This activity is designed after research done on the ecology of soil lichen in the Tucson Basin area during the summers of 1997 and 1998. Its purpose is to guide students into adopting the problem solving thinking of ecologists. The...

In this mathematical subtraction worksheet, students problem solve eighty subtraction equations by filling in the blanks with numbers that when subtracted from the other given numbers will equal the answer shown.

For this four digit multiplication worksheet, learners problem solve twenty five multiplication equations and show each step of their work as they go.

In this four digit multiplication worksheet, students problem solve and calculate the answers to twenty multiplication equations.

In this math worksheet, learners use the sheet provided to play an online order of operations board game. They insert a sheet protector and use dry erase markers to solve the problems. Students also write the numbers and operation signs...

In this algebra worksheet, students calculate the percents of a number. They convert between decimals and percents. There are 20 questions with an answer key.

In this number comparison worksheet, 2nd graders compare two and three digit numbers to 200 in 6 word problems. They compare up to four numbers in each problem.

In this mixed math problems worksheet, 3rd graders complete 8 logical thinking problems. They solve patterning problems, magic squares, mystery numbers, and geometry problems.

In this quadratic equations worksheet, 9th graders solve 10 different problems that include various quadratic equations. First, they factor out the equation and set it to zero. Then, students solve each factor and check their work by...

In this line worksheet, students solve eighteen problems related to slope, t-intercept, and equations of lines.  Three of the problems are multiple choice, two are graphs, and the rest are free-response problems.

In this math worksheet, students solve the word problems that are related to purchasing different types of food items. There is one problem for each page.

In this word problem worksheet, learners use a chart of arrival and departure times to solve a set of 3 word problems. A reference web site is given for additional information.

In this variation worksheet, students solve twenty-two direct, inverse, or joint variation problems.  Answers to the first fifteen problems are provided.

In this linear systems worksheet, 9th graders solve and complete 4 different problems by graphing. First, they graph the first equation shown. Then, students graph the second equation on the same coordinate system as the first. They also...

In this heat transfer worksheet, students calculate the final temperature of specific reactions. This worksheet has 6 problems to solve.

In this acid and base worksheet, students calculate the concentration and pH of solutions. This worksheet has 7 problems to solve.

In this linear equations instructional activity, students complete a total of 21 problems, connecting problems in column A to their corresponding answers in column B.

In this multiplication activity, students solve 10 basic multiplication facts from 0 to 9. The problems are presented in both horizontal and vertical format.

Students investigate what happens with different sized cubes are constructed from surface cubes. The students solve various problems by predicting patterns, determining exponents and graphing results.

For this math worksheet, students solve the 24 word problems that are listed in a graphic organizer and choose the appropriate operation.

In this trigonometry review worksheet, students convert between radians and degrees, sketch angles, evaluate trig. functions, solve for missing angles, and find the functions that satisfy the given conditions.

In this bar graph worksheet, students learn how to read bar graphs by using the information in each word problem and making bar graphs with the information to help solve the problems.

Middle schoolers build a boat that float and hold as many pennies as possible, then discuss the process of building the boat and relate the experience to experiences they encounter in life.

Word problems are great skill builders! Here are 6 basic word problems intended to boost addition skills. Leaners work through each problem and discover various ways to make 9 and 10.