Alabama Learning Exchange
What Burns When a Candle Burns? an Introduction to Using the Scientific Method
Middle schoolers use the scientific method to discover the role of a candle's wick and how radiation allows candle wax to change from solid to liquid to gas. They work in small groups to use the steps of the scientific method approach in...
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What Does Motion Have to do with Sound?
Second graders investigate and explore sound energy. They investigate how the vibrational motion moves through matter in waves. Students describe sounds and vibrations. They observe that vibrational motion creates sounds. Students record...
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Worksheet 20 Fall 1995
In this math worksheet, students describe a step by step method to solve rate problems. Then they state the time derivatives of different quantities.
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Melting Ice
Students observe the melting of ice and explore the basic physical changes that occur. They gain information of how different substances change the rate of melting. Students discuss the properties of water and ice, the definition of...
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Characteristics of Materials
Young scholars describe and compare common properties of various classroom materials. In this science/matter lesson, students observe common classroom items and the materials they are made of to complete a list of common properties.
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Seasons
First graders observe and record changes in weather from day to day and over seasons, while comparing all four seasons by creating a "Guess the Season" book.
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How Can Sounds Be Different
Second graders explore energy and motion. They investigate how sound energy moves in waves. Students explore how sounds are varied and how the instruments that make those sounds are built. They observe sounds being produced and predict...
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Pass the Plate
Young scholars define constructive forces. They describe how landforms are created as a result of constructive forces. Students recognize active volcano areas in the United States. They demonstrate an understanding of Panagea.
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Tony's Hat
In this secondary mathematics worksheet, students solve a riddle that involves a $20 bill and missing change from a sale. The one page worksheet contains one problem with solution.
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Rock Crystallization
Students determine the differences between the crystallization of igneous and metamorphic rocks. They examine both liquid state and solid state crystallization.
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Phases of the Moon
Students use a simple physical model of the Earth, sun, and moon to understand why the moon changes phases from the perspective of Earthly observers. They hold up balls representing the moon in a room with a single light source to see...
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Acid-Base Titration
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...
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Cancer: A Crisis of the Cells
Students analyze cancer data represented in graphs and charts. They describe the changes in cell structure and function as the result of cancer. They also examine phenomenas that are believed to cause cancer.
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Water and Ice
Students observe water as it changes form. For this water lesson students observe, measure, and describe water as it changes state.
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Galveston 1900: Storm of the Century
Seventh graders comprehend the effect the 1900 Hurricane, the deadliest natural disaster in United States history, had on Galveston by examining period accounts and photographs. They comprehend how the devastation of the hurricane lead...
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The Science of Weather: Hurricanes
Students use this USA today activity to learn about hurricane season. For this hurricane lesson, students study the map of the earth and hurricane science. Students complete discuss questions. Students draw a map of the United States and...
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Water Supply
Fourth graders complete three activities. In this water supply lesson, 4th graders learn that water can exist in different forms and watch a demonstration of each form. Students explore the water cycle and make a water cycle using the...
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Global Warming
Students are members of the North Carolina Environmental Management Commission. They make recommendations to the "governor" and a panel of his advisors regarding the greenhouse effect and global warming.
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My Planet Earth
The earth is a delicate and fragile thing; Why not engage your class in a craft project that will make them aware of our environment? Earth Day is celebrated as recycled materials are used to create earth window hangings. Crayons are...
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The Chemistry of Ice Cream
In this chemistry of ice cream instructional activity, students investigate colligative properties and how they affect freezing points while making ice cream. Students answer short answer questions to determine if freezing is an...
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Rate of Solution
Eighth graders determine the amount of agitation necessary to dissolve various sized sugar particles. This task assess students' abilities to collect, organize, and interpret data, create appropriate graphs, predict future events based...
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Starch and Sugar Testing 1
Eighth graders determine the presence of starch and sugar in unknown solutions. This task assesses students' abilities to observe, record and interpret data, classify, generalize/infer, construct data tables, and identify sugar and...
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Water Cycle: Weather Lesson 1
First graders go on a water walk, collect weather data, and measure rainfall for a month. They examine the water cycle in this series of lessons.
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Temperature and Enzymes
Students compare the times it takes the milk in each of two cups to curdle. They are told that an enzyme that is added to the milk, rennin, is involved in the natural curdling process of milk. Students are asked to consider what...
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