Changes in voting qualifications and participation, the election of Andrew Jackson, and the formation of the Democratic Party"”due largely to the organizational skills of Martin Van Buren"”all contributed to making the election of 1828 and Jackson's presidency a watershed in the evolution of the American political system.
By examining Lincoln's three most famous speeches the Gettysburg Address and the First and Second Inaugural Addresses in addition to a little known fragment on the Constitution, union, and liberty, students trace what these documents say regarding the significance of union to the prospects for American self-government.
This video is part of the Learn and Grow with WHRO TV series. Watch Mrs. Diehl teach about the -ad and -ag word families.
Adding and subtracting fractions with like denominators - Mathematics Instructional Plans (MIPs) help teachers align instruction with the 2016 Mathematics Standards of Learning (SOL) by providing examples of how the knowledge, skills and processes found in the SOL and curriculum framework can be presented to students in the classroom.
To add the vectors (x₁,y₁) and (x₂,y₂), we add the corresponding components from each vector: (x₁+x₂,y₁+y₂). Here's a concrete example: the sum of (2,4) and (1,5) is (2+1,4+5), which is (3,9). There's also a nice graphical way to add vectors, and the two ways will always result in the same vector.
Adding and subtracting whole numbers. Mathematics Instructional Plans (MIPs) help teachers align instruction with the 2016 Mathematics Standards of Learning (SOL) by providing examples of how the knowledge, skills and processes found in the SOL and curriculum framework can be presented to students in the classroom.
"Democracy in America" by Alexis de Tocqueville is one of the most influential books ever written about America. While historians have viewed "Democracy" as a rich source about the age of Andrew Jackson, Tocqueville was more of a political thinker than a historian. His "new political science" offers insights into the problematic issues faced by democratic society.
In this unplugged lesson, students will learn how to develop algorithms and the importance of providing specific instructions while making a simple deli sandwich. This lesson is part of the Virginia K-12 Computer Science Pipeline which is partly funded through a GO Virginia grant in partnership with Chesapeake Public Schools, Loudoun County Public Schools, and the Loudoun Education Foundation.
In this unplugged lesson, students learn the importance of specific and detailed language when "coding a robot". This lesson is part of the Virginia K-12 Computer Science Pipeline which is partly funded through a GO Virginia grant in partnership with Chesapeake Public Schools, Loudoun County Public Schools, and the Loudoun Education Foundation.
In this unplugged CS lesson, students will learn the importance of giving detailed directions when sharing ideas. This transfers to programming when students are told that when they provide instructions to the computer, they too need to be detailed and specific. This lesson is part of the Virginia K-12 Computer Science Pipeline which is partly funded through a GO Virginia grant in partnership with Chesapeake Public Schools, Loudoun County Public Schools, and the Loudoun Education Foundation.
The goal of this activity is to build critical thinking skills and excitement for Computer Science / Computational Thinking, while laying a foundation of fundamental programming concepts. By scaffolding basic concepts like sequencing and algorithms in an unplugged activity, students who are intimidated by computers can still build a foundation of understanding. In this lesson, students will learn how to develop an algorithm and encode it into a program.By "programming" one another to draw pictures, students experience some of the core concepts of programming in a fun and accessible way. The class will start by having students view a video of a simple program demonstrating how to develop instructions for building a peanut butter and jelly sandwich. Students will start with simple shapes, and progress to the coding of a specific drawing that other students will then try to replicate (“running the program”). If there is a desire to have a more of a Math slant on the lesson, the drawing could take place on graph paper. Students would then use the coordinates to complete the drawing.
This video is part of the Learn and Grow with WHRO TV series. Watch Carolyn Harris teach about sorting shapes according to one or two attributes.
Students learn about linear programming (also called linear optimization) to solve engineering design problems. As they work through a word problem as a class, they learn about the ideas of constraints, feasibility and optimization related to graphing linear equalities. Then they apply this information to solve two practice engineering design problems related to optimizing materials and cost by graphing inequalities, determining coordinates and equations from their graphs, and solving their equations. It is suggested that students conduct the associated activity, Optimizing Pencils in a Tray, before this lesson, although either order is acceptable.
Students define and classify alloys as mixtures, while comparing and contrasting the properties of alloys to those of pure substances. Students learn that engineers investigate the structures and properties of alloys for biomedical and transportation applications. Pre- and post-assessment handouts are provided.
This four-lesson curriculum unit will examine the nature of what Winston Churchill called the "Grand Alliance" between the United States, Great Britain, and the Soviet Union in opposition to the aggression of Nazi Germany and Imperial Japan.
The decision of Britain's North American colonies to rebel against the Mother Country was an extremely risky one. In this unit, consisting of three lesson plans, students will learn about the diplomatic and military aspects of the American War for Independence.