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Worksheet
Curated OER

Solving Using the Quadratic Formula Worksheet

For Students 8th - 9th
In this Algebra activity, students solve 20 equations using the quadratic formula. They can self correct their work by clicking the link at the bottom of the page.
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Worksheet
Curated OER

pH: Acids and Bases

For Students 7th - 10th
In this scientific investigation worksheet, students follow the provided procedures to examine the pH levels of acid and bases and then respond to 1 short answer question.
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Lesson Plan
Curated OER

The Meaning of Algebraic Expressions

For Teachers 6th - 9th
Students define equations and expressions. In this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
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Worksheet
Curated OER

FOIL Method Worksheet

For Students 7th - 8th
In this FOIL method worksheet, students with the "FOIL" method to solve equations with one to two variables. They may enter their answer on the internet worksheet, and view step-by-step hints to solve the problems. Twenty binomial...
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Worksheet
Curated OER

Substitution Worksheet

For Students 7th - 9th
On this on-line algebra worksheet, students solve problems using substitution and order of operations. They enter their answers into boxes on the worksheet and correct by selecting the appropriate link at the bottom of the page. Step by...
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Worksheet
Curated OER

Factoring a Trinomial

For Students 8th - 9th
In this algebra worksheet, students factor twenty trinomials into the appropriate binomial pair. Students may self-correct their work by selecting the link at the bottom of the page.
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Interactive
Curated OER

Numbers From 0 To 10

For Students 1st
In this numbers from 0 to 10 interactive worksheet, 1st graders enter numerals and number words in order from 0-10, then fill in the missing numerals and number words from 0-10 with immediate online feedback.
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Interactive
Curated OER

Numbers from 20 to 30

For Students 3rd
In this numbers from 20 to 30 worksheet, 3rd graders interactively enter 11 numerals and 11 number words from 20 to 30, in order and out of order, with immediate online feedback.
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Interactive
Curated OER

Number Words From 0 to 99

For Students 3rd
In this number words from 0 to 99 interactive activity, 3rd graders enter the number word for 20 numerals, with immediate online feedback.
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Interactive
Curated OER

Number Words

For Students 3rd - 6th
In this number words worksheet, students fill in the words that represent the numbers. Students write 10 words for the numbers total.
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Interactive
Curated OER

Number Words: Thousands

For Students 4th
In this number words: thousands worksheet, 4th graders interactively enter the number words for 10 numerals in the thousands, with immediate online feedback.
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Interactive
Curated OER

Number words (millions)

For Students 4th - 8th
In this number words worksheet, students write the words for numbers in the millions. Students complete 8 problems total on this worksheet.
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Interactive
Curated OER

Ordinal Numbers

For Students 2nd - 4th
In this ordinal numbers learning exercise, students write the ordinal numbers for each number written. Students complete this for numbers 1 - 10.
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Interactive
Curated OER

Number Sentences

For Students 2nd - 5th
In this number sentences worksheet, students fill in the missing symbol of +, -, or = in the number sentences. Students complete 15 number sentences.
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Interactive
Curated OER

Number Sentence Words

For Students 2nd - 3rd
In this number sentence words worksheet, students fill in missing words in number sentences using either not equals, equals, plus or minus. Answers and hints are available on-line; a reference web site for additional resources is given.
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Interactive
Curated OER

Skip Counting by 2's

For Students 2nd - 4th
For this skip counting worksheet, students skip count by the number 2 in each problem starting with a different number. Students complete 5 problems.
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Interactive
Curated OER

Skip Counting by 10's

For Students 3rd - 6th
In this skip counting learning exercise, students skip count numbers by 10's with numbers up to 3 digits. Students complete 5 problems total.
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Interactive
Curated OER

Roman Numerals

For Students 5th - 10th
In this Roman numerals worksheet, students convert Roman numerals to Arabic numerals. Students complete 12 problems total on this worksheet.
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Interactive
Curated OER

Roman Numeral Conversion

For Students 5th - 8th
In this Roman numerals worksheet, students convert Roman numerals to Arabic numerals. Students complete 12 problems total on this worksheet.
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Interactive
Curated OER

Greatest Common Factor

For Students 3rd - 6th
In this greatest common factor activity, students find the greatest common factor of 2 numbers that are up to 20. Students complete 10 problems.
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Worksheet
Curated OER

Lowest Common Multiple

For Students 4th - 8th
In this lowest common multiple worksheet, students find the LCM of 2 digit numbers that don't exceed the number 20. Students complete 10 problems.
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Interactive
Curated OER

Money: Quarters, Dimes, Nickels and Pennies

For Students 3rd
In this interactive monetary value worksheet, 3rd graders solve 12 problems converting coins to cents with immediate online feedback.
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Interactive
Curated OER

Order of Operations 2

For Students 4th - 8th
In this order of operations learning exercise, students complete problems containing parenthesis, addition, and subtraction. Students complete 10 problems.
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Interactive
Curated OER

Order of Operations--Addition, Subtraction, Multiplication & Division

For Students 4th - 5th
For this interactive mathematical computation worksheet, students solve 12 problems by using the order of operations. Students type their answers into the text box.