Learners create a quilt with a circular motion in the design. After watching a demonstration, they discuss the techniques used. They use different types of fabrics while practicing the proper needle turn. They share their quilts with...

Students get in on one of the hottest crafting trends today - handmade cards! My book explores numerous ideas for making and embellishing three types of cards - fabric, paper and board games.

Young scholars investigate wild-type and several mutant varieties of Drosophila melanogaster, which are characterized and distinguished according to pteridine pigments. They discoverthat paper chromatography of the wild-type...

In this multiplication learning exercise, learners solve word problems involving money, cars, and more. Students complete 10 multiple choice questions.

In this energy, work and power worksheet, learners solve 12 problems about circuits, electric motors, Ohm's Law and electric currents.

Using matrix multiplication and inverse matrices, young scholars are trying to uncode a coded message. Students encrypt simple messages using 2 x 2 matrices.

In this orthogonal matrices worksheet, students explore characteristics of an orthogonal matrix. They use Gram-Schmidt to convert linearly independent vectors to orthonormal vectors. This three-page worksheet contains approximately six...

In this math practice worksheet, students solve 10 multiple choice math problems regarding multiplication and money skills.

Middle schoolers complete one and two digit number word problems containing variables. They complete 10 multiple choice questions.

In this division worksheet, students solve division word problems dealing with numbers less than 30. Students complete 10 word problems.

In this algebra worksheet, students solve linear equations and quadratic equations by factoring, distribution and evaluating. There are 12 questions with an answer key.

For this Working with Frequency Tables worksheet, students analyze data that is organized in simple frequency charts.  They calculate average from data presented in a frequency table, calculate a cumulative score, and identify data...

In this relating GCF and LCM for Grade Six worksheet, 6th graders answer ten multiple choice questions about factors and multiples, with answers available onscreen.

In this multiples worksheet, students complete multiple choice questions about multiples of a number and common factors of numbers. Students complete 10 questions.

Students create color wheels using painted pictures of fruit in this fun and decorative Art lesson about color mixing, primary, and complimentary colors. It is suggested that younger children be provided pre-drawn fruit shapes for this...

In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding multiplication. Students may submit their answers to be scored.

In this multiplication learning exercise, students complete multiple choice word problems about one and two digit number multiplication. Students complete 10 problems.

In this quadratic equations worksheet, students solve 12 short-answer problems.  Students find real and irrational solutions to given functions.  Students raise irrational numbers to irrational powers.

In this algebraic reasoning for grade 5 worksheet, 5th graders answer 10 multiple choice questions, not interactively, about equations and operations, with answers available online.

This math site gives the formula for taking the dot product of two vectors, gives properties of dot products, (commutative, associative, and distributive), how to find the derivative of a dot product. This site has links to several other...

This site gives an example of a problem showing how to find the dot product of unit vectors.

Come to this site to discover the formula for finding the value of a dot product. The site offers two ways to calculate the dot product, one using only the elements of the vectors, the other using the length of each vector and the angle...