Curated OER
Ketchup Lab
In this ketchup worksheet, students investigate the thickness of different types of ketchup. They hypothesize, identify their independent and dependent variables, test their hypothesis and write conclusions based on their data.
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Macroinvertebrate Report
In this macroinvertebrates practice worksheet, 5th graders answer 8 questions about this type of animal. Students must also draw a diagram and label the parts of their macroinvertebrate.
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Solving Problems
In this solving problems worksheet, students answer twelve multiple choice questions about problem solving in science and the steps of the scientific method. These include identifying the problem, forming a hypothesis and setting up the...
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Investigate How Light Affects Plants
In this plants and light investigation worksheet, students hypothesize, collect data, and make conclusions about plants and light as they respond to 6 drawing and 6 short answer questions.
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Germination Inhibitors
In germination experiment worksheet, students conduct the following lab activity. Students determine the effects of another tomato on germinating seeds. Students answer the following questions to analyze their experiment.
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Displacement Reactions
Five metal samples are tested for their reactivity with different solutions. From the results they discover the order of reactivity for copper, iron, lead, magnesium, and zinc. Have your aspiring chemists perform this laborabory exercise...
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Caterpillars and Climate: How Temperature Affects Feeding Rate In Insects
Do you eat more when you are hot or when you are cold? Young scientists observe the eating pace of two caterpillars at different temperatures. The differences in endotherm and ecotherm animals' ability to adjust to temperature change...
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Sunlight Angles
In this sunlight worksheet, students solve the problem of how much energy the Earth receives from the different angles of the sun. Students collect data, chart it, and come up with a conclusion.
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Radish Seed Lab
In this radish seed worksheet, students fill out a lab packet having to do with radish seeds. Students answer short answer questions, charts, and draw graphs of their results.
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Gears 2
In this gears instructional activity, students use a ruler and gears to conduct an experiment. Students follow 11 sets of directions,write a conclusion, and graph their results.
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Wind speed at different locations
In this wind speed activity, students walk around the school with a weather vane or wind sock and record the speed of wind in different places. Students fill in a chart and write one conclusion.
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Blade Design of Windmills
In this engineering learning exercise, 9th graders experiment with the design of a windmill blade to generate more electricity by creating a step by step plan, drawing a diagram, recording data from trials, write a conclusion and a...
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What's Shaking?
For this Earth movements worksheet, middle schoolers compare and contrast earthquakes and volcanoes. Students write a short essay about the similarities and differences and then complete 4 matching questions.
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Lab Activity: Model of the Planets
This worksheet leads the class through the calculations needed to construct circles to represent the planets of our Solar System. The actual values are provided, as are suggested calculations to create the scale diameters. The ten...
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Kids Camp
Here is a post-experiment lab sheet that is to be used with an activity involving diet coke and regular coke. There is also a graph that learners must complete which goes along with an experiment on density and volume of a variety of...
It's About Time
How Do Carbon Dioxide Concentrations in the Atmosphere Affect Global Climate?
Does carbon dioxide really affect temperatures across the world? This fifth installment in a six-part series investigates the relationship between carbon dioxide and global temperatures. Graphs created from genuine data help young...
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Student Exploration: Eclipse
In this earthquake exploration instructional activity, learners complete 3 prior knowledge questions, then use "Eclipse Gizmo" to conduct several activities, completing short answer questions when finished.
Explore Learning
Student Exploration: Forest Ecosystem
In this ecosystem exploration activity, students complete 2 prior knowledge questions, then use "Forest Ecosystem Gizmo" to conduct several activities, completing short answer questions when finished.
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How Does Vegetation Decrease Erosion?
In this erosion worksheet, students will compare what happens to soil when water flows over soil with no vegetation and soil with vegetation. Then, students will complete four short answer questions.
WK Kellogg Biological Station
Plotting Phenology
Finally, a worksheet that involves more than filling in some blanks. Your budding ecologists must graph and analyze three sets of data, then synthesize the information as they think about the impacts of plant reproduction on insects and...
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Life Cycle: Diversity in a Balance 4th Grade Workbook
In this life cycle workbook, 5th graders examine plant and animal cells, classification of organisms, human biology, photosynthesis, and natural environments. 21 different activities make up the Life Cycle Workbook.
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The Earliest Primates
In this early primate worksheet, students will read information about the fossil evidence of the earliest primates. Students will complete 3 short answer questions based on their reading.
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Lab 23-Follow Up Questions-Conductivity
In this conductivity activity, students answer post lab questions about substances that transferred electrons resulting in electricity flowing through the conductivity leads use to test each substance.
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Student - Designed Density Experiment and Poster
In this student-designed experiment worksheet, students decide on an experimental problem to solve. Students use the scientific method to perform an experiment and record the data. Students calculate the density of liquid used in the...