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11,862 lessons created
65,637 lessons completed
2,286 Scores Science Earth's Orbit
Basic overview of the Earth's orbit around the sun.
1,683 Scores Science › Biology Learn Photosynthesis (Song)
Learn how photosynthesis works with this simple song! Intended for grades 4-6, but a fun review for everyone.
768 Scores Language Arts Nouns
Basic information about nouns for elementary students.
223 Scores Science inside earth
inside earth's structure and heat transfer
234 Scores Science plate tectonics
review of plate tectonics
214 Scores Language Arts Final Exam Study Guide 1
To help you study for your final exam. This is not all the terms, so this should not be the only thing you study!
233 Scores Science Stars
star lifecycles
153 Scores Business & Economics Personal Business Letter
Formatting a Personal Business Letter
352 Scores Science › Physics Magnetism: How Magnets Work
Learn the basics of how magnets work.
172 Scores Science electromagnetic spectrum
review of the electromagnetic spectrum
357 Scores Other Fact and Opinion
Students will be able to distinguish between statements of facts and statements of opinions. They will also be able to create their own statements of facts and statements of opinions.
210 Scores Computer Science Computer Parts
Students will learn how to identify computer parts and functions.
100 Scores History LR Origen del hombre - Ciencia
Repaso sobre el origen del hombre, los motivos de su aparición y el camino evolutivo realizado.
176 Scores History › American American History - Second Semester Review - Part 2
Part 2 of the review for the second semester exam.
91 Scores History LR Neolítico
Aparición de los primeros productores agrícolas y ganaderos. Aparición del pulimento de herramientas de piedra. Aldeas y ciudades.
129 Scores History › American American History - Second Semester Review - Part 1
This lesson will review the topics covered during the second semester. Topics include: World War I The Roaring Twenties The Great Depression The New Deal World War II The Cold War The Civil Rights Movement
97 Scores Computer Science Computer History
Short lesson about the history of computers There are some videos on You tube that the children can watch about the "History of Computers". There are nine (9) videos on this topic. There are also videos about the "History of the Apple Computer: All In
134 Scores Science › Biology Excretory System
Students will learn the function of the excretory system and the organs and their functions.
130 Scores Language Arts Final Exam Study Guide 3
To help you study for your final exam. This is not all the terms, so this should not be the only thing you study!
134 Scores Science Nature of Matter
Classification of matter and the phases of matter
121 Scores Language Arts Final Exam Study Guide 2
To help you study for your final exam. This is not all the terms, so this should not be the only thing you study!
257 Scores Computer Science Creating Powerpoints
Objective: To create a simple MS Powerpoint presentation.
96 Scores Language Arts Plural Nouns
Video and exercises on how to form plural nouns.
113 Scores Science sea floor spreading
explain sea floor spreading and it's scientific evidence
118 Scores Science Biogeochemical cycles
The cycles review
168 Scores Science Scientific Method
review of the scientific method
67 Scores History LR Primeras ciudades
Creación de las primeras ciudades de la humanidad.
149 Scores Math Integers
Review of how to add, subtract, multiply and divide integers
119 Scores Science Lake Eutrophication
Lake Eutrophication
156 Scores Science › Physics Science of Sound
Learn about the science of sound including how sound works and travels.
92 Scores Science Positive and Negative Explanation
Positive and Negative Feedbacks and a little about Diabetes
132 Scores Science Chernobyl Heart
The disaster of Chernobyl
78 Scores History › World Industrial Revolution - Bump
Industrial Revolution
121 Scores Science › Chemistry Introduction to Moles
The purpose of this lesson is to introduce the concept of the mole. Conversions from representative particles to moles and back are also introduced.
92 Scores Language Arts CAHSEE Released Writing Task Prompts Set 1
This lesson provides the opportunity to attack several essay prompts, but the work must be done on paper.
84 Scores Science › Medicine chapter 15 quiz
quiz chapter 15
163 Scores Science The Phases of Matter
Learn the three phases of matter: liquid, solid, gas.
119 Scores Science DDT and pesticides
DDT and pesticides
70 Scores History LR JUAN MANUEL DE ROSAS
JUAN MANUEL DE ROSAS
111 Scores Business & Economics Proofreading Marks
Explain and Review Proofreading Marks and how they are used.
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