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Animated Math Video: 1 More, 1 Less - 10 More, 10 Less Grade 1 | In this video, Alex uses place-value blocks to learn how the 10s and 1s place digits increase or decrease as values are added or removed from 2-… |
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Animated Math Video: Count with Groups of Tens and Leftovers Grade 1 | In this video, Daniel learns how to count two-digit numbers using groups of 10 (tens) and lefotver 1s (ones). |
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Animated Math Video: Count on a Number Chart to 120 Grade 1 | In this video, Jada and Alex learn to count consecutive numbers on a number chart. |
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Animated Math Video: Count by Tens to 120 Grade 1 | In this video, Marta uses 10-frames to count to 120 by tens. |
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Animated Math Video: Collect and Represent Data Grade 1 | In this video, Marta uses data collected in a T-chart to make a picture graph displaying her friends' favorite vegetables. |
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Animated Math Video: Organize Data into Three Categories Grade 1 | In this video, Marta, Alex, Jackson, Daniel and Jada learn how to collect and organize survey data using a simple tally chart. |
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Animated Math Video: Make 10 to Add Grade 1 | In this video, Marta learns to fill a 10-frame model to solve an addition problem. |
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Animated Math Video: Doubles Plus 2 Grade 1 | In this video, Alex learns how to use doubles to solve a series of addition problems. |
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Animated Math Video: More Think Addition to Subtract Grade 1 | In this video, Jada uses an addition fact and counting cubes to solve a subtraction problem. |
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Animated Math Video: Think Addition to Subtract Grade 1 | In this video, Emily uses an addition fact to solve a subtraction problem. |
