Worksheet
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Humanities Texas

Primary Source Worksheet: Frederick Douglass, “Expression of Gratitude for Freedom”

For Students 8th - 11th Standards
Here is a fantastic primary source analysis activity regarding Frederick Douglass' speech delivered at the unveiling of the Freedmen's Monument in 1876. The follow-up discussion questions and activities highlight Douglass' discussion of...
Lesson Plan
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Fieldwork: Horizons Under Ground: Digging Through Wetland Soil

For Teachers 5th - 8th
Students study the different soil types and describe the different soils in various environments.  In this soil lesson students walk to a reserve and discuss what they saw. 
Worksheet
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Fractions

For Students Higher Ed
In this mathematics learning exercise, students read, write, order and compare fractions and mixed numbers. They identify that there are various strategies for finding fractional parts and use fractions to order and compare amounts or...
Lesson Plan
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Animal Characteristics

For Teachers 2nd - 6th
Students investigate the characteristics of animals by creating a chart. In this animal life lesson, students create a KWL chart listing all the different animals a class can name. Students take a field trip to a science facility to get...
Lesson Plan
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Tabloid Tales

For Teachers 3rd - 12th
Students write news stories to accompany tabloid headlines. In this tabloid lesson plan, students learn the power of persuasion and exaggeration by writing stories based on actual tabloid headlines.
Worksheet
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Kinetic Energy, Work-Energy Theorem, and Work Done by a Variable Force

For Students 11th - 12th
In this kinetic energy worksheet, students solve six problems including finding work, determining kinetic energy, finding the coefficient of kinetic friction and finding work done on objects by air resistance and friction.
Lesson Plan
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Alphabet Letter a Or N Theme

For Teachers All
Students draw a tree with acorns. They depict roots and an acorn in the soil to review plant growth and practice handwriting letter A or letter N in the writing lines. They cut an additional page for the mini-book to include the word...
Lesson Plan
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Ancient History Cyber-Journalists

For Teachers 6th - 12th
Students explore the ancient past. In this ancient civilizations lesson, students research ancient events and write newspaper articles about the events. Students work in teams of 4 to produce group newspapers that feature their findings....
Organizer
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Classifying Matter: A Concept Map

For Students 8th - 12th
In this classifying matter worksheet, students create a concept map to show the relationships between given terms such as elements, matter, substances and solutions.
Worksheet
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Gas Stoichiometry

For Students 9th - 12th
In this gas stoichiometry worksheet, students use the ideal gas law and balanced chemical equations to solve for unknown values such as volume and mass of gases.
Lesson Plan
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Hands-On Investigation!

For Teachers 3rd - 6th
Learners read, analyze, and solve a mystery using problem-solving skills. They explore the History Detective website, discuss the difference between clues and red herrings, complete a dot-to-dot sheet, take notes in a detective...
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Titration

For Students 9th - 12th
In this titration worksheet, high schoolers read about titrations or neutralization reactions used to determine the concentration of acids or bases. They are given sample problems used to find the concentrations of acids or bases....
Lesson Plan
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Wetland Plant Detectives

For Teachers 6th
Sixth graders identify plants in the wetlands. In this plant detectives instructional activity, 6th graders complete a scavenger hunt on a local reserve, record observations, and respond in their journals. 
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Primary and Secondary Colors Mixing Activity

For Teachers K
Students explore color recognition through mixing the primary and secondary colors together. They color in an online rainbow using primary and secondary colors, identify the colors on a color mixing poster, then mix the colors using...
Lesson Plan
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Reduce, Reuse and Recycle

For Teachers 5th - 6th
Students explore the concept of waste management. In this environmental stewardship lesson, students study the nuances of the terms reduce, reuse, and recycle. Students investigate ways to reduce, reuse, and recycle many everyday items...
Worksheet
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Naming Acids

For Students 9th - 12th
In this naming acids worksheet, students are given a chart with polyatomic ions and acid names with oxidation states, prefixes and suffixes. They use the chart to help name the eighteen given acids.
Interactive
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Groups in the Periodic Table

For Students 9th - 12th
In this groups of the periodic table worksheet, students use on line sources to find characteristics of the alkali metals, the alkaline earth metals, the transition metals, the halogens and the inert gases.
Lesson Plan
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An "Unconstitutional" Act? The Suspension of the Writ of Habeas Corpus

For Teachers 9th - 12th
Students explore the implications of habeas corpus. In this Civil War lesson, students analyze the writ of habeas corpus by Lincoln during the war. Students examine primary sources from Lincoln and Chief Justice Taney. Students design...
Lesson Plan
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Ancient History Cyber-Journalists

For Teachers 9th - 12th
Students describe and assess circumstances surrounding a major historical event from the ancient world by using Internet (and other) resources to research its location, people, and repercussions, & write a newsletter that summarizes...
Worksheet
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Linear Systems: Matrix Inverse

For Students 11th - Higher Ed
In this linear systems worksheet students multiply matrices and find the coefficient matrix in the upper-triangular form. This four-page worksheet contains approximately four problems, with examples and explanations.
Worksheet
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Introduction to Accumulation

For Students 11th - Higher Ed
In this math worksheet, students work in groups to estimate the area of the ellipses using the grids. Then they estimate the arclengths of the ellipses.
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Numerical Analysis

For Students 11th - Higher Ed
In this math worksheet, students practice analyzing iterative methods. Then they use the reading to practice problem solving focusing upon convergence.
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Numerical Analysis: Worksheet 12: Comparing Root-Finding Methods

For Students Higher Ed
In this root-finding worksheet, students rank numbers in asymptotic order. They identify and discuss the roots of the original function. This four-page worksheet contains approximately 10 problems.
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Linear Systems: Linear Equations

For Students 11th - Higher Ed
For this linear systems worksheet, students use a matrix to represent linear systems. This four page worksheet provides examples, explanations and approximately eight problems to complete.