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Growing bacteria
Learners investigate the growth of bacteria under the right condition. In this biology lesson, students observe the growth of bacteria and fungi given the perfect condition to grow. They graph the result and investigate where else...
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Hamburger Lesson
Middle schoolers examine fractions in this lesson plan. They practice with how to reduce and perform operations on fractions.
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Band Tour Across America
Students plan the trip of a band across America. In this money planning instructional activity, students create a budget for the band using excel basic functions. They manage the band and its budget and relate the tour to future...
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Solve Linear Systems of Equations: Graphing, Substitution, and Elimination
In this system of linear equations worksheet, students solve by using graphing, substitution, and elimination. There are 44 problems.
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Fundamental Theorem of Algebra
In this worksheet, learners identify the Fundamental Theorem of Algebra. They solve polynomial functions and simplify expressions and equations.
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Solving Quadratic Equations
For this quadratic equations worksheet, 9th graders solve and complete 7 different problems that include factoring quadratics. First, they solve for the values of x that make the equation true. Then, students substitute their values into...
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The Monty Hall Problem
Learners define and differentiate between experimental and theoretical probability. In this statistic lesson, students play the game "Monty Hall" and use probability to come up with the best strategies to play the game.
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Polyhedra
Learners analyze convex polyhedra through hands on methods. In this geometrical shapes lesson, students construct paper models of convex polyhedra and identify the different properties including the number of sides, faces and edges.
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Why Are Hot Things Red?
In this radiation and temperature worksheet, students use 2 methods to derive the Wein Displacement law that shows the relationship between the temperature of a body to the frequency where the Planck curve's value is at its maximum....
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How many edges do I need to cut in order to open a cube?
Students problem solve to open a cube to create different shapes. In this problem solving lesson plan, students are given a cube and the shapes to open it up to, and they have to cut the cube open to make certain shapes. This gives them...
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Excel Lesson
Young scholars investigate Microsoft excel. In this technology lesson, students create formulas using excel and apply these formulas to solve relative, absolute and mixed reference cells. They perform immediate and delayed calculations.
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Texas History Math
Seventh graders practice math skills while they become familiar with Texas' Boom & Bust economy and the natural history of the east Texas Piney Woods.
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Unit Plan On Quadratic Equations
Students explore a variety of ways of solving quadratic equations. Students choose from graphing, factoring, finding square roots, completing the square and using the Quadratic formula. They ponder in the end on polynomial equations.
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How much money can you earn?
Fifth graders survey how to manage money and the importance of it. Students summarize that each day they have the opportunity to earn or lose money. Students provides many situations to present ways of paying bills and money management.
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Science: Let's Have a Cool Lunch
First graders develop problem-solving skills by designing methods for keeping lunch boxes cool. Once they determine the amount of sunlight and heat generated in shaded and unshaded areas, they explore ways to provide shade. Finally, 1st...
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Linear Relationship
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in slope- intercept form. Answer key included.
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Linear Relationships - Standard Form
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in standard form and then graph the equations using the slop-intercept form. Answer Key...
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Finding Domain and Range
In this domain and range worksheet, students observe a graph and identify the domain and range of given functions. Afterwards, they solve functions to identify the range. Fifteen problems are provided on this one-page worksheet.
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Linear Equations 1
In this linear equations instructional activity, students study and analyze how to solve simple equations online. Students solve forty-four simple equations and check their answers on line as they go.
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Bubble Festival
Students practice scientific inquiry while learning about bubbles. In this lesson plan about bubbles, students explore characteristics of bubbles. Students move through nine different "bubble" stations following directions and completing...
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River Optimization Problem
Young scholars define the different methods used for optimizing a particular element of a problem. In this optimization problem lesson, students optimize appropriate details of a problem using data collection, algebra, technology, and/or...
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Caesar Ciphers: An Introduction to Cryptography
Students encode and decode messages using a Caesar Cipher. In this encoding and decoding messages using a Caesar Cipher lesson, students discuss cryptography and how it is used. Students make a Caesar wheel to encode and decode...
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Math Maven Fractions
Students solve fraction mysteries. In this fractions lesson, students read Math Maven's Mysteries and use problem-solving and critical thinking skills to solve the mysteries.
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Soccer Stumper
In this algebra learning exercise, 11th graders calculate who will finish in the top four of the world series. They also calculate the scores for each team. There is an answer key with this problem.