Curated OER
Fractions, Decimals to Percents
Seventh graders convert fractions and decimals to percents. Using measuring cups, 7th graders model fraction/percent equivalents. They discuss how to change a decimal to a percent. Using the white boards, students review the different...
Curated OER
Missing Number Bingo
Students practice counting forwards and backwards with decimal numbers. They participate in a class or small group bingo game from the advanced additive and advanced multiplicative stages six and seven. Each student can choose to either...
Curated OER
My Decimal Number
Third graders brainstorm different ways to represent decimal fractions. They draw on their knowledge of decimal place value, addition and subtraction of decimals, and writing decimals in words and symbols. Students discuss the meaning...
Curated OER
Decimals Anyone?
Seventh graders compare and order decimals. Given a set of integers, they compare them using inequalities. In groups, 7th graders participate in hands-on decimal activities. Using string, paper clips and decimal cards, classmates...
Curated OER
Relating Fractions, Decimals, and Percents
Fifth graders participate in a lesson that is concerned with the concept of telling the differences between a fraction, decimal, and percent. There is a good example of conversion in the lesson.
Curated OER
Fraction and Decimal Review Podcast
Students create podcasts of information for reviewing fractions and decimals in this math-based creative project. The lesson uses GarageBand, iTunes, iTalk, and Keynote to accomplish tasks.
Curated OER
Scale Matters
Third graders study the meaning of the digits an any whole numbers with up to 3 decimal places. They order decimals with up to 3 decimal places and perform measuring tasks, using a range of units and scales.
Curated OER
The Multiplier (2-digit by 2-digit numbers)
Fourth graders Split a 2-digit number into tens and ones. They use The Multiplier to partition and solve 2-digit by 2-digit multiplications. They describe how to solve 2-digit by 2-digit multiplications using a diagram.
Curated OER
Decimal Bingo
Students use a copy of the Math Bingo Card and randomly copy solutions that is written on the board into each square. One at a time, teacher displays the math-problem "flash cards" that are prepared. Students solve the problem on that card.
Curated OER
Discovering Decimals
Pupils explore decimals. They use personal computers to compare decimal numbers and examine place value. Students participate in an animation game to complete decimal problems.
Curated OER
What's a Per-"cent"?
Students recognize the mathematical connections between fractions and percents. They develop and study graphs to make connections between their data and what it represents. They write about the connections they have discovered.
Curated OER
Fraction Facts
Students are introduced to fractions, including operations with fractionsm converting fractions to decimals and percents. They are provided with activities that provide ample practice opportunities to reinforce the information from the...
Curated OER
Multiplying Decimals and Mixed Numbers
Learners multiply decimals and/or mixed numbers. They explore the effects of multiplying decimals and mixed numbers. They practice estimating answers when a number is multiplied by a decimal or mixed number.
Curated OER
Getting The Point
Middle schoolers complete a unit of lessons on the relationships between decimals, whole numbers, and fractions. They use paper strips to solve fraction problems, view and solve examples, and use calculators to convert fractions into...
Curated OER
Number Base
Eighth graders examine common number system bases that are used: decimal, binary, octa and hex. They create a presentation about one of the number systems using the internet to research the topic. They solve mathematical computations.
Curated OER
Roll a Decimal
Third graders take turns rolling the die, and selects an appropriate place to put the digit that was rolled in order to create a number with the largest value possible. They compete by trying to roll the highest valued number with the die.
Curated OER
Ordering Decimal Numbers
In this Algebra I activity, 9th graders order decimal numbers from lest to greatest or greatest to least as indicated. The one page activity contains six questions. Answers are not included.
Curated OER
Writing Fractions As Decimals
In this fractions and decimals worksheet, students solve 10 problems in which fractions are written as decimal numbers. There are no examples.
Curated OER
Percent Equation 1
For this percent equations worksheet, 7th graders translate word problems to number equations and then solve them. They write proportions to solve percent equations. This two-page worksheet contains 9 problems. Answers are provided on...
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Two Ways to Write Money
Second graders complete activities to learn about money and how to write money. In this money lesson, 2nd graders watch a video about ways to write money. Students work in groups with play money and come up with two ways to write money....
Curated OER
Number: Time
Pupils calculate time in decimals and fractions. In this time lesson, students divide hours into equal sections. They discuss how fractions and decimals correspond to hours and minutes.
Curated OER
Scientific Notation
In this decimal numbers worksheet, students first solve ten problems with decimal numbers multiplied by a power of ten. Students then write 10 numbers in scientific notation. No examples are given.
Noetic Learning
Converting Fractions to Percents
In this fractions and percentages worksheet, students solve 6 problems in which a fraction is converted to a percentage. There are no examples.
Curated OER
Decimals
In this decimals worksheet, students solve and complete 10 various types of problems. First, they multiply or divide each pair of decimals given. Then, students circle an approximation to each given decimal problem listed at the bottom.