Elevation at its Peak
High schoolers pretend they are hiking up a mountain. They practice making calculations on angles and elevation. They use topographic maps to estimate distances and trigonometric ratio methods.
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Modeling with Inverse Trigonometric Functions 2
Use inverse trigonometric functions to work with ramps, rabbits, and Talladega. The class models real-world situations with trigonometric functions and solves them using inverses in the 15th installment of a 16-part series. Pupils solve...
11th - 12th Math CCSS: Designed
Saxon Math: Algebra 2 (Section 1)
This first of twelve algebra 2 resources provides a broad review of many algebra 1 concepts through a number of separable lessons and labs. Starting with the real number system and its subsystems, the sections quickly but thoroughly move...
9th - 12th Math CCSS: Adaptable
Module 5: Modeling with Geometry
Solids come in many shapes and sizes. Using geometry, scholars create two-dimensional cross-sections of various three-dimensional objects. They develop the lesson further by finding the volume of solids. The module then shifts to finding...
9th - 12th Math CCSS: Designed
Algebra 1 Chapter 1 Test: Algebraic Expression
In this worksheet, young mathematicians translate words into algebraic expressions. They define variables and write expressions for a given phrase. They identify numbers as rational or irrational, simplify expressions, solve basic matrix...
8th - 11th Math
Electricity - How it Works and How We Measure and Pay For It
Students investigate energy consumption by researching wattage. In this electricity lesson, students discuss how electricity works and gets transferred to our electronic devices through generators and circuits. Students examine their...
6th - 12th Math