Six application problems help students to master their knowledge of linear models. Each problem is cited with the original publication source. These questions could be a good class activity, homework assignment, or incorporated into a quiz.

Help young mathematicians see the value in decimals with this straightforward skills practice worksheet.

Define words with numbers in a fun vocabulary activity. Using words from Hoot by Carl Hiaasen, learners use a grid to match words and their definitions, and to find the magic number that is the same when the numbers are added from...

From Brazil to Indonesia, young scientists investigate the geography and climate of the world's tropical rain forests with this collection of worksheets.

Who says you need a human to be your valentine on Valentine's Day? Give your dog-loving readers an inspiring perspective on how a sister givdes her brother a valentine from the family dog. They then answer 10 questions thatd involve...

It's fun being odd! Have kids find their way through a paw print maze by connecting odd numbers in any direction, eventually connecting to a cute dog's bone in the middle of the puzzle.

There are four activities in this extensive lesson covering the identity matrix and scaling, the linear representation of translations, the linear representation of rotations, and reflections. In small groups, they use the Cabri II...

Encore, encore, again, and again—skills practice sheets are a proven tool for supporting skill mastery. Students can work on mastering skills of converting decimals into fractions with this exercise.

Five questions challenge scholars to show what they know about integers. Using an interactive board game, learners move pieces to discover where a player landed, then answer problems involving both positive and negative integers. 

Tests mathematicians' knowledge of decimals, place value, and rounding with a five-question interactive. A tool with movable parts assists scholars in answering questions—multiple-choice and true or false.  A discussion question...

Subtracting fractions with unlike denominators is the focus of an interactive designed to boost mathematicians' problem-solving skills. Five questions challenge participants to answer multiple-choice and true or false questions with help...

Five questions make up an interactive that challenges mathematicians to compare unit rates. Word problems question scholars about two friends going on a road trip. Scholars manipulate two cars on a coordinate plane to help solve word...

Add some variety to your teaching of two-digit multiplication with this fun skills practice exercise. Presented with a geometric design of six soccer balls each with two-digit multiplication problems written inside of...

Your learners will use all the hours in a day to complete this riddle! They must figure out how many hours are in one day, three days, six days, and so on by using multiplication. They then use their answers to puzzle out the riddle.

Exactly how small is a nanometer? Scholars investigate the scale of a nanometer by measuring classroom objects and converting these measurements to nanometers.

Is there a relationship between height and the number of siblings? Classmates collect data on their heights and numbers of brothers and sisters. They apply statistical methods to determine if such a relationship exists.

How many trees can your pupils plant? Practice numbers 0-20 with several related activities. For the first, kids match images of trees to numbers. They then match the number symbols to number words, using a word bank. The final activity...

Keep young mathematicians on point with this coordinate plane worksheet. From plotting ordered pairs to identifying the quadrant and coordinates of specific points, this resource covers all the basic skills students need to have...

Youngsters are prompted to find the differences in two-digit numbers without regrouping. There are 15 equations to solve.

Second and third graders are prompted to find the differences of two-digit equations with regrouping. Encourage your class to show their work using models or drawings.

Support instruction and reinforce mathematical skills with a worksheet that focuses on the conversion of fractions and decimals. 

Reinforce the concept of factors, multiples, and prime numbers with a 16-problem practice activity. Eight pages offer a variety of problem solving opportunities with clear objectives and tips for successful completion. 

Add, subtract, multiply, and divide fractions with a learning exercise designed to give your learners practice performing fraction operations. 

Reinforce estimation and the four operations—addition, subtraction, multiplication, and division—with eight page, 15 problem independent practice exercise.