals. There are four related problems in a set. The first problem involves the whole number multiplication, following problems...
Curated OER
Decimals test
In this decimals worksheet, students complete a test asking them questions on rounding, sums, and metric units involving decimals. Students complete 20 problems.
Curated OER
Reviewing Facts Through 10
Manipulatives are always fun for children to use. They use connecting cubes and blocks to solve addition and subtraction word problems with numbers up to 10. They then play a math game and use their cube to create number sentences....
Curated OER
Make Bark and Leaf Rubbings
Students explore natural resources by creating art from plant materials. In this leaf rubbings lesson, students identify the plants that shed bark and leaves and discuss how it helps them survive in specific environments. Students...
Curated OER
Multiplying By Negative Powers of Ten D
For this math worksheet, students practice using the operation of multiplication with whole numbers and decimals that extend to the thousandths place value.
Curated OER
Law of Sines and Cosines
Students solve problems using sine and cosine. In this precalculus lesson, students apply the properties of sine and cosine to solve non-right triangle problems. They use Heron's Law to find the area of a shape.
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Sine and Cosine
Students solve problems using sine and cosine. In this precalculus instructional activity, students solve word problems using sine and cosine. They identify where it is appropriate to laws of sine and cosine and where to use the...
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Polynomial Divisions
Students factor polynomials and use long division t solve problems. In this algebra lesson, students find the zeros of polynomials by synthetic and long division. They perform operation using complex numbers.
Curated OER
United Words Stand
Learners explore contractions and compound words by playing a whole-class game. In this reading lesson plan, students define compound words and contractions, and describe how they are formed. The game format should make this an exciting,...
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Multiplying By Negative Powers of Ten
In this math worksheet, students use the operation of multiplication to find the solutions to the problems using decimals to the thousandths place value.
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Multiplying By Negative Powers of Ten (E)
In this math worksheet, learners practice using the operation of multiplication to simplify the expressions that use decimals up to the thousandths place.
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Make Your Own "Weather" Map
Students develop and apply a variety of strategies to solve problems, with an emphasis on multi-step and non-routine problems. They acquire confidence in using mathematics meaningfully.
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Solving Quadratic Equations by Graphing
Students solve quadratic equation by graphing. In this algebra instructional activity, students use the TI calculator to get a visual of their graph. They create a table of values, plot their points and graph the parabola.
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Meanings of everyday words and symbols
Students find the meanings of everyday words and symbols. In this symbol instructional activity, students are broken up into 3 groups: below, at and above grade level. They use cereal boxes, pizza boxes, and granola bar boxes in order to...
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Multicultural Math Project
Sixth graders examine where mathematics came from. In this Math History lesson, 6th graders complete various activities to understand mathematical reasoning. Students complete critical thinking questions.
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Math/Technology: Height Measurement
Third graders, using technology tools, determine the total height of their classmates in both inches and centimeters. Once the measurements are taken, they enter the results in the Excel file. Once students have prepared a KidPix number...
Alabama Learning Exchange
Mix it Up! Exploring the Commutative and Associative Properties of Addition
Examine commutative and associative properties with your class. They'll explore the relationships between addition and subtraction and investigate patterns as they solve addition problems. Links to an assessment and a table game are...
Alabama Learning Exchange
Swim the Open Sea: Analyzing Duel Vectors
This dual vector lesson has the class watch a video about a person's swim of the English Channel. The class then uses a computer program to analyze dual vectors of wind's effect on a flight path of a plane as compared to the water...
Curated OER
Equivalent Fractions and Comparing Fractions
How can you tell if fractions have equal value? Use various collaborative activities to demonstrate the ways to determine whether or not fractions are equivalent.
Inside Mathematics
Magic Squares
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra.
Curated OER
Finding the Area of Polygons
Third graders are exposed to finding the area of polygons by decomposing figures and recomposing them into rectangles. This strategy allows children to expand on their prior knowledge of constructing shapes by rearranging parts into...