In this addition worksheet, students add decimals to the hundredths place in 9 problems. There are 8 problems where students add 4.99 and 4 problems adding 9.99. The worksheet works with British currency.

In this grammar worksheet, students rewrite twenty-four fragments into complete sentences by either adding a verb or a subject to each one.

In this addition problem solving worksheet, students solve 5 problems in which addition is involved. Students read the word problems, decide on a number sentence, and solve.

Middle schoolers explore the concept of place value word problems. In this place value word problem lesson, students determine the place value of a digit in a number.

Second graders practice two-digit addition with regrouping. In this addition lesson, 2nd graders use craft sticks to solve two-digit regrouping problems. Students solve problems on the chalkboard.

In this addition and subtraction story problem worksheet, students find and underline relevant information in the story and then write a number sentence adding or subtracting to solve 6 story problems. Answers are included and explained...

In this math instructional activity, students examine the answers to a formal assessment focusing on the concepts of ratio, proportion, and percent.

In this solubility product constant of sodium chloride worksheet, students gather the equipment needed and follow the procedures to determine the solubility product constant of a solute and demonstrate precipitation of a common ion to a...

Intended for learners with autism and developmental disabilities, this lesson uses the strategy of counting-on to enhance independent shopping skills. Learners will practice counting on to the next dollar value in order to purchase items...

The two rules of rounding are expertly-covered in this math PowerPoint. Young mathematicians are instructed to look at the number to the right of the place value they must round to. If the number is 0-4, the number stays the same. If the...

Give mathematicians some guided practice in calculating mean averages. They use examples as guides before completing four different sections to build on this skill. First, learners determine the mean of eight pairs of whole numbers....

Now that your class can add, introduce them to adding with regrouping. This presentation provides several models that demonstrate what happens when you regroup. There are several examples and a few practice problems to complete as a class.

What's the product? Scholars multiply two-digit numbers as they complete 16 multiplication drill equations. There are two examples which demonstrate how to solve these step-by-step. Learners must regroup and show work, as demonstrated in...

Do scholars understand multiplication as sets of numbers? Help them grasp this concept through groups of objects arranged as a makeshift multiplication number sentence. They examine the sets and fill in boxes to indicate how many sets of...

This is an effective simulation of how communicable diseases such as AIDS can be spread throughout a population. Classmates exchange samples from their individual cups of liquid: one of them containing a dilute NaOH solution, and the...

Are you in need of a 5-day unit intended to teach little learners how to count to 20? This is a well-structured complete set of lessons which employ a variety of methods to instruct learners about various ways to count from 1 to 20. They...

A classic investigation on the density of liquids is explained for you in this lesson plan. Te begin, you prepare water samples of different salinities and then add different food coloring to keep them separated and easily identified....

November is NaNoWriMo, or National Novel Writing Month! If your class is participating (or simply doing a narrative writing unit), this peer review lesson is part of a larger unit which can be easily found online. Once your writers have...

Money is an excellent way to help young mathematicians practice adding and subtracting numbers with decimals. They solve 15 word problems representing a variety of scenarios for calculating money. For some, scholars determine which bills...

Learners differentiate between point and non-point pollution and determine how the different types of pollution are harmful to aquatic ecosystems. They complete a series of tests on a sample of "polluted" water and a sample of "pure" water.

Any first grader can master the Common Core math standards with this checklist! With each standard rewritten as an affirmative I can statement, children are provide with clear goals to work toward throughout the school...

In this adding columns activity, students add two-digit and three-digit numbers, use symbols to compare pairs of addition problems, and solve word problems. Students solve nineteen problems.

Explore some higher-level antonyms with your high schoolers. There are 10 main words listed and five antonyms to select from for each. Example vocabulary words include demolish, ceremonious, and biased. 

Ding! The bell just went off, and your class is already knee-deep in reviewing prepositional phrases thanks to this PowerPoint. Twenty-six slides cover 25 preposition activities, and a final slide shows a list of prepositions learners...