In this heart instructional activity, students label the heart with four terms including the electrical components of the heart such as the nodes and fibers.

In this standing waves worksheet, high schoolers read about standing waves, their nodes, their anti-nodes and their wavelengths. They are given diagrams of harmonics and the equation to find the frequency of harmonics. Students match...

In this waves learning exercise, high schoolers learn about standing waves and harmonics. Then students complete 11 matching, 15 fill in the blank, and 7 short answer questions.

Students observe teacher's inappropriate classroom procedures such as tattling, pushing, or interrupting. In this showing respectful behaviors lesson, students respond to scenarios created by the teacher and address what the appropriate...

Students examine how people grow and mature at different rates. They create a graph and a timeline to organize the data they collect.

In this periodic table worksheet, students use the list of coded letters and clues that correspond to the represented elements in the first four periods of the periodic table to complete the chart at the bottom of the sheet. They...

Young scholars explore the concept of stewardship. In this service learning lesson, students discuss sharing and good manners. Young scholars create sharing posters and learn a manners song.

Students interview senior citizens in their community, and explain how these senior citizens are heroes. In this heroes instructional activity, students interview these seniors, and then reflect on how they too can be heroes in their own...

Students explore the concept of philanthropy. In this service learning lesson, students research everyday heroes who happen to be senior citizens and write their biographies. Students also volunteer to help senior citizens in their...

Learners work together to research and present their findings on the 20th century archaeological phenomenon of Ötzi the Iceman! This is a well-organized worksheet that guides class members through researching the story of the find,...

Students identify an assortment of vegetables and learn how to locate the parts humans use for food. Students identify the plant parts we eat. Students color the pictures on their worksheets as provided. Students match the plants to the...

In this waves worksheet, students define 23 vocabulary words associated with the different types of waves and how waves are measured. Students complete 23 matching terms with definitions and draw the superposition of two waves shown.

This mini-lesson covers the basics of the Supreme Court's decision that gave defendants in state criminal courts the right to a lawyer. Students learn about the 6th Amendment right to a lawyer, why the right is important, and how the...

This mini-instructional activity covers the basics of the Supreme Court's decision that established a school principal's right to censor student articles in the school newspaper. Students learn about the limits on student free speech in...

This mini-lesson covers the basics of the Supreme Court's decision that it was constitutional to keep black and white people segregated as long as the accommodations for each race were "equal." Students learn about the concept of...

This mini-lesson covers the basics of the Supreme Court's decision that interpreted the Commerce and Supremacy Clauses of the U.S. Constitution and affirmed the federal government's superiority with regard to its enumerated powers....

This mini-lesson covers the basics of the Supreme Court's decision that then-sitting President Nixon had to turn over some recordings of his presidential communications to a court of law. Students learn about the Watergate break-in, the...

This mini-lesson covers the basics of the Supreme Court decision that determined that Dred Scott, having lived in a free territory, was not entitled to his freedom. Learners learn about the impact of the Court's decision, and how it was...

This mini-lesson covers the basics of the Supreme Court's decision that it was unconstitutional for a state to force students to salute the flag and recite the Pledge of Allegiance. Students learn how the interests of national unity and...

This mini-lesson covers the basics of the Supreme Court's decision that extended First Amendment protections to students in the classroom. Students learn about the concept of symbolic speech and how students gained the right to engage in...

This mini-lesson covers the basics of the Supreme Court's decision that prohibited a suspect's statements from being used as evidence unless the suspect has been advised of his or her rights to remain silent. Students learn about the 5th...

This mini-lesson covers the basics of the Supreme Court's decision that overturned "separate but equal" in public schools. Students learn about segregation and "equality under the law," and they use what they learned to craft compound...

This mini-lesson covers the basics of the Supreme Court's decision that affirmed the Court's power of judicial review. Students learn how Congress tried to add to the Supreme Court's Constitutional power, how the Supreme Court rejected...

This mini-lesson covers the basics of the Supreme Court's decision that determined the government's ability to conduct electronic surveillance of its citizens. Students learn about the First Amendment right to free speech, the Fourth...