+
Lesson Plan
Willow Tree

Simple Probability

For Students 9th - 12th Standards
The probability of learning from this lesson is high! Learners calculate probabilities as numbers and as decimals. They see how to use a complement to find a probability and even try a simple geometric probability problem.
+
Worksheet
Common Core Sheets

Finding Percent of a Decimal

For Students 4th - 6th Standards
Math sleuths find ways to solve problems to the nearest hundredth. These worksheets enable them find the percent of a decimal and is great for practice/reinforcement of this skill. 
+
Worksheet
Curated OER

Decimals, Fractions and Percentages

For Students 6th
In this arithmetic worksheet, 6th graders solve and complete 40 problems. First, they find the value of a number in each decimal listed. Then, students write each list of numbers in order from least to greatest. They also write the...
+
Worksheet
Curated OER

Long Division with Decimals

For Students 5th - 10th
In this long division with decimals worksheet, students solve problems where they complete long division with dividends with decimals. Students complete 10 problems total.
+
Worksheet
Curated OER

Subtracting Decimals with Tenths

For Students 5th
In this decimal worksheet, 5th graders subtract to the tenths to fill in the missing number.  With these 15 problems, subtracting with a whole number is needed to complete the blanks. 
+
Worksheet
Curated OER

Money Place Value Chart

For Students 3rd - 4th
In this money activity, learners complete a chart showing the value of money and how the amount of money could be written in words. Five examples are given. Fifteen more numbers can be added. Money amounts are given in pounds.
+
Worksheet
Curated OER

Decimal Addition Level 1

For Students 2nd - 5th
In this math worksheet, students use the skill of addition with decimals to solve the 12 problems. The key is to line the decimals up correctly.
+
Interactive
Curated OER

Comparing Decimals

For Students 3rd - 6th
In this comparing decimals activity, students compare numbers with decimals in them by inserting the correct symbol. Students complete 10 problems.
+
Worksheet
Curated OER

Crossword Puzzle: Decimals Vocabulary

For Students 6th
In this crossword puzzle:  decimals vocabulary worksheet, 6th graders fill in the puzzle using the clues and math vocabulary words.
+
Worksheet
Curated OER

Dividing Decimals by 100 (A)

For Students 4th - 5th
In this mathematics worksheet, students solve a number of problems by dividing each decimal by 100. There are 45 problems to solve on the sheet.
+
Worksheet
Curated OER

Multiply Decimal Numbers

For Students 4th - 5th
In this multiplication worksheet, students complete a set of 12 problems, multiplying numbers with one decimal place. A reference web site is given for additional activities.
+
Worksheet
Curated OER

Multiply Decimal Numbers

For Students 3rd - 4th
For this multiplication worksheet, students complete a set of 12 problems, multiplying numbers with 1 decimal place. A reference web site is given for additional activities.
+
Worksheet
Curated OER

Decimals Vocabulary Matching

For Students 5th - 6th
In this decimal vocabulary worksheet, students match a set of 27 words to their correct definitions. Answers are included on page 2; a reference web site is given for additional activities.
+
Worksheet
1
1
Curated OER

Ordering Decimal Tenths

For Students 4th
In this decimal worksheet, 4th graders order decimals in 5 lists. They see spiders at the beginning of each row in which they order 8 decimals from least to greatest to the tenths place value.
+
Worksheet
Curated OER

Three Digit by Three Digit Hundredths (J)

For Students 5th
In this decimal multiplication worksheet, 5th graders multiply the 3 digit numbers by the decimals in the hundredths place value. Students solve 36 problems.
+
Worksheet
Curated OER

Subtract Decimal Hundredths (F)

For Students 5th
In this decimal subtraction worksheet, 5th graders subtract the decimal in the hundredths place value by solving the 32 subtraction equations.
+
Lesson Plan
Willow Tree

Rational vs. Irrational Numbers

For Students 7th - 10th Standards
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
+
Assessment
Illustrative Mathematics

How Many Tenths and Hundredths?

For Students 4th Standards
Four hundredths + one tenth = 14 hundredths. Learners complete place order equations in order to make each equation true. Hundredth and tenths are the focus of the instructional activity.
+
Worksheet
Curated OER

Decimals Multiplying

For Teachers 4th - 5th
In this math activity, students multiply the values that are using decimals. They pay special attention to the place values for the decimals.
+
Worksheet
Curated OER

Subtraction Decimals

For Teachers 4th - 5th
In this math worksheet, students subtract the decimals while taking special care to keep the decimals in the correct place value. The answers are also available.
+
Worksheet
Curated OER

Dividing Decimals by Whole Numbers

For Students 6th - 10th
In this division worksheet, students divide numbers with decimals by whole numbers. Students complete 4 division problems and review how to complete them.
+
Worksheet
Curated OER

Multiplying Decimals

For Students 5th - 8th
In this multiplying decimals worksheet, students multiply one and two digit numbers that have decimals in them. Students complete 12 problems.
+
Lesson Plan
Curated OER

Introduction to Decimals

For Teachers 5th - 6th
In this math worksheet, pupils are introduced to decimals by first studying pattern blocks showing a number with tens, ones and tenths. Students locate decimals on number lines and rulers and shade decimal pictures. Pupils compare...
+
Worksheet
Curated OER

Reteach: Decimals and Metric Measurement

For Students 4th - 6th
In this decimals and metric measurement worksheet, students read about multiplying and dividing powers of 10, then complete 4 problems. Next, students read about the metric system and convert 9 given measurements as instructed. A...