In this trigonometry worksheet, learners use the law of sines to find the length of a missing side of a triangle. They prove trigonometric identity and use Heron's formula to find the area of a triangle. This two-page worksheet...

In this Pre-Calculus worksheet, students solve problems involving periodic functions.  The three page worksheet contains twenty-three problems.  Answers are not provided. 

Knowing the addition formulas allows for the calculations of double and half formulas. The fourth installment of 16 has the class use the addition formula to develop the double angle trigonometric formulas. Using the double formula,...

In this trigonometric identities worksheet, students solve 16 multi-part short answer problems. Students use the quotient identity and Pythagorean identity to simplify trigonometric expressions. Students factor trigonometric expressions.

An excellent way to reinforce math vocabulary in your classroom! Seventy-eight posters focus on number and number sense, computation and estimation, measurement, geometry, probability and statistics, and patterns, functions, and algebra.

Ancient Egyptians sure knew their trigonometry! Pupils learn how the pyramid architects applied right triangle trigonometry. When comparing the Pythagorean theorem to the trigonometric ratios, they learn an important connection that...

Class groups assume the identity of one of the primary human characters in The Lion, the Witch and the Wardrobe. They create a body biography that identifies the most important traits of their character, translate these traits into...

Algebra learners look at equivalent expressions in the context of three different operations: division, squaring, and absolute value.  In comparing these values, they will identity when expressions are equivalent. 

Students explore math functions by completing a worksheet in class. In this spatial movement lesson, students utilize a four square grid and a penny to practice moving the coin horizontally, vertically and diagonally as instructed....

In this trigonometric worksheet, young scholars solve integrals by substitution and the Pythagorean theorem. Students use their trigonometric functions to solve problems. This four-page worksheet contains 20 problems.

In this evaluating integrals instructional activity, students solve and complete 30 various types of problems. First, they use the trigonometric identity to rewrite the integrals. Then, students substitute and use integral formulas for...

In this evaluating integrals worksheet, learners solve and complete 12 various types of problems. First, they use the trigonometric identity to rewrite each integral. Then, students use integral formulas for sine function. They also...

Students develop an awareness of environmental print, such as signs, logos, brand names, and other print and non-print items that the children see and read in their neighborhood each day. They then engage in active problem solving as...

Students use common and unusual objects to make observations of details, design, and functionality. They describe and draw each object while working in small groups. The differences between observation and perception is covered as part...

High schoolers analyze the value of mature adults in the work force. They examine employment barriers for older adults and construct a resume from an odler person's identity. They practice job interview skills through role playing.

In this computing determinants activity, learners explore methods of computing determinants. They complete determinant problems by using the co-factor method, the "big formula" and the use of product of the pivots. This two-page...

Students begin the instructional activity by putting themselves into different groups based on different criteria. As a class, they brainstorm a list of characteristics in which they all share. To end the instructional activity, they...

Explore the definitions of algebraic properties through a hands-on activity. Individuals cut and paste examples and match them to the correct properties. After examining the provided examples, pupils create examples of their own.

In this precalculus worksheet, students use their graphing calculator to determine the coordinates for given functions. They determine the values for cosine, sign, tangent, and secant of given equations. Given an angle of elevation,...

In this precalc lesson, students write out definitions, identify functions, solve integrals and derivatives and graph trig functions as they relate to angles. This is a final exam for precalculus. There are 80 questions on this exam.

Students explore the traditions related to the creation of national currencies. The role currency plays in shaping a national or regional identity and the influences that the designers of world currency exert are examined in this lesson.

Students explore issues of self and identity. They create artworks through the observation and analysis of self-portraiture. They reflect about themselves and on fostering personal expression. They create a time-line that makes...

Students create a logo design to express their own identity. In this logo design lesson, students list ten words to describe who they are and choose two of them to use in a logo. Students draw images and choose various forms of...

Second graders make a quilt. In this cultural diversity instructional activity, 2nd graders review their knowledge of the Metis people. Students work in groups to create a class quilt that illustrates the lives of these people. Quilt...