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Lesson Plan
Curated OER

Adding and subtracting fractions: the same sized slice

For Teachers 3rd - 5th
Students establish a strategy for adding simple fractions. They convert improper fractions to mixed numbers and interpret drawings and storyboards.
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Lesson Plan
Curated OER

Liquid Killer

For Teachers 5th - 9th
Young scholars explore number sense applications and discuss strategies for multiplication and division using mental math. For cross-curricular purposes, they explore causes and effects of inequality and social injustice. Students...
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Worksheet
Curated OER

Basic Subtraction Facts

For Students 4th - 6th
For this basic subtraction facts worksheet, students problem solve and calculate the answers to twenty subtraction equations. Students double-check their answers with their classmates.
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Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 5: Overview

For Teachers 3rd - 4th
Students demonstrate fraction symbols. In this fractions lesson, students use paper strips to represent various fractions. Students then use fraction circles to compare various given fractions.
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Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 19: Overview

For Teachers 4th - 5th
Students read different scenarios and discuss how to add fractions. in this addition of fractions lesson plan, students learn how to add unlike fractions and practice 4 problems.
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Lesson Plan
Curated OER

Onion Cells

For Teachers 7th - 9th
Learners observe the cells of an onion by wet mounting it and viewing it in a microscope.  In this hands on lesson students make their own wet mount slide of an onion and are able to identify the cells in it such as, the nucleus,...
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Lesson Plan
Curated OER

Volume of a Cylinder

For Teachers 9th - 10th
Pupils predict the shape of a geometric figure in 3D. In this geometry lesson, students construct 3D shapes to perfect their knowledge of measuring and predicting. This assignment is also available as an online interactive lesson.    
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Lesson Plan
Curated OER

Reading distance on maps

For Teachers 8th
Eighth graders complete worksheets on reading the distance on maps in miles or kilometers. In this maps lesson plan, 8th graders use a calculator and ruler.
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Worksheet
Curated OER

Changing Units of Measure

For Students 8th - 10th
In this algebra learning exercise, students convert between units. They write expressions and simplify them. There are 4 problems with an answer key.
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Lesson Plan
Curated OER

Whatcha Gunna Do When the Hulkster's Measuring Too??

For Teachers 8th - 10th
Students measure using tools they have made. In this algebra lesson, students measure the height and distance using non-traditional measuring methods. They apply their findings to algebra and trigonometry properties of measurements.
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Worksheet
Curated OER

Easter Biscuits

For Students 3rd - 5th
In this recipe worksheet, students will rewrite a recipe for making 16 biscuits so that it will only make 12 biscuits. Then students will rewrite the recipe to make only 4 biscuits.
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Worksheet
Curated OER

Halloween Cakes

For Students 4th - 5th
In this recipe worksheet, students will rewrite a Halloween cakes recipe that makes 12 cakes, so that it will make 16 cakes. Ingredient amounts are in metric units.
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Lesson Plan
Curated OER

Stars and Stripes

For Teachers 6th - 8th
Young scholars design a United States flag using reasoning. They describe their design to make it easy for it to be duplicated. They share their designs with the class.
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Worksheet
Curated OER

Running The Business

For Students Higher Ed
In this career worksheet, students are asked to look at the six stages necessary for the success of running a hypothetical new business.
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Lesson Plan
Curated OER

Eye From the Sky

For Teachers 4th - 8th
Learners are introduced to the concept of aerial perspective and scale. Students will use satellite technology to view their neighborhoods and sketch the area surrounding their schools. They will take part in a neighborhood walk to view...
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Lesson Plan
Curated OER

Plant Biotechnology: Controlling Tissue Differentiation

For Teachers 10th - 11th
Students demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation in callus.
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Lesson Plan
Curated OER

Plant Biotechnology: Controlling Tissue Differentation

For Teachers 11th - Higher Ed
Learners demonstrate skills of biotechnology stringent aseptic technique and statistical analysis. They describe hormonal control of plant tissue differentiation and relate this to gene expression. Students observe the effects of...
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Lesson Plan
Curated OER

Date a Rock!

For Teachers 9th - 12th
Students figure the number of half-lives since the sample solidified, and therefore the "age" of the sample rocks.
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Lesson Plan
Curated OER

Who's Going to the Convention?

For Teachers 9th - 12th
High schoolers practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.
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Lesson Plan
Curated OER

Water Resources

For Teachers 6th - 8th
Students explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report of their findings regarding the...
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Lesson Plan
Curated OER

Portrait and Figure Drawing

For Teachers 4th - 6th
Students practice their drawing skills. In this drawing skills lesson, students complete a self-observation drawing activity and then 3 methods of figure drawing.
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Lesson Plan
Curated OER

Properties of Fractals

For Teachers All
Students build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using...
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Lesson Plan
Curated OER

Measuring a Mummy Case

For Teachers 2nd - 5th
Students calculate the size of a mummy case and its contents using ancient Egyptian measurements.
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Lesson Plan
Curated OER

Alternative Alphabet

For Teachers 3rd - 5th
Students determine and compare hieroglyph content and frequency to an alternative alphabet based on symbols that mimic sounds of the alphabet.

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