Multiplying and dividing, bar graphs, pronouns, possessives, weather and climate, geography, and more.
To see if a polygon is a trapezoid, first check that it is a quadrilateral. Then check that it has one pair of parallel sides.
This polygon has four sides. It is a quadrilateral.
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This quadrilateral also has a pair of parallel sides. Parallel sides are usually marked with matching arrows.
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So, it is a trapezoid.
Learner offers hundreds of first grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.
Learner offers hundreds of first grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.