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Chemical Reactions
In this chemical reactions worksheet, students use the LeChatelier's principle to predict concentrations. Students determine if products or reactants are favored at equilibrium for given equilibrium constants. This worksheet has 5...
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Springs 2
In this springs worksheet, students use paper clips, rubber bands, weights, and more to make springs. Students follow 6 directions, put answers in a chart, and complete 1 question on their own.
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What is Weather?
In this weather worksheet, middle schoolers photograph and record the weather conditions for a week. Then they list the types of clouds observed and the weather conditions they noted associated with each cloud type. Students also write a...
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Plant Reproduction
In this plant reproduction worksheet, students follow the steps to complete a science investigation and then respond to 2 short answer questions and complete a data table regarding the investigation.
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Hurricane Influence: Landfall Probabilities and Wind Speed
In this earth science worksheet, students study a hurricane map and answer 7 multiple choice question about it. They calculate the wind speed on different areas of the map.
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The Tides of Change Worksheet (Part 1)
In this science worksheet, 1st graders track the tides of the ocean for a number of days and examine the data to determine the meaning of the pattern.
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Perfect Pitch
In this pitch worksheet, students make sounds using rubbing alcohol and soda bottles. Students follow 4 sets of directions and answer 4 questions.
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Understanding Radon Detection
In this understanding radon detection worksheet, 6th graders read 8 facts about radon, make observations about and draw pictures of hidden objects, use a chart of elements to answer questions about radon.
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Springs 1
In this springs learning exercise, students use rubber bands, tape, clamps, and more to make springs and experiment with the weight it takes to stretch the spring. Students follow 7 directions and answer 1 question.
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Scientific Inquiry Post-Test
In this scientific inquiry post-test instructional activity, students complete a 7 question matching activity that uses vocabulary associated with the inquiry process. They answer 2 multiple choice questions about independent and...
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Autosomal Pedigrees Worksheet
Three autosomal pedigrees are printed on this assignment. Biology scholars read them and determine the phenotypes for several individuals and find which ones inherit different genetic disorders. This fundamental skill can be reinforced...
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It's Natural!
Here's a nicely designed learning exercise that will allow your young scientists to learn about common materials and products that come from nature. They also looks at synthesized products that come from a factory. This simple matching...
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Examining the Stages in Ecological Succession
In this ecosystems worksheet, students use illustrations and descriptions of four ponds to determine the order of succession. Students complete 8 fill in the blank questions and 5 short answer questions.
It's About Time
Volcanos and the Atmosphere
In the summer of 1815, snow fell every month in New England. Was this related to the volcanic eruption of Tambora in Indonesia earlier in the year? Young scientists design their own experiments to research the long-term effect a volcanic...
It's About Time
Electromagnets
Young scientists build their own electromagnet and test it by picking up paperclips. Analysis questions evaluate knowledge at the end of the activity.
NASA
Rocket Wind Tunnel
Using a teacher-built wind tunnel constructed from a paper concrete tube form, a fan, and a balance, individuals determine the amount of drag their rocket design will experience in flight. Pupils make modifications to increase the...
Teach Engineering
Backyard Weather Station
Challenge young meteorologists to apply their knowledge of weather to build their own weather stations. The resource provides the directions to build a weather station that contains a wind vane, barometer, thermometer, and rain...
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Recombination and Pedigrees
Biology aces answer four questions about genetic recombination and nine questions about pedigrees. This worksheet is very focused on these two topics. Most of the pedigree questions relate to the genetic disorders, Alkaptonuria and...
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Equilibrium
For this equilibrium worksheet, students predict the concentrations of solutions at equilibrium and apply Le Chatelier's principle to systems at equilibrium. This worksheet has 15 multiple choice questions.
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Kinetics Challenge Problem
In this kinetics worksheet, students use date from two experiments to determine the reaction order, calculate the rate constant and activation energy, and predict the mechanism for the reaction. This worksheet has 7 problems to solve.
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Alternative Medicine
In this science experiment worksheet, 6th graders answer 5 multiple choice questions about the Hahnemann control experiment and complete 3 graphic organizer that relate to the experiment.
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Friction 1
In this friction worksheet, students test heavy and light objects to see if the more friction of the heavier object makes it easy or harder for it to slide. Students also answer 5 questions.
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Water Web-- Weather: Something We Talk a Lot About But Can't Change
In this science instructional activity, students study weather prediction by reading and completing activities in this 8 page newsletter. Students classify clouds, study weather prediction instruments, learn weather proverbs and signs...
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Starch is Everywhere
In this science worksheet, students add a few drops of iodine solution to each of 10 substances to determine if they contain starch. The iodine will turn blue if the item contains starch.