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Worksheet
Curated OER

Past or Present Perfect

For Students 4th - 5th
In this grammar instructional activity, students read the sentences and then write past or present perfect on the line to show the correct verb tense.
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Lesson Plan
Curated OER

Interior Designer for a Day

For Teachers 7th
Seventh graders organize a 20 x 17 room with a given set of furniture pieces. Arrangement is to be based on maximum comfort and practicality. This lesson plan is a good way to teach and reinforce the mathematical concept of area.
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Lesson Plan
Curated OER

Determining the Age of Fossils

For Teachers 9th - 12th
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Activity
Other

Kid's Page Archive: Free Printable Math Worksheets

For Teachers Pre-K - 1st
Great source for math worksheets on all four whole number operations, fractions, and miscellaneous arithmetic topics. Could be used to assess basic arithmetic skills for areas that need remediation.
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abcteach

Abcteach: Basic Math Addition Activities

For Teachers 1st - 5th Standards
[Free Registration/Login Required] A collection of teacher created activities that focus on basic addition practice. Includes frog counters that can be printed and laminated, a dot-to-dot activity, and ready-to-use math worksheets that...
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Math Fact Cafe

Math Fact Cafe: Pre Made Third Grade Math Worksheets

For Teachers 3rd - 5th
Choose from a list of pre-made arithmetic worksheets designed for third graders.
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Activity
Other

Elementary Math Worksheets

For Students 3rd - 5th Standards
Print out different math practice sheets on the same topic as needed. A variety of practice sheets in the areas of addition, subtraction, multiplication and division are available.
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Unknown Type
Math Fact Cafe

Math Fact Cafe: Pre Made First Grade Worksheets

For Teachers Pre-K - 1st
Choose from a list of pre-made math worksheets intended for first graders.
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Website
Primary Resources

Primary Resources: Basic Addition and Subtraction

For Teachers Pre-K - 1st
An extensive collection of teacher resources to help in teaching and reviewing the concepts of basic addition and subtraction. There are many worksheets, activities, PowerPoint presentations, smartboard activities, Word, Excel, and pdf...
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Unknown Type
Math Fact Cafe

Math Fact Cafe: Flashcards: 3rd Grade: Math Facts

For Students Pre-K - 1st
Practice your basic addition, subtraction, multiplication and division facts using these interactive flashcards. Each section gives you 20 flashcards. After each correct answer the card turns green. If you get an incorrect answer the...
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Varsity Tutors

Varsity Tutors: Aplus Math: Subtraction Worksheets

For Students 3rd - 8th
Create customized subtraction worksheets. Choose from basic facts to four-digit by four-digit questions. The size of problem set can be selected, as well as whether the format will be vertical or horizontal. An answer key can also be...
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Unknown Type
Other

Saskatoon Public Schools: Mental Math Strategies

For Teachers Pre-K - 1st Standards
Strategies for basic addition and multiplication are explained here and there are several practice worksheets that can be downloaded.
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Activity
Scholastic

Scholastic: Max's Math Adventures: Farmer Fred's Counting Farm

For Teachers 3rd - 5th
Add and rhyme with Farmer Fred, then use the activity sheet to work through some more farm addition. The teacher's guide and extra challenges will be helpful in lesson planning.
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Activity
DLTK

Kidzone: Math Worksheets

For Students 3rd - 5th Standards
This site provides printable worksheets for basic math operations. Organized by grade level, concept & theme.
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Knowledge Share

Super Kids: Division Worksheet Creator

For Students 3rd - 8th
Create your own division math facts worksheets. Use them in the classroom for practice or timed drills, or at home! Choose from two levels of difficulty - basic or advanced. You input minimum and maximum values of the numbers to be used,...
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Activity
School Express

School Express: Online Addition

For Students Pre-K - 1st Standards
Great place to sharpen your addition skills. Start with basic facts and go all the way up to 3 digit addition with regrouping. You select the level of difficulty and the number of problems. You can also check your answer right away.
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Unknown Type
School Express

School Express: Multiplication Online

For Students Pre-K - 1st Standards
Great place to sharpen your multiplication skills. Start with basic facts and go all the way up to 3 digit multiplication. You select the level of difficulty and the number of problems. You can also check your answer right away.
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Unknown Type
Math Fact Cafe

Math Fact Cafe: Pre Made Arithmetic Worksheets for Fourth Grade

For Teachers 3rd - 5th
Choose from a list of pre-made arithmetic worksheets designed for fourth graders.
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Unknown Type
Knowledge Share

Super Kids: Multiplication Worksheet Creator

For Students 3rd - 8th
Create your own multiplication math facts worksheets. Use them in the classroom for practice or timed drills, or at home! Choose from two levels of difficulty - basic or advanced. You input minimum and maximum values of the numbers to be...
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Unknown Type
Varsity Tutors

Varsity Tutors: Aplusmath: Addition Worksheets

For Students 1st - 8th Standards
Create customized addition worksheets. Choose from basic facts to four-digit by four-digit questions. The size of problem set can be selected, as well as whether the format will be vertical or horizontal. An answer key can also be...
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Activity
Math Fact Cafe

Math Fact Cafe

For Students Pre-K - 1st
This site provides math fact sheets and flashcards for parents and teachers. Access hundreds of pre-generated math sheets, or create custom sheets to meet your own special needs.
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Unknown Type
Other

Project Happy Child: Times Tables Division Worksheets

For Students Pre-K - 1st Standards
50 basic division worksheets are available at this web site. They can be printed and used for a variety of practice purposes. Some helpful hints are included to avoid mindless practice that could quickly become counter productive.
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Unknown Type
Other

Project Happy Child: Multiplication Worksheets

For Students Pre-K - 1st
2000 basic multiplication worksheets are available at this web site. They can be printed and used for a variety of practice purposes. Some helpful hints are included to avoid mindless practice that could quickly become counter productive.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year One Math (Page 2)

For Students Pre-K - 1st Standards
Review basic addition and subtraction facts with this interactive worksheet that offers immediate feedback. Use this tool for a quick review or assessment of these skills.