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Lesson Planet

Spring Find a Fact Addition

For Students 1st - 3rd Standards
Test scholars' knowledge of addition facts with a festive worksheet that makes adding a two-person game. Pairs examine a grid of numbers to locate and color addition facts. Last person to color three squares wins! 
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Lesson Planet

Lucky Math

For Students 3rd Standards
No luck required here! A St. Patrick's Day-themed missing-factor presentation prompts young mathematicians to read a multiplication problem and select the answer to complete the equation. Clicking on the correct answer allows players to...
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Lesson Planet

Celebrate Benjamin Banneker

For Teachers K - 12th Standards
Inventor, astronomer, surveyor, mathematician, clock maker. Learners celebrate the life of Benjamin Banneker by building creative analog clocks, making scale models, and solving problems related to surveying. The activities model the...
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Lesson Planet

Sweethearts Candy

For Students 5th - 8th Standards
Sweethearts® candies are a beloved Valentine's Day treat—so much so that eight billion hearts are produced every year around the world! Learners use number sense reasoning and critical thinking to solve nine word problems about the...
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Lesson Planet

Which Sweet Heart Candy Is the Best Deal?

For Students 5th - 8th Standards
Get the most Valentine's candy for your money with a fun math activity! After examining three deals for buying candy hearts in bulk, young mathematicians decide which deal is the best and use bar graphs to demonstrate their claim. They...
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Lesson Planet

Valentine’s Day = Roses

For Students 4th - 8th Standards
Roses are red, but did you know that some are lighter while others are darker? Scholars read an infographic to decipher the fraction and percent of rose color and their country of origin. They go on to make comparisons and estimate while...
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Lesson Planet

Valentine’s Counting and Color Sorting Activity

For Teachers Pre-K - 1st Standards
Reinforce the concept of one-to-one correspondence with a Valentine's Day-themed counting and color sorting activity. Scholars sort foam hearts by color—red, orange, yellow, green, blue, and purple—then count and place them on a number...
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Lesson Planet

Counting Valentines

For Students Pre-K - 1st Standards
This Valentine's Day, add a touch of festive flair to your math lesson with a booklet that combines counting, reading, and a sweet treat. Young mathematicians read a poem, count candy hearts, and record the amount of each color found. 
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4:02
Lesson Planet

Classifying Polygons: Lesson

For Students 4th - 8th Standards
For your eyes only: classify the names of polygons. After providing the definition of a polygon, the video introduces the two major classifications of polygons, concave and convex. The segment of a larger playlist on geometry continues...
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4:55
Lesson Planet

Classifying Triangles: Lesson

For Students 4th - 8th Standards
That's correct, it is right and scalene. The video introduces the two methods for classifying triangles, sides, and angles. A resource in the playlist for basic geometry provides the definitions for each of the classifications.
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3:03
Lesson Planet

Classifying Angles: Lesson

For Students 4th - 8th Standards
It's time to put the angles in place. Using diagrams, the video presents the basic definitions of the four classifications of angles. The segment in an informative playlist on basic geometry also provides informal descriptions of the...
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4:45
Lesson Planet

Measuring Angles: Lesson

For Students 4th - 6th Standards
Develop a degree of measurement. With the aid of a protractor, the video shows how to measure angles. The segment of a larger playlist on geometry basics points out that it is possible to start at a value other than zero when measuring...
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4:19
Lesson Planet

Measuring Distances: Lesson

For Students 5th - 8th Standards
Let's rule the coordinate plane. By reviewing the marking on rulers, the video discusses how to determine the measurement between two points. The resource, a portion of a basic geometry playlist, determines the length of a side of a...
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6:26
Lesson Planet

Basic Geometric Definitions: Lesson

For Students 4th - 8th Standards
Build up the basics of geometry, one point at a time. The segment in an extensive playlist on basic geometry provides the definitions of the essential building blocks of geometry. Using drawings, the video shows examples and descriptions.
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Lesson Planet

Numbers 10 - 100

For Students K - 2nd Standards
How do you write out the number 20? What about 100? Practice writing out the numbers by 10 with a handy worksheet.
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Lesson Planet

How to Calculate Discounts and Sales

For Students 4th - 6th Standards
Teach discounts and sales with a straightforward worksheet. After reviewing the concept, pupils solve word problems related to dollars and percentages. The second half of the sheet prompts learners to continue solving problems related to...