Math Lesson - Enrichment, Addition and Subtraction 20-100, Grade 1
In the "Enrichment" lesson, tailored for Grade 1 students, we dive deeper into the world of Addition and Subtraction, specifically honing in on numbers between 20 and 100, under the unit titled Foundations in Operations Within 100. This lesson is designed to solidify students' understanding and application of basic mathematical operations, fostering a robust foundation for their future mathematical journey.
Students will engage with interactive and exciting activities such as the "Find The Difference Worksheet," where they will practice identifying the difference between two numbers, enhancing their subtraction skills. The "Space Mission Math Worksheet" will transport students on an interstellar adventure, applying addition and subtraction in space-themed scenarios, making learning both fun and memorable. Lastly, the "Journey Through Space Worksheet" further reinforces these concepts, embedding mathematical operations within engaging space narratives.
Understanding and mastering addition and subtraction within the 20-100 range is crucial as it forms the bedrock for more complex mathematical concepts, including multi-digit operations, problem-solving, and logical thinking. These foundational skills are not only essential for academic success but also for everyday problem-solving and decision-making, making this lesson an invaluable part of the students' educational journey.
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Activity 1 / Find The Difference Worksheet
Little kindergarteners must be able to correctly solve subtraction problems and arrive at the correct answer. The alien ship in the middle of this worksheet has the number ‘30’ in it. This means that your students must figure out which of the equations surrounding the alien ship have a difference of 30. Help them trace a line to all of the equations with a difference of 30 in this tracing sheet. To arrive at the answers, your students must do some simple subtraction.
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Activity 2 / Space Mission Math Worksheet
Space is full of some pretty interesting things. If your kids are fascinated by asteroids, other planets and even aliens, they would be eager to complete this worksheet. Astronauts are professionals who travel to space to study the many complexities. The astronauts in this tracing sheet need your child’s help to reach Jupiter. Ask your kids to trace a line through all of the equations with the correct sum. Make sure that they add all of the equations properly to help the astronauts.
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Activity 3 / Journey Through Space Worksheet
Astronauts are really important people. They travel back and forth from Earth to space and other planets to study life there. They are really smart, and they often have to do a lot of mathematical calculations. If your child wishes to be an astronaut like the ones in this worksheet, they must work on their mathematical skills. Sally is on a trip through space. Ask your kids to help her visit the planets by completing each number sentence given in the picture. Check the correct answer for each one.
