Through the examination of the relationship between the lengths of the sides of a triangles students will learn the classification of triangles (acute, right, or obtuse).

In this science worksheet, students create an imaginary zoo. Students write information about their imaginary insect, including its name, how it eats, hears, seeing, smells, and eats.

Middle and high schoolers complete and solve 12 various types of problems. First, they express the output as a function of the input in each table. Then, pupils evaluate for the given variable when the value is as stated. In addition,...

These guided reading questions accompany several websites on the development of the US Constitution. While some of the links have changed, they are still accessible. History or government classes benefit from reading primary source...

Students plan a trip around the world and create a PowerPoint presentation of the journey. For this map, atlas, and technology lesson, students plan a trip around the world in which they avoid using an airplane. Students will consider...

First graders discover the parts of a plant. In this science lesson, 1st graders identify and label the parts of a plant and record their findings on a word processor.

Students demonstrate how to alphabetize animal names. In this word study lesson, students identify animals that live on the farm and conduct a favorite farm animal survey. Students order animal pictures in alphabetical order.

Third graders make a picture money book. In this money lesson, 3rd graders read The Monster Money Book, discuss money terminology, watch a video on money and draw an example of the barter system. Students use the Internet to find...

In this online interactive diction activity, students choose which multiple choice answer best answers 11 questions concerning diction in grammar sentences.

Explore the concept of, and use the Ti-Nspire to, convert complex numbers into polar form. Then practice graphing complex numbers in the polar coordinate plane.

Explore the concept of systems of equations in two variables and use matrices to solve them. Young mathematicians enter coefficients and constants into a matrix and then solve using row reduction. Instructions on how to use the shortcut...

A TI-nspire instructional activity to find determinants of matrices using calculators. The class follows along in this step by step activity to explore operations on matrices. They will mostly be multiplying and at the end of the...

Examine dilation with matrices with your class. Learners write a conjecture for how the scale factor determines the size of an image. They then use their conjecture to write a matrix multiplication problem for the illustrated...

Using your graphing calculator, find all the rational zeroes of a polynomials by using the Rational Zero Theorem. Divide polynomials using the Remainder Theorem and the Factor Theorem and then graph it to find the number of real roots.

A TI technology activity that helps learners to recognize and use the characteristic of a perfect square quadratic to complete the square. Additionally, they apply their knowledge to solve real-world problems.

High schoolers explore trigonometric identities.   In this Algebra II lesson, students use graphing to verify the reciprocal identities.  Using Cabri Jr, high schoolers investigate the Pythagorean trigonometric identities...

Who doesn't need to know the Fundamental Theorem of Algebra? Use the theorem to find the roots of a polynomial on a TI calculator. The class explores polynomials with one solution, no real solutions, and two solutions. This less lesson...

Investigate the Fundamental Theorem of Algebra and explore polynomial equations to determine the number of factors, the number of roots, and investigate multiplicity of roots.

Pupils use calculators to work independently to discover the rules for working with exponents. The lesson requires the use of a TI-nspire handheld and software.

In a cross-curricular measurement and literacy lesson, your class will identify and compare cooking measurement instruments. They read a recipe and sequence a set of similar instructions in which the steps have been mixed up....

Learners view a PowerPoint presentation on biomes and their classifications. Divide them into groups and assign them each an individual biome to research. There are pictures of the PowerPoint slides and notes about what to teach for...

Seventh graders study deck tennis. In this lesson that can be adapted to teach movement, passing and positioning in any sport, 7th graders toss and catch a rubber ring, students of varying abuilities will be able to participate in this...

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.

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.