This is a small collection of 3 math worksheets on the Calculus topic of derivatives. The worksheets provide instant feedback and fun for the math students because the answers correspond to letters... More > or images that lead to the decoding of secret messages and pictures. They are also self-grading, which makes them ideal for customized treatment of learners. They are tested by multiple teachers, including the author and her colleagues. If you like these, you'll love "PUZZLE MATH: Trigonometry and Logarithms" also by Roxanne Eckenrode.< Less

This is a small collection of 3 math worksheets on the Calculus topic of derivatives. The worksheets provide instant feedback and fun for the math students because the answers correspond to letters... More > or images that lead to the decoding of secret messages and pictures. They are also self-grading, which makes them ideal for customized treatment of learners. They are tested by multiple teachers, including the author and her colleagues. If you like these, you'll love "PUZZLE MATH: Trigonometry and Logarithms" also by Roxanne Eckenrode.< Less

Students who need practice performing subtraction can use this short worksheet that provides immediate feedback as it is self-checking. While having fun decoding a secret message (and getting... More > immediate, satisfying feedback) young students will complete fifteen subtraction problems. Similar PUZZLE MATH worksheets and books on subtraction and later math topics are available at www.lulu.com/roxlulu, including, "PUZZLE MATH: Subtracting a Single Digit", "PUZZLE MATH: Adding, Subtracting, Multiplying, and Dividing Fractions", "PUZZLE MATH: Trigonometry and Logarithms", and "PUZZLE MATH: Mixed Derivatives".< Less

Students who need practice performing subtraction of a single digit can use this short worksheet that provides immediate feedback. It is self-checking. While having fun decoding a secret message (and... More > getting immediate, satisfying feedback) young students will complete ten subtraction problems. (A secondary goal of the worksheet for some students is for them to use inductive reasoning to notice that in all of the problems the second term is half of the first, so the difference will always be equal to the subtracted term.) Similar PUZZLE MATH worksheets and books on subtraction and later math topics are available at www.lulu.com/roxlulu, including, "PUZZLE MATH: Simple Subtraction Practice", "PUZZLE MATH: Adding, Subtracting, Multiplying, and Dividing Fractions", and "PUZZLE MATH: Trigonometry and Logarithms".< Less

With this one-page decoder-style worksheet students will practice all four operations with fractions. Students will add and subtract both fractions with and without common denominators, and they... More > will also multiply and divide fractional forms of numbers. They will receive immediate feedback as their answers will decode a secret message at the bottom!< Less

In this one-page assignment students find missing side lengths and angle measures of special right triangles. Every possible permutation from given to missing side is used, and problems include ones... More > where students are given integers that they must both multiply and divide by radical expressions. When applicable students must rationalize the denominator. Correct answers decode a secret message, providing immediate feedback for the learner as this free math worksheet is self-checking. If you enjoy this free trigonometry worksheet, you'll love "PUZZLE MATH Trigonometry and Logarithms" as well as some free calculus worksheets that are also available at www.lulu.com/roxlulu.< Less

Students enjoy practicing their times tables using this free math worksheet because they think they are just completing a crossword puzzle. This crossword puzzle contains 10 of the more difficult... More > multiplication facts, like 7 x 8. The with or without word bank puzzle can be used depending upon the learner, or the student can complete the puzzle with the word bank first and then come back and do it without this added support. Watch students improve their spelling as they learn their necessary multiplication facts. (Please note that "-" is considered one spot in the crossword for answers as in "twenty-four".) If you like this worksheet, you'll love "CROSSWORD PUZZLE MATH: Times Tables" and "Barrington and the Math Princess", which will both significantly improve students' knowledge of the times tables. They can be found at www.lulu.com/roxlulu.< Less

Students practice using the order of operations with parenthesis, exponentiation, multiplication, division, addition, and subtraction while completing this nine-question self-checking worksheet. ... More > Feedback is built-in as students decode a secret message while they perform the computations. If you like this free worksheet, you'll love the many other books and worksheets available at www.lulu.com/roxlulu.< Less

Students who need practice performing addition of a single digit, specifically nine, can use this short worksheet that provides immediate feedback. It is self-checking. While having fun decoding a... More > secret message (and getting immediate, satisfying feedback) young students will complete addition problems designed to help them relate adding ten to adding nine, and later to adding single digits and numbers like thirty-nine. Similar PUZZLE MATH worksheets and books on addition, subtraction, and later math topics are available at www.lulu.com/roxlulu, including, "PUZZLE MATH: Simple Subtraction Practice", "PUZZLE MATH: Adding, Subtracting, Multiplying, and Dividing Fractions", and "PUZZLE MATH: Trigonometry and Logarithms".< Less