Curated OER
What Can Data Tell Us?
Students analyze data they have collected themselves and by their classmates. In groups, they create data distributions to identify the highest, lowest and middle values. As a class, they discuss the concept of sample size and how it can...
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Comparing and Ordering Greater Numbers
Students compare and order greater numbers. In this place value lesson, students use a place-value chart to identify which set of numbers has the greatest value.
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Money: Demonstrating Coin Value up to $1.00
Students examine coin values up to $1.00 using paper coins. In this coin value lesson, students compare and contrast various coins to aid in identification, sort coins from smallest to largest, and match an equal number of pennies to...
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It's Close Enough: Rounding and Estimation
Second graders round to the closest five, ten, and hundred. They use place-value concepts of grouping based upon powers of ten (thousandths, hundredths, tenths, ones, tens, hundreds, thousands) within the decimal number system.
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Whole Numbers
A game is a great way to learn. Study what makes an integers, their traits, and characteristics. This lesson includes 3 separate activities intended to promote an understanding of integers, whole numbers, and opposites. The class is...
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The Number Match Game
Kindergarteners practice matching words and symbols by playing an index card activity. They create flash cards numbered 0 to 20 and challenge each other in groups to identify the values of the numbers. Learners utilize beans or buttons...
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Guessing Jar
In this guessing jar worksheet, 1st graders write down their guess for how many marbles are in the jar, then count and record the answer, and complete 3 sentences about the numbers.
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Money - Using R & R to Teach Mathematics
Second graders count up coins of money that add up to one dollar. In this money lesson plan, 2nd graders also spend money and keep track of how much they have spent.
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How Much Has Math Changed?
Students solve problems using the opposite, reciprocal and powers. In this algebra instructional activity, students solve problems with inequalities and absolute values. They show understanding of the basic content of math in this...
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Numeracy Lesson Plan: Reception
Students examine number sense by participating in identification activities. For this number value lesson, students practice counting from 1-10, identifying number flash cards, reading clocks and multiplying basic numbers. Students...
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Hundredths Models
In this math worksheet, students use the hundredths models by counting the blocks as directed by the custom assignment. This could also be used to count to 100.
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Put Your Hands on the Values-Math Manipulatives
Fifth graders visit Web sites on the World Wide Web for interactive practice in recognizing place value for numbers. They work in teams of two to practice identifying place values of whole number and decimals by creating place value cards.
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Rolling For Value
Young scholars participate in a lesson to comprehend the concept of probability while rolling dice. They recognize patterns while making observations and recording the data for each roll. Students also review place values while playing a...
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Marking the Minutes
Students mark seconds, minutes, hours, days, etc. on class timetable report to keep track of time spent on Uninterrupted Silent Reading.
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China: Dim Sum: K-1 Numeral Recognition Lesson
Students practice counting from one to twenty, identify numerals, write numerals one through twenty and match numerals to object.
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The Price Is Right - TV Game Show
Students play variation of TV game show "The Price is Right" to identify coins and their values.
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Coin Motion
Learners recognize coins and their values and count coin groups. They play a game where when music is turned on they skip, hop, jog and when it is turned off, they go to a spot in the room marked with the same coin or value as is in...
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Adding Tenths
Third graders pictorially represent tenths place with decimal bars and add decimals in the tenths place; students use decimal bars to represent tenths and solve simple addition problems with the tenths place.
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Regrouping With Remediation
Fourth graders complete multiplication, addition, and subtraction problems that all contain regrouping. In this regrouping lesson plan, 4th graders complete worksheets not provided.
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Hands On: Regroup Tens
In this regrouping tens instructional activity, students use math models or draw pictures to help them add the numbers within the problem. Students also learn to regroup numbers in the tens value place by completing the six problems.
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And the Number Is (Second Grade)
Second graders create Mystery Numbers. They give the class clues about the name, value, and multiples of the digits which make up the number.
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100's Day
Students review the concepts of 100 in math class. They celebrate the 100th day of school and rotate between five stations in the class. They complete an exercise, edible, fingerprint and measuring station to celebrate 100. They share...
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Estimate Differences
For this estimation worksheet, students solve a total of 6 word problems that involve rounding to a given place value and estimating.
Teach Engineering
About Accuracy and Approximation
How accurate are robots? Groups draw lines by moving robots backwards and forwards by one rotation of the wheels. Using the appropriate formula, they determine the percent error in the length of the lines in relation to the calculated...