Curated OER
Where do Plants Get their Food?
In this where do plants get their food worksheet, learners design an experiment that will disprove the idea that plants obtain their food from soil. Students will set up their experiment and design a data table that will record data over...
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Middle Grades Math: Balancing Equations
Learners solve linear equations. By observing the graph of each side of an equation using the TI-nspire graphing calculator, your class gains insight into solutions, as well as balancing equations and transforming linear equations....
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Exploring Expressions
Examine parts of an expression in this algebra lesson. Ninth graders identify the properties of the coefficient and their behavior to the graph. They graph the equation on a TI to see their results.
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Does The Type of Mulch Used Affect Plant Growth?
Students measure, record and graph the plants they grow in a controlled setting. They feed and water the plants as needed and use the scientific method to evaluate the growth.
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Linear Inequalities
Through exploration of linear programming through graphs and equations of inequalities, students relate linear programming to real life scenarios, such as business. Graphing and shading is also part of this exercise.
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Coefficient of Restitution
Students investigate variables that influence the bouncing of balls. In this exploratory lesson students observe how the manipulated and control variable are correlated by graphing the data.
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The Atlatl System
Fifth graders are introduced to the atlatl system and how to test and control variables. In groups, they use the Internet to research how the system has changed over time. They test various variables and record their results in a graph...
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Marble Madness
Students determine the velocity of a marble rolling down the incline. In this physics instructional activity, students identify the independent and dependent variables in the experiment. They construct and analyze a graph.
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Which Tape is Stickiest?
Students conduct an experiment to determine which style of tape will stick the best. In this controlled experiment lesson, students predict which tape will stick best to a marble that rolls over it, then they conduct the experiment...
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Quadratic Relation and Parabola
Students identify the vertex and intercepts of a parabola. In this algebra lesson, students graph parabolas and factor quadratic equations. They perform transformation on the parabolas.
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Using Graphs to Compare
Pupils use the FoilSim computer simulation program, and demonstrate an understanding of the lift variables by explaining their graphical representations. They demonstrate an understanding of forces and motion.
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Graphing Your Motion-Day 1
Ninth graders explore the concepts of motion, velocity and acceleration through graphing their own movement using LoggerPro. They become more familiar with the computer technology. Students explore graphing in real time and graph on...
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Measuring Temperature and the Production of CO2 in Yeast
Young scholars use a model experiment to complete an experiment on yeast. In groups, they identify the independent and dependent variables and use the scientific method to complete the activity. They record their observations and discuss...
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BEETLES: The Coming Out
Students design an experiment to test the variables involved in the hatching of the Bruchid beetle.
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Cyanobacteria Races: Cyanobacteria Motility Experiment for a Classroom
Students experiment to determine the effect of light on cyanobacteria movement. They graph the data of the experiment for further analysis. They watch a time-lapse video of cyanobacteria motility at a NASA website.
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Exploring Muscle Action in the Human Body
Students collect and graph data and use the internet to research the skeletal muscles.
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Investigating Velocity Effects at Takeoff
Young scholars use, with increasing confidence, problem-solving approaches to investigate and explain mathematical content. They make and test conjectures. They use tables and graphs as tools to interpret expressions, equations, and...
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Bubble Tube Experimental Design
Students study what an experiment is comprised of and how to be successful when doing an experiment. In this experimental lesson plan students design their own experimental investigation and answer questions.
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Scientific Method
Students explore the scientific method. In this scientific method lesson, students use information gathered from a "Seed Dispersal" lab done previously to complete a worksheet listing the steps of the scientific method.
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Relating to Newton's Second Law
Twelfth graders study the relationships of the 3 variables in Newton's Second Law. They design an experiment to test the relationships among the variables. Students work cooperatively with members of a team. They also analyze data to...
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The Solar Cycle
Students research the solar cycle. In this Science lesson, students use the internet to investigate the solar cycle. Students produce a spreadsheet and graph from the information collected.
Odell Education
Scientific Process and Experimental Design
The scientific method keeps you from believing only what you want to believe — it expands your mind. The lesson introduces the eight steps in the scientific process and how to design an experiment to biology scholars. Live insects...
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Solving Systems using Elimination
Using elimination to find the point of intersection of two lines, students learn to solve systems of equation. They graph their solutions and use the TI to verify the solution.
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Volume of Gas
Eighth graders investigate the effect of temperature on the volume of a gas in a closed container. They measure the height of the water in their beaker/container, conduct their experiment, and create a graph to illustrate their data.