In this activity, students use an interactive applet / simulation to observe and describe the nature of the electric field line pattern in the space surrounding a positive charge, a negative charge, and a configuration of two or more charges. Students will complete a formal lab write-up at the conclusion of the activity.

In this activity, students use the provided table to organize information about the average monthly time usage and energy consumption for all electrical appliances in their home. Upon collecting data and calculating costs, they draw conclusions regarding the types of appliances which are the biggest consumers of electrical energy. Teachers will need to supply the average cost of a kiloWatt-hour for the local area. Students will create a complete lab write-up at the conclusion of the activity.

In this activity, students investigate how a cell uses an enzyme to rid itself of a poisonous substance.

This resource provides a lesson that tasks high school students with assisting elementary level students to gain a deeper understanding of the expeditions of Lewis and Clark. The lesson is framed around the work, How We Crossed the West. As a culminating activity, the elementary students will produce a festival to prove what they have learned to the high school students.

In this lab, students will investigate the law of conservation of energy. Student teams must develop and carry out a lab procedure to achieve the stated goal of finding the maximum conversion of potential energy to kinetic energy. Using a ruler and a toy car, students will work collaboratively to design a lab that will demonstrate the change from one form of energy to another based upon the law of conservation of energy. Teams will then develop a hypothesis for maximizing the amount of energy transfer and create a procedure for proving the hypothesis. Once they run their lab, students will work independently to create formal lab reports that summarize the activity.

This lesson will help students identify the various uses of language and understand their appropriateness within context. Students participate in journal writing as well as writing literacy narratives describing multiple uses of language. The lesson is designed to accompany a ready of "Mother Tongue"; however, the lesson may be used in conjunction with a study of other writings in English by authors who write or speak English as a second language.

This resource provides a lesson designed to assist students with identifying the skills they use to read and comprehend with a small group. Afterwards, learners with use some of those strategies to read online, informational texts. As a culminating activty, students will report their discoveries through discussion pertaining to the differences in reading physical and online texts and the strategies they used.

This resource includes a lesson that requires students to read a short memoir prior to writing a memoir for a family member. Students are tasked with interviewing the family member prior to formulating their memoir, which may take the forms of photographic collages, image panels, a painting, a video, musical composition, sculpture or any other creative method. This lesson was designed to accompany the PBS documentary, The Mystery of Love. Links are provided to the PBS website for the documentary.

In this activity, students will use experimental data to determine the mathematical equation which relates force, mass, and acceleration. At the conclusion of the activity, students will complete a formal write-up summarizing the lab. NOTE:This lab requires a computer-interfaced force probe and motion detector.

In this research resource, students will use an organized Research Frame in order to guide their research.

In 1845, the Narrative of the Life of Frederick Douglass, an American Slave, and Written by Himself was published. In it, Douglass criticizes directly often with withering irony those who defend slavery and those who prefer a romanticized version of it.

Students will read scientific text about top predators in Arctic marine ecosystems and how they may be affected by global climate change. Students will work individually or collaboratively to write a report based on the scientific text they have read and participate in a large-group discussion session based on their analysis.

In August 1964, a small military engagement off the coast of North Vietnam helped escalate the involvement of the United States in Vietnam; the Vietnam War would become the longest military engagement in American history prior to the Iraq and Afghanistan wars.

This lab activity is designed for students to gain a general understanding of the characteristics of enzymes, their function and susceptibility to denaturing when exposed to a variety of environmental factors. In this activity, students will use pineapple juice as an enzyme and Jell-O as a substrate to illustrate an enzyme/substrate complex. The initial guided procedure will allow students to discover that the processing of food, specifically canned pineapple, will denature the enzymes and render them useless. The lab extension questions allow students to design and conduct two additional investigations that focus on the behavior, function and the effect that environmental factors have on enzyme activity. The environmental factors that students can explore include: temperature, pH, microwave radiation and detergents.

In this lesson, students practice writing strong hook sentences to start their writing. Students take notes on some effective strategies for writing strong hook, then practice by picking a topic and writing five hooks for it.

This lesson plan walks students through writing two types of introduction paragraphs for essays. Students also learn what not to do and practice writing introductions for various types of essays.

In this lesson, students will identify how Common's rap song "A Dream" and Walter Dean Myers's short story "Monkeyman" reinterpret Martin Luther King Jr.'s dream of nonviolence. Students will delve into a text-based discussion on characterization and conflict, as well as compose an essay on the Six Principles of Nonviolence (rubric available).

In this lesson, students will hone their ability to craft effective body paragraphs, both through reading a model and then drafting their own.

In this lesson, students will evaluate two model introductions and begin writing their own informative paper introduction.

In this lesson, students will work on crafting their introductory paragraphs for informative essays.