In this customary weights worksheet, students solve 13 problems in which the weights of objects are estimated, ordered and converted. All are standard units of weight.

In this pounds and ounces worksheet, students estimate the weights of 4 common objects. Students then weigh each object on a balance scale and record the weights.

In this pounds and ounces worksheet, learners find 4 objects that weigh more than 1 pound. Students write their names in the table. Learners estimate the weight to the nearest pound. Students use a balance scale and a one pound measure...

In this estimating worksheet, students sharpen their math skills as they estimate 8 problems and then solve the actual problems.

Learners use candied hearts to estimate how many will fill the heart on the Valentine's Day themed page. They then do a final count after they have finished the estimation activities.

Students explore measurements of a circle. In this lesson about circumference and radius, students practice calculating measurements of a circle. Students estimate, calculate, and practice with graphing all while learning how to find...

In this estimating worksheet, students solve 20 problems in which two or three digit numbers are subtracted after rounding. Students round each number and then give an estimated answer. This is an online interactive worksheet.

Students define what constitutes a nutritious meal, the price of a healthy meal, and understand that some people can't afford healthy meals. In this healthy meals lesson, students estimate and research the cost of a nutritious meal, add...

Ninth graders study deer including their reproduction rate and management in Pennsylvania.  In this deer overpopulation instructional activity students estimate deer population and suggest management tools. 

In this estimation activity, students learn to estimate with decimal numbers by using rounding or compatible numbers. There are 10 problems.

For this estimation with decimals worksheet, learners complete problems where they estimate all four operations and word problems with decimals. Students complete 12 problems.

Students use different foods to enhance academic skills in all area contents.  In this food activity lesson, students use food, such as "bugs on a log" (raisins on peanut butter celery) to estimate and practice multiplication. ...

Students investigate the area and circumference of a circle. In this geometry lesson, students estimate and measure the radius, diameter and circumference of a circle. This assignment has an online part that is interactive.

In this number sense worksheet, students examine the picture and estimate the number of ants in the picture.

Fifth graders look at the Garrison flag and estimate how big it is. In this measurement lesson plan, 5th graders then calculate the area and perimeter of the flag.

In this portion size worksheet, students estimate the portion size, weight and amount of phe for 8 different foods before weighing each food in grams. Students answer 10 essay questions about nutrition and portion size. This worksheet is...

Students create packages with a maximum capacity. For this geometry lesson ,students estimate using whole numbers, decimals and fractions. They calculate length, weight and mass of packaging.

In this addition worksheet, students estimate the value of the addition problems to the nearest 10. Students complete 8 estimation problems.

Second graders estimate how much volume a container can hold. In this math lesson, 2nd graders compare their estimates with actual measurements. They share and discuss their results in class.

Students calculate the volume of the Pantheon's columns and estimate changes in weight given different parameters.

Students measure and correlate their foot lengths and body heights, then use this data to estimate height of Laetoli hominids. They use metric measurement and graphing to determine these heights.

Eighth graders use goldfish crackers to simulate a capture-recapture method of data collection. They fill in a chart and determine the averages. They find the estimated population of fish and the actual population of fish based on the...

Fourth graders create wish lists from catalogues and sales ads based on a given budget. They add, subtract, estimate, and budget their given amount of money so they don't go over budget.

Sixth graders estimate, calculate and collaborate with students. They practice refusal skills.