Practice adding decimals by completing 26 practice problems. Scholars examine two examples before trying these on their own. They add two and three-digit numbers with decimals, regrouping when needed. Not all numbers have decimals, but...

Show young economists that adding money is just like adding the numbers they are used to. They complete two addition tables, adding monetary values under 50 cents. There are a couple done for them to give guidance, but learners must...

It's the parts that make the whole. Learners apply volume formulas to composite figures to find the total volume of the figure. Previous lessons in this series taught the methods for finding the volume and/or dimensions of...

Get your class outside to observe their surroundings with a activity highlighting weather patterns and seasonal changes. First, learners take a weather walk to survey how the weather affects animals, people, plants, and trees during...

Have you ever finished a piece of cake and wished you had more? Solve this common dilemma with math! A straightforward activity prompts middle schoolers to use the given dimensions of a heart-shaped cake when planning to bake two larger...

Space shuttles traveled around Earth at a speed of 17,500 miles per hour, way faster than trains, planes, or automobiles travel! In the 13th installment of 22, groups graph different speeds to show how quickly spacecraft move through...

Simulate the Situation Room and analyze the US's relationship with North Korea. The plan starts off with a quick review and an examination of a online timeline that updates as the situation continues. Next, the class reads an article and...

Everyone does their fair share. The sixth segment in a 22-part unit presents the mean as a fair share. Groups build a conceptual understanding of the mean of a data set, rather than simply learn an algorithm. Learners use the...

Second graders examine how to use mental strategies for addition and subtraction. They look at part/whole strategies for multi-digit problems and define which one would be best used for a particular problem. They use tens frames to solve...

In this patterns worksheet, students answer multiple choice questions about patterns containing one to four digit numbers. Students complete 10 multiple choice questions.

In this addition activity, students add the number 4 to the numbers 1 through 10. Students complete 16 problems on 20 pages.

For this adding decimals worksheet, learners add numbers with decimals that are 2 digit numbers. Students complete 10 problems.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this addition practice instructional activity, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.

In this math instructional activity, students add two single digit numbers. The instructional activity has the silhouette of a bat in the background. Problems are presented in column format.

Here's a basic worksheet for student to practice adding consecutively with one. The problems all involve single digit addition. There are only 10 problems on the worksheet so this might be a good warm-up activity.

For this number sense worksheet, 3rd graders look and analyze 4 different shapes joined together with a box of specific numbers next to them. Students read 11 clues and place each number in the right shape.

In this addition/counting worksheet, students add a "whole hundred" to another 3-digit number, then add 800 to a set of numbers. Answers are included on page 2.

In this adding decimals worksheet, students add a set of 5 decimal problems, then put missing decimal numbers to make sums add up to the number 1. Answers included, a reference web site is given for additional activities.

In this multiplication by ten worksheet, students first read a one page article about how to multiply any number times ten. Students then solve 10 problems in which a two digit number is multiplied by ten.

In this counting learning exercise, students complete a set of 5 problems, adding a "whole ten" number to a 3-digit number, then complete 6 additional problems, adding 90 to given numbers.

In this addition worksheet, students add two digit numbers together with and without regrouping. Students complete 9 problems total.

In this addition worksheet, students fill in the squares in an addition grid. Students add the two numbers in the columns and rows. The addition facts are from 0 to 10.