In this problem solving worksheet, students solve 4 story problems pertaining to a newspaper delivery job. Students estimate and find the solution to each problem.

For this number line worksheet, students draw an arrow to show where 5 numbers can be found on a number line and then write what the number is that each arrow is pointing to on three number lines.

In this decimal rounding instructional activity, students round up in 52 problems. They round up using the numbers that have three decimals places.

Students explore the concept of counting, measuring, and estimating. In this counting, measuring, and estimating lesson, students use plastic links to count sets of links. Students measure their arms and legs using links.

In this problem solving activity, students examine a picture of an airplane and one of a comb. Students select the picture of the item that is heavier.

In this problem solving worksheet, students examine a picture of a television and one of socks. Students select the picture of the item that is heavier.

In this problem solving worksheet, students examine a picture of an apple and one of monkey. Students select the picture of the item that is heavier.

In this decimal instructional activity, students solve decimal problems, estimating, balancing a checkbook, and finding the cost of a car using a given chart. 

For this weight worksheet, students match pictures of products with their correct weights given, 11 total. An answer key and reference web site are provided.

Students assign value to different shapes of pattern blocks, and estimate values and use process of elimination to determine values. In this pattern block values lesson plan, students trace each block on a worksheet and use 5 blocks to...

Students estimate the amount of money they have in groups of pennies, nickels, and dimes. In this money lesson plan, students then count up the amounts they have and exchange money amounts.

Students use tables showing the ratios between ounces and pounds, grams and kilograms, and pounds and kilograms. They estimate whether an object should be weighed in ounces or pounds and whether an object should be weighed in grams or...

Learners use a similar method to the Lincoln Index to estimate a population size.

First graders practice nonstandard measurement and estimating and measuring lengths of objects.

Second graders, in groups, estimate amounts in various jars. They sort each jar from least to greatest amount.

Students are introduced to the solar system and its place in the universe. They begin to grasp the idea of very large numbers by estimating and computing how long it take the class to make a million x's.

First graders make sensible estimates and check the reasonableness of answers. They make up, tell and record number stories up to 9 about given objects. They skip count in twos, threes and fives.

In this mathematics worksheet, 6th graders find the product of a given equation. Then they use an array and find the sum of the partial products. Students also use zeros as place holders when necessary.

In this mathematics worksheet, 6th graders find the quotient for each problem. They estimate first and identifying which number they will use. Then, students divide the problem and multiply to check.

In this mathematics worksheet, 6th graders estimate the product and use an array to help them find the product. Then they find the exact product and locate where to put the decimal point in each.

In this addition, subtraction and estimating worksheet, students answer 13 questions pertaining to addition, subtraction, estimating and even/odd or 2/3-digit numbers. They can click on the Check box to find out if their answers are...

In this estimating and subtraction worksheet, students answer 11 subtraction questions in which they round to estimate the answer and then solve. The last question is a subtraction question that does not involve rounding. They can click...

In this estimating quotients worksheet, 4th graders estimate the quotient in 12 math problems and write the numbers they used on the lines provided.

In this rounding off worksheet, students determine if 8 statements could be rounded off to the nearest ten, hundred, thousand, ten thousand, hundred thousand or million. Students draw and complete a table of 5 numbers, rounding the...