Showing 343–360 of 796 results

Identifying Right Triangles


In our Identifying Right Triangles lesson plan, students learn about right, acute, and obtuse triangles. Students practice identifying whether triangles are right, acute, or obtuse and answer questions about the attributes of each type.

Idioms, Adages and Proverbs Lesson PlanIdioms, Adages and Proverbs Teachers Guide

Idioms, Adages and Proverbs


In our Idioms, Adages and Proverbs lesson plan, students learn what idioms, adages, and proverbs are, how they are defined, and how to recognize them in writing. Students also practice using each of these in their own writing.

Immune System Lesson PlanImmune System Teachers Guide

Immune System


In our Immune System lesson plan, students learn all about the immune systems, including what it is, how it’s connected, its parts, and how immune systems keep our bodies healthy. Students also learn relevant vocabulary.

Inca Civilization Lesson PlanInca Civilization Teachers Guide

Inca Civilization


Our Inca Civilization lesson plan teaches students about the Inca civilization, including their history, where they are located, and more. Students learn related vocabulary and learn about the lasting impact that the Inca Civilization had on the world.

Inches, Feet, and Yards Lesson PlanInches, Feet, and Yards Teachers Guide

Inches, Feet, and Yards


In our Inches, Feet, and Yards lesson plan, students learn how to measure the length of various objects using inches, feet, and yards. Students also learn how to use a ruler and complete practice problems in which they choose the best units to measure different objects.

Inequalities Lesson PlanInequalities Teachers Guide



In our Inequalities lesson plan, students learn what inequalities are in mathematics. Students practice solving example problems that include inequalities in order to solidify their understanding of the lesson material.

Inferences Lesson PlanInferences Teachers Guide



In our Inferences lesson plan, students learn what inferences are and how to make them when they’re reading. Students practice reading text and making inferences based on it using the strategies presented during this lesson.

Informational Text Lesson PlanInformational Text Teachers Guide

Informational Text


Our Informational Text lesson plan teaches students about non-fiction text and its features. Students learn how to interpret and comprehend informational texts such as history and social studies, science, and more.

Informative Writing Lesson PlanInformative Writing Teachers Guide

Informative Writing


Our Informative Writing lesson plan teaches students the proper structure of an informative essay and the components that make it up. During this lesson, students use this information to write their own five-paragraph informative essay from start to finish.

Integers (Add & Subtract) Lesson PlanIntegers (Add & Subtract) Teachers Guide

Integers (Add & Subtract)


In our Integers (Add & Subtract) lesson plan, students learn how to multiply and divide integers. Students complete practice problems in order to solidify their understanding of the lesson material.

Integers (Multiply & Divide) Lesson PlanIntegers (Multiply & Divide) Teachers Guide

Integers (Multiply & Divide)


In our Integers (Multiply & Divide) lesson plan, students learn how to multiply and divide integers. Students complete practice problems in order to solidify their understanding of the lesson material.

Integrating Information Lesson PlanIntegrating Information Teachers Guide

Integrating Information


Our Integrating Information lesson plan teaches students how to integrate and consolidate information for two sources. Students practice reading, listening to, and viewing information and then organizing, comparing and contrasting, and summarizing it.

Intensive Pronouns Lesson PlanIntensive Pronouns Teachers Guide

Intensive Pronouns


In our Intensive Pronouns lesson plan, students learn what intensive pronouns are and when they’re used in writing. Students practice identifying intensive pronouns and including them in their own writing.

Interest Lesson PlanInterest Teachers Guide



Our Interest lesson plan teaches students about interest as it relates to money. Students learn how to calculate simple interest given the principle, rate, and time of a loan or purchase.

Interjections Lesson PlanInterjections Teachers Guide



In our Interjections lesson plan, students learn what interjections are and how they should be used in their writing. Students practice identifying interjections in other people’s writing and using them on their own.

International Space Station Lesson PlanInternational Space Station Teachers Guide

International Space Station


In our International Space Station lesson plan, students learn the history of the International Space Station and what it is used for today. Students learn about the scientists, countries, and astronauts who made the International Space Station possible and what work is currently being done on the ISS.

Interpreting and Representing Data (Grades 1-3) Lesson PlanInterpreting and Representing Data (Grades 1-3) Teachers Guide

Interpreting and Representing Data (Grades 1-3)


Our Interpreting and Representing Data lesson plan for grades 1-3 teaches students how to interpret graphs and why graphs are often used to represent data. Students work with bar charts and learn how bar charts are used to interpret and organize data.

Interpreting Graphs Lesson PlanInterpreting Graphs Teachers Guide

Interpreting Graphs


In our Interpreting Graphs lesson plan, students learn strategies for interpreting graphs. Students also learn various uses for graphs and about different types of graphs that they may encounter.