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Lesson Plan
Curated OER

Graphing Data from the Chemistry Laboratory

For Teachers 9th - 12th
Students graph and analyze data using a spreadsheet.
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Lesson Plan
Curated OER

Personal Heritage

For Teachers 4th
Fourth graders investigate their personal heritage. In this personal heritage instructional activity, 4th graders fill in an outline with information about their personal heritage. They create a poster about themselves. This...
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Lesson Plan
Curated OER

First Day of Preschool

For Teachers Pre-K - K
Students discuss rules, have introductions, complete school tours, and more for the first day of preschool. In this first day of school lesson plan, students also discuss being good friends.
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Lesson Plan
Curated OER

Growing Barley and Detecting the Presence of Amino Acids

For Teachers 9th - 12th
Students produce the greatest mass of plant material possible for 100 seeds of barley, and detect amino acids in barley plant material. They develop rules for the investigation, conduct the experiment, and prepare a computer spreadsheet...
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Worksheet
Curated OER

Acids and Bases Worksheet

For Students 10th - 12th
In this acids and bases worksheet, students determine the pH and pOH for a given solution. Students determine the conjugate acids for the given species. Students calculate which solution will have a higher pH. This worksheet has 16...
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Lesson Plan
Curated OER

Wetland in a Pan

For Teachers 6th - 8th
Students examine wetlands and what the effects of destroying them will do.  In this wetland lesson students relate the importance of wetland functions to their own needs. 
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Lesson Plan
Curated OER

Solution Sets and Linear Independence of Vectors

For Teachers 11th
Eleventh graders study homogeneous linear systems. In this linear system of equations lesson, 11th graders write linear system solutions in parametric vector form. Students also identify the connection between linear independence and...
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Worksheet
Curated OER

Order of Operations

For Students 9th
In this Algebra I worksheet, 9th graders use the order of operations to evaluate numerical expressions containing parenthesis and brackets.  The one page interactive worksheet contains instruction, worked examples and ten practice...
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Lesson Plan
Curated OER

Water Quality Monitoring

For Teachers 6th - 12th
Learners comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Lesson Plan
Curated OER

Double Exposure Lesson: Discussions And Experiments About Photography

For Teachers 6th - 12th
Students explore photography. They compare/contrast the work of two photographers, create a paper viewfinder and experiment with focusing on topics, take photographs, and display photograph essays about the school.
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Lesson Plan
Curated OER

Ceramics: A Vessel into History

For Teachers 9th - 12th
Students create a personal clay vessel that has a specific use or meaning in their contemporary culture, which could be discerned through study by future archeologists and art historians.
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Lesson Plan
Curated OER

Amazing Mazes

For Teachers 3rd - 4th
Students locate corn mazes and explain how they are an example of farm tourism. They search for sites within their community that could generate farm tourism.
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Worksheet
Curated OER

A Beginning Look at Basic Algebra-Lesson 1-12

For Students 9th
In this Algebra I worksheet, 9th graders explore the basic of beginning algebra:  the order of operations, integer operations, translating phrases and sentences, and solving basic one-step equations.  The six page worksheet contains...
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Lesson Plan
University of Texas

Inside Mathematics: Adding Numbers [Pdf]

For Teachers 2nd - 4th Standards
This task challenges a student to use knowledge of place value to solve a problem using a variety of strategies.
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Lesson Plan
Better Lesson

Better Lesson: Adding and Subtracting Multiples of Ten

For Teachers K - 1st Standards
Students will apply the idea of adding or subtracting ten to a number by adding or subtracting multiple groups of ten from a number. Included is a detailed lesson plan, videos of the lesson in action, materials and worksheets, and center...
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Unknown Type
Khan Academy

Khan Academy: Adding Decimals: Tenths

For Students 4th - 6th Standards
Add two numbers that are either whole numbers or written to the tenths place value. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Lesson Plan
Better Lesson

Better Lesson: 10 More and 10 Less

For Teachers K - 1st Standards
This lesson is More or Less a great lesson! Engage students in finding 10 more and 10 less than a number using these fun activities. Includes an eSpark video on place value, detailed lesson plan, copy of a hundreds chart, and practice...
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Whiteboard
ClassFlow

Class Flow: Counting Place Value

For Teachers 3rd - 5th Standards
[Free Registration/Login Required] In this lesson students will understand place value by moving chips into the correct place. They will change numbers by 1000, 100, 10 or 1 by adding or taking away chips.
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Lesson Plan
Alabama Learning Exchange

Alex: Carlos the Centipede Is Adding Decimals!

For Teachers 3rd - 8th Standards
In this lesson, students will work in collaborative/cooperative groups to understand adding decimals. Students will use decimal grids to represent the sum of decimals. Emphasis is on using place-value, lining up the decimals and bringing...
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Handout
Cool Math

Coolmath: Coolmath4kids: Adding Numbers Within 100

For Students 2nd - 3rd Standards
A step-by-step tutorial showing how to add 2-digit numbers in place value columns without regrouping. Includes exercises to try. CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000
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Unit Plan
Cool Math

Coolmath: Coolmath4kids: Adding Numbers Within 1000

For Students 3rd - 4th Standards
Step-by-step tutorial showing how to add 3-digit numbers in place value columns with and without regrouping. CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000
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Interactive
Study Pad

Splash Learn: Add Decimals Using Models

For Students 5th
[Free Registration/Login Required] This fun decimal addition worksheet introduces students to the world of operations with decimal numbers. Fifth graders use models to visualize the addition of numbers in the tenths and hundredths places...
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Unit Plan
AAA Math

Aaa Math: Place Values by Adding: Expanded Form

For Students 1st - 3rd Standards
Students can practice converting whole numbers from expanded form to standard form in a series of self-check exercises and timed learning games.
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Unknown Type
Khan Academy

Khan Academy: Adding Decimals: Tenths

For Students 5th Standards
Add two numbers that are either whole numbers or written to the tenths place value.