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Inroads On Erosion
Students investigate the concept of farming as found in Puerto Rico an focus on how to prevent erosion. They use a sand table to conduct an experiment to observe the process of erosion and how it is influences by natural factors like...
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Rainbow Electrophoresis
Students are introduced to the principles of gel electrophoresis and also provides an opportunity for students to practice loading gels and prpetting. In this laboratory activity, food color is used to separate into constituent pigments.
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Pumpkins, Pumpkins, Pumpkins
Students identify and interpret the lifecycle and parts of the pumpkin. Students utitlize interactive ways to discover this process. Students create a big book of their own by researching further information about pumpkins and what...
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Respect
Students brainstorm what they believe having respect for someone else means. Individually, they share their own experiences about a time they felt respected and a time they did not. To end the lesson, they participate in a role-play...
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Arctic Microclimates
Students identify, measure, and average micro-climatic temperatures in a particular region. They draw a small-scale map of an area to be sampled (classroom, playground, park, backyard) and identify potential locations for...
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Activity #8 Simulation of Oil Spills
Students conduct an experiment to simulate an oil spill and identify the characteristics of oil in water. They evaluate the effectiveness of various cleanup methods. They discuss the how to clean up an oil spill, and what causes oil...
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8th Grade Earth Science: Density
Students draw upon their prior knowledge of the density of water and practice writing a hypothesis, making an observation, and analyzing data while watching a density demonstration.
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Handwashing and Sanitation
Students apply Glo-Germ to their hands to see the amount of germs on their skin. As a class, they watch a demonstration on how to properly watch their hands to prevent the spread of disease. To end the lesson, they are introduced to the...
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Spanish-American War
Eleventh graders identify and examine the main causes and effects of the Spanish American War. They explore yellow journalism and investigate the history to the Platt Amendment. Each student also defines imperialism and maps out the...
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Where in the World is Carbon Dixoide?
Students conduct experiments designed to detect the presence of CO2 by using a BTB that changes color (blue to yellow) in the presence of CO2. First, students experiment with the CO2 from combining vinegar and baking soda. In part two,...
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The Floating Golf Ball
Students explore density by floating golf balls. They explore having their golf balls float halfway in a container of water and discuss density and its realtionship to where the golf balls are floating. After adding food coloring, they...
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Compare and Contrast Composers
Learners identify various pieces of music that are familiar to them and define how the music made them feel. Then they select their favorite piece of music heard and the activities in which they like to do. Students also attend a...
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Plotting Coordinates on a Cartesian Plane
Students practice identifying points on a coordinate plane, creating charts, and calculating ratios. In groups, students play a "battleship" game where they determine the location of their own fleet and attempt to find the location of...
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Wacky Water Critters
Learners visit a local creek or stream. They collect water samples from the creek and observe and sort the "water critters" they find in the sample, observing smaller organisms under a microscope if necessary. They identify each organism...
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Science: Different Levels of Density
Learners observe experiments in density and describe the results. In the experiment, milk, corn syrup, and oil are added in different orders to three glasses, while one other glass contains only water. As objects are dropped into each...
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Inquiring About the Titanic
Students observe pictures of the Titanic sailing and at the bottom of the ocean. They hypothesize the cause of the Titanic tragedy and engage in deeper questioning while one student writes responses on the board. They then work in groups...
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Salinity
Learners define and discuss salinity, conduct classroom experiment to determine salinity of water sample by using hydrometer, record predictions, and demonstrate understanding of how salinity influences object's ability to float in water.
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Water Cycle
In this water cycle worksheet, students answer questions about the water cycle using a word bank. Students label a diagram of the water cycle.
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Brain POP - Properties of Matter
In this properties of matter worksheet, students complete 18 fill in the blank questions about mass, density, volume or weight.
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Periodic Table Puns 2
In this chemistry worksheet, students use their imagination and the elements in the Periodic Table to solve each pun listed on the sheet. There are 24 to complete.
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Density Worksheet
In this chemistry worksheet, students identify and describe that density is the ratio of the mass of the substance to the volume of the substance at a given temperature. They also respond to various questions that refer to density in...
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Charting Weather: Melbourne
In this earth science worksheet, students check the accuracy of the weather forecasts in their area for a week. Then they complete the chart by recording the forecast for the week's weather and then recording the actual weather for that...
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Uses of Minerals
In this minerals learning exercise, students read an excerpt about gold and then respond to the questions that follow. They explain how the weight of gold affected the history of some western states and why gold is expensive.
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Energy from the Sun
In this energy worksheet, students complete a chart on the three types of heat transfer and their causes. Then they explain why all of the radiation directed at Earth does not reach the surface. Students also explain the factors in the...
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