Curated OER
Math- A Level Differentiated Lesson
Students investigate the gradient function of a polynomial and they conduct a class discussion about its meaning. Then students use graphing software in order to examine tangents that can be seen visually to aid those who need visual...
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Estimation
Learners explore the concept of estimation. In this estimation lesson plan, students discuss making estimates through teacher led discussion. Learners use the Internet to complete an activity where they must estimate the length of lines.
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Playground Zoom
Students observe and draw small objects on the playground or in the classroom with and without a magnifying glass. They explore how lenses can affect the way that an object is observed from afar or remotely sensed. Afterwards, they share...
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Tonnage - Measurement
Students explore the size of one ton. They research the capacity of sialing ships and estimate the volume of rectangular prisms. Students perform activities to discover the capacity of a classroom in tons.
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Geometric Lines: Parallel / Transversal / Perpendicular
Students in grade 7 and 8 work on outcomes related to spatial sense and geometric concepts, properties, and relationships. The lesson integrates technology and helps students be exposed to multimedia.
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Coordinate Grid: Mapping an Archaeological Site
Young scholars examine how archaeologists preserve context of sites through use of rectangular grid or Cartesian coordinate system, and develop sense of distance by pacing off and estimating distances.
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Spatial Connections
Students use maps, scales, and describe locations in order to learn about spatial sense. In this spatial sense lesson plan, students participate in many activities for this spatial sense unit that should last throughout the year.
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Introducing Angles
Sixth graders identify, compare and interpret the characteristics of polygons and angles in order to meet spatial sense, geometry and measurement standards. They also sort shapes into three categories, polygons (regular and irregular)...
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Ladybug Adventures
Students solve problems using mathematical skills. In this math lesson, the students use math concepts, to design a virtual path for a ladybug. The students will reinforce their skills in algebra and geometry concepts.
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Changing the Currency of Different Countries
Seventh graders explore changing currency. In this international math lesson plan, 7th graders will write and solve 2-step equations in order to convert currencies between nations. Students will research prices of items and currency...
Pennsylvania Department of Education
Making Triangles
Students use interactive geoboards to identify simple geometric shapes. In this making triangles lesson, students describe the properties associated with geometric shapes. Students develop spatial sense and the mathematical meaning...
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Jumping in the Air - What was your Height?
Students solve equations using the quadratic formula. For this quadratic equations lesson, students use digital cameras to film students jumping and import film clips into a computer. Students use the data in the quadratic formula...
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"So Tell Me About Your Trip..."
Pupils research destinations and the factors involved in taking a trip and explore how averages play a part in making decisions. They explore how to find the average speed and the distance to a particular destination, they estimate how...
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Hello, Fractions!
Third graders discover fractions through the use of pattern blocks, literature, website activity and making a fractional pizza.
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Risk Taker - Probability Web Quest
Students complete an on line, teacher created, webquest to study the origin of probability, theoretical and simulated probability; computing the probability of two independent events; and mutually exclusive events. They make a Venn...
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Enjoyable Assessments
First graders participate in two place value games for review. In groups, they work together to assess themselves before their test over place values. They review any questions they have before their assessment.
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Millions, Billions, Trillions
Students use real-world data to compare the relative sizes of millions and billions, and exponential growth. They use the salaries of famous people such as, Michael Jordan and Bill Gates to understand this math concept.
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Multi-Digit Multiplication
Fourth graders practice mastering the ability to multiply multi-digit numbers utilizing rectangular arrays and a variety of mental math strategies. They model and illustrate meanings of multiplication and division of whole numbers and...
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Finding Fractional Parts Using an Area Model
Students explore math functions by completing a problem solving worksheet in class. In this division instructional activity, students utilize visual aides such as marshmallows and candy to visualize the act of division. Students complete...
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Geometry and Shapes in the X-36
Young scholars describe, draw, and classify shapes. They use the internet to research the X-36 aircraft. Students identify the geometric shapes in the aircraft. They calculate the number of sides in an x-36.
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A is for Apple
Students participate in a variety of activities to learn about apples. Students graph apples, learn about apple uses, taste apples, and observe what happens when apples are dipped in lemon juice.
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Describing Nests
Students observe bird nests. For this observation level, students explore bird nests using their five senses. Students compare and contrast bird nests while hypothesizing about the need birds have to construct the nest.
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Shell Sort; Serving up Seafood
Students complete various small group activities to classify items and determine the types of combinations that can be made with these items. In the second lesson, students create menus for a restaurant to help them gain money sense and...
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100 Stamps for 100 Days
Students recognize similarities and generalize patterns. In this math and technology lesson plan, students develop an understanding of number patterning by grouping stamps and counting by 10s.