In this number systems learning exercise, students search for words that represent number systems in a word search. Students search for 16 words.

In this counting skills worksheet, students examine 8 sets of objects, count the objects in each set, and record the number represented in each set.

In this missing addends instructional activity, students find the missing addends to math problems that are represented by letters. Students complete 10 problems and then use the letters to solve a riddle.

Students discover Roman Numerals by completing a worksheet.  In this problem solving lesson, students identify the main Roman Numerals and the value they represent in order to complete a worksheet of problems.

In this missing addend worksheet, learners find the value of x that represents a number in addition problems. Students complete 10 problems total.

In this multiplication worksheet, students find the missing addend in multiplication problems represented by a gift. Students complete 24 problems.

Students explore how a battery-powered light box demonstrates how to transmi timages.

Students describe a fraction in terms of sharing parts of a whole. They understand the meaning of the parts of a fraction and add and subtract like fractions. They apply fractions to problem situations and recognize and use equivalent...

Ninth graders factor equations and find prime numbers. In this algebra lesson, 9th graders find the factors and prime factors of a number using multiples and relatively prime numbers.

Students practice counting, reading, and writing the numbers 0 through 5. In this basic counting lesson, students review a counting book, use macaroni as a manipulative, and learn a song as a means to learn and practice writing and...

Students examine negative numbers by extending a vertical number line to include numbers less than zero. After playing a game, students watch a Cyberchase video in which the characters try to solve similar problems.

Third graders review telling time. In this lesson on telling time, 3rd graders discuss various items that show length of time, including clocks, calendars and sand timers. Students review and practice what they already know about telling...

Students explore the concept of probability.  In this probability lesson, students use area to determine probability.  Students use charts and spinners to help determine the probability of events such as flipping a coin or...

In this middle school worksheet, students add signed numbers. The two page worksheet contains thirty questions. Answers are not provided. 

Young scholars explore the concept of word problems. In this word problems lesson, students read a version of the Three Little Pigs. Young scholars discuss what math vocabulary words such as 'in all' and 'many more' meant in the story.

Student use mental math to solve linear equations. In this algebra lesson, middle schoolers solve one and two steps equations. They write expressions using variables to identify the unknown.