Worksheet
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Math 312 Spring 95 - Complex Numbers

For Students Higher Ed
For this complex number worksheet, students explore complex numbers and sketch a set of points which solve in the equation. This one-page worksheet contains five problems.
Worksheet
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Multiplication Properties and Division Rules

For Students 4th - 5th
In this multiplication and division worksheet, students solve the first set of multiplication equations and name the multiplication properties they use. Students then solve the division equations and explain the division rule they use....
Worksheet
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Multivariable Calculus/ Method of LaGrange

For Students 11th - Higher Ed
In this math worksheet, students write down the three equations which need to be solved in order to maximize P subject to the constraint.
Worksheet
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Math 212: Application of Partial Derivatives

For Students Higher Ed
In this partial derivatives worksheet, students find the equation of the tangent plane to a given surface, they compute functions, and sketch graphs of a tangent plane. This two-page worksheet contains three problems.
Worksheet
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Multiplication Properties and Division Rules 2

For Students 4th - 5th
For this multiplication and division worksheet, students review the four multiplication properties: commutative property, property of one, zero property, and associative property. Students use the properties to solve the multiplication...
Lesson Plan
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Factoring Trinomials

For Teachers 9th - 11th
Students factor trinomials using algebra tiles and blocks. In this algebra lesson plan, students complete a trinomials station activity. They work backwords to find their answers and discuss their steps in a group.
Worksheet
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Buffers

For Students 10th - 12th
In this buffers worksheet, learners identify the systems that could function as a buffer solution. Students determine the pH of a solution and the pH of the buffer. This worksheet has 6 problems to solve.
Worksheet
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Applying the Activity Series

For Students 9th - 12th
For this activity series worksheet, high schoolers read about single replacement reactions and are given a table with the activity series of metals and nonmetals. Students use the activity series to predict if reactions will occur and...
Worksheet
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Solving Inequalities

For Students 4th
In this solving inequalities instructional activity, 4th graders solve the equation by substituting numbers for the variable to find the correct answer.
Lesson Plan
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Solve Me-One and Two-Step Inequalities

For Teachers 8th - 9th
Students solve one and two-step inequalities.  In this Algebra I lesson, students solve inequalities using paper and pencil and use the TI-nspire CAS to check each steps in their work.  Additionally,  the solve feature...
Worksheet
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Momentum and Conservation of Momentum

For Students 10th - Higher Ed
In this momentum learning exercise, students review the equation to solve for momentum and the Law of Conservation of Momentum. Students complete 8 matching, 6 fill in the blank, and 8 problems to solve.
Worksheet
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Jellybeans

For Students 9th - 11th
For this online math challenge, students determine how many students are in a classroom considering a total number of jellybeans and how many each student received. A solution is available.
Lesson Plan
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Integrated Algebra

For Teachers 9th - 12th
In this integrated algebra worksheet, students solve problems covering topics studied during the year.  Problems include topics such as slope-intercept, Venn Diagrams, finding the solution to multi-step algebra problems, writing...
Worksheet
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Applying the Fundamental Theorem of Calculus

For Students Higher Ed
In this fundamental theorem worksheet, students identify the anti-derivative and write equations as an explicit function. This two-page worksheet contains two multi-step problems.
Lesson Plan
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Walking Home

For Teachers 6th - 8th
Students discover the formulas for calculating distance. In groups, they solve equations determine the distance in a specific amount of time. They record their answers in a chart or graph and compare them with their classmates.
Lesson Plan
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Addition and Subtraction of Signed Numbers

For Teachers 4th - 6th
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
Lesson Plan
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Recycling of Plastics

For Teachers K - 8th
Students separate plastics according to their densities, develop a method for separation and identify variables in an experiment and a fair test, changing only one variable at a time for a fair comparison. After testing, they develop a...
Lesson Plan
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Magic Genie

For Teachers 7th - 12th
Students observe the chemical change that occurs when sodium iodide is dropped into a flask containing 30% hydrogen peroxide. They discuss how this exothermic reaction occurred as they study the chemical equation involved in the reaction.
Worksheet
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Long Division in Two Digits

For Teachers 4th - 5th
In this math worksheet, learners find the solutions to the problems for long division. The answers can be shown in the printable version.
Lesson Plan
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Which Pair?

For Teachers 6th - 8th
Students practice solving equations adding decimals and integers. Using a worksheet, they identify which pair of numbers goes correctly with the problem. They review their answers and are graded based a rubric given to them.
Lesson Plan
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Around We Go

For Teachers 4th
Fourth graders investigate a range of circles, each with a different radius, diameter and circumference and assemble this information in their search for relationships.The measurement of circles and the relationships to be found within...
Lesson Plan
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Matrix operations and Matrix Inverses

For Teachers 11th
Eleventh graders study how to combine like vector's that are matrices. In this matrix operations worksheet, 11th graders combine matrices linearly and define the matrix-matrix product and its properties. Students also study matrix...
Lab Resource
Creative Chemistry

Finding the % of Fe2+ in Fe(NH4)2(SO4)2.xH2O and the value of x

For Students 9th - 12th
Step-by-step procedures are outlined in the learning exercise and calculations for junior chemists to perform in their science journals. This laboratory exercise is intended for experienced chemistry learners.
Lesson Plan
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Stock Swaps, Variation 2

For Teachers 6th - 8th Standards
If Microsoft wanted to take over Apple, how many shares would they need to break even? This is an ideal task for seventh graders who are studying proportional relationships and applying them to real-world scenarios. Use it as an...