Curated OER
Comparing and Ordering Numbers
Students compare, order, and measure objects. In this measurement lesson, students are assessed on their ability to order, compare, and measure objects. This is an assessment only lesson and does not include instruction.
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Big Foot
Students measure the length of their feet and shoes using nonstandard measurements. They check their estimates and record theirmeasurements on a paper.
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Growing and Graphing
Students visit a 2nd and a 4th grade class to measure the heights of older students using large building blocks as a non-standard unit of measure. They can also measure adults in the school community. Results are displayed in...
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Triangles Introduction
Students explore geometry by drawing various shapes in class. In this triangle characteristics instructional activity, students identify the attributes that classify a shape as a triangle and practice using their bodies to create...
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Tally Time
Students create a tally chart. In this math and health lesson, students discuss healthy foods and create a tally chart showing the number of students who like to eat healthy foods.
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Weighted Eggs
Students order five weighted plastic eggs in order from lightest to heaviest.
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Ice is N"ICE"!!
Students observe and describe, both orally and in writing. the different forms of water on the surface of the Earth and measure the approximate size of an iceberg. They also estimate and measure the amount of ice that floats above the...
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How does the Earth compare to the other planets?
Students equate the size of the planets by determining their relative size. In this planet's size lesson, students use a variety of measurements to evaluate the sizes of the planets. Students share their comparisons and chart the...
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Geometric Shapes at the OK Corral
Students explore geometry by utilizing computer software. In this shape identification lesson, students define several geometric shapes by the characteristics that classify them. Students draw and cut out geometric shapes using their...
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Navajo Rug
Students explore geometry in Navajo rugs. For this shape art lesson, students create a Navajo rug design using triangles and squares. Students investigate designs on the Internet and then create an original design.
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Isosceles Triangles
Learners investigate triangles. In this shapes geometry lesson, students define and state the attributes for equilateral, scalene, and isosceles triangles. Learners locate the prefix "tri" in a variety of words and make connections with...
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Clean Water vs. Dirty Water
Students study the importance of clean water to the survival of organisms and what activiities and material pollute water. They measure the temperature of water samples and create a class graph.
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Calendar Communication
Young scholars identify days, dates, and month on a calendar. In this calendar lesson, students use a blank calendar page and fill in the days of the month. Young scholars recall what they learned on specific days and record that...
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Investigation: Peg Race
Students explore competition by participating in a peg race. In this pattern creation instructional activity, students utilize an egg timer and pegs or colored cubes to create patterns quickly while competing with fellow classmates to...
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Finding Addition Patterns
Students practice finding the sums of two-one digit numbers. In this addition lesson plan, students also record facts onto an addition chart.
Pennsylvania Department of Education
Order, Order
Students use pictures to identify items as ordinal numbers. For this ordinal numbers lesson plan, students use the words "before" and "after" to identify the pictures as well.
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Do Not Open Until May 2000!
Students create a time capsule. For this time capsule lesson, students collect and record data about themselves to be stored in a time capsule that will be opened at the end of the year.
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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.
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Soaring Towers
Students build towers from recycled materials. in this building instructional activity, students build the highest tower they can from varied materials. They focus on shapes and which items should go on the bottom to make a strong...
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Circles, Rectangles, Squares, Triangles
Students identify, compare and classify the various shapes. For this shapes lesson, students listen to descriptions of shapes with words such as sides, angles, congruent, and parallel. Students then give the teacher examples of shapes...
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Finding Sums to 6
Students explore the additive identity property where they add multiple numbers to get to the number 6. For this number 6 lesson plan, students also work on their addition charts.
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Teach it to me - Seasonal Calendar
Pupils document the weather. In this seasons lesson, students study the weather, record the temperature outside and photograph what the weather conditions look like. All information gathered by the pupils will be made into a book.
Pennsylvania Department of Education
Extending Pattern Understandings
Students use shapes and manipulatives to demonstrate patterns. In this patterns lesson plan, students also break up patterns to identify a pattern unit.
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Using Numbers Everywhere
Kindergarteners explore various representations and uses of numbers to develop number sense. They participate in an activity and arrange patterns into groups. Students compare the sets and describe the objects in each set.