Challenge scholars to show what they know about properties and addition and subtraction formulas for trigonometric functions. The resource provides a mid-unit check on the progress toward mastery of trigonometric concepts. The areas...

Everything the class knows about similarity in one small package. The last portion of a 16-part series is a three-question assessment. In it, pupils demonstrate their application of similar figures and their associated...

A seven-question assessment determines how well your learners understand the procedures to add, subtract, multiply, and divide signed rational numbers. Pupils show their understanding through problem-solving situations. 

Scholars learn to divide multi-digit numbers using the standard algorithm in the 14th installment in a module of 21 parts. They get plenty of practice with the algorithm by completing a worksheet.

In this place values instructional activity, 5th graders look at the number in the place value box. Students then write the number in expanded notation and standard form.

Second graders investigate a measurement web site before taken an online quiz about standard units of measurement. They determine how to read a ruler and take a twenty question quiz. They write about what they learned using a word...

Second graders choose the appropriate measuring tool by discussing a tool to measure contents in desks. They then use a scale to weigh contents in desks. Next, they study standard units of measurement by writing down the weight in...

High schoolers use temperature, cloud cover and other weather data from the S'COOL website to statistically analyze weather around the country. They use computers to calculate and graph standard deviations, means and modes of the...

Learners examine techniques to represent data. In this data analysis lesson, students read about various ways to represent data, such as a stem and leaf diagram and calculating standard deviation. Learners complete data analysis...

First graders practice measuring. In this measuring lesson, 1st graders read the story How Big Is a Foot? by Rolf Myller. They measure a partner using standard (ruler) and nonstandard (feet) units.

In this electrochemistry worksheet, students determine the half reaction and the standard cell potential. Students identify the species that is the strongest oxidizing agent. This worksheet has 11 problems to solve.

In this military time worksheet, students write military time into standard time and standard time into military time. Students complete 16 problems.

Students identify the standard deviation. In this statistics lesson plan, students find the mean distribution and calculate the percent of deviation from the mean. They observe this change on the Ti calculator.

In this military time activity, students solve15 problems in which standard times are written in military time and military time is converted to standard time.

Students use both standard and metric measurement. They compare and contrast standard to non-standard units of measurement.

Students, via the newspaper, practice standard and metric measurement.

For this alkanes worksheet, students compare the average standard bond enthalpy for common bonds. Then, students complete three short answer questions.

Eighth graders watch segments of CBS's Street Cents and discuss approaches used on the program. They create standards for various items and learn why they are important to have. They test different fabrics to explore clothing standards.

In this math worksheet, learners find the measurements of the angles in degrees. Then they determine which ones are in Standard Position.

Third graders draw pictures to show the life of early colonists and how they set the standard for rice farming. In this rice farming lesson plan, 3rd graders read about how and when Americans set the standards for growing and producing...

Students explore the history of measurement in ancient Egypt. In this math lesson, students discuss the development of a standardized measurement system. Students measure using various units and discuss the results and the need for a...

Students practice measuring items with non standard units. In this units lesson plan, students measure shapes, lengths, and classroom objects.

Fifth graders participate in language arts activities designed to prepare them for taking standardized tests. The language arts format covers science and social studies content. Handouts and worksheets are included in the activity.

In this heat of reaction worksheet, students use standard enthalpies of formation in order to determine the heat of reaction for 4 different chemical reactions.