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Worksheet
Curated OER

Flip, Turn or Slide?

For Students 4th - 6th
In this flip, turn or slide worksheet, students determine which has been done to a set of 6 letters. A reference web site is given for additional activities.
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Worksheet
Curated OER

Lines of Symmetry

For Students 4th - 6th
In this lines of symmetry instructional activity, learners check yes or no to tell whether sets of lines shown are lines of symmetry. A reference web site for additional activities is given.
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Worksheet
Curated OER

Calculate Radius and Diameter, Estimate Circumference #2

For Students 5th - 6th
In this radius, diameter and circumference worksheet, students calculate diameter and estimate circumference of 2 given circles. A reference web site is given for additional activities.
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Worksheet
Curated OER

Calculate Missing Central Angles

For Students 5th - 6th
In this central angle worksheet, students calculate the missing central angles in a set of 4 circles. A reference web site is given for additional activities.
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Worksheet
Curated OER

Measuring Angles

For Students 5th - 6th
In this angles worksheet, students use a protractor and measure a set of 5 angles, checking the correct measurements and labeling as acute, right, obtuse or straight.
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Worksheet
Curated OER

Estimate and Measure Angles

For Students 5th - 6th
In this angle worksheet, students estimate a set of angles within 15 degrees, then measure each angle and name it. A reference web site is given for additional activities.
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Worksheet
Curated OER

Estimate, Name and Measure Angles

For Students 4th - 6th
In this angles worksheet, students first estimate then measure and name a set of 3 given angles. A reference web site is given for additional activities.
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Worksheet
Curated OER

Estimating, Measuring and Naming Angles

For Students 5th - 6th
In this angle activity, students first estimate, then measure within 15 degrees and name a set of 3 angles. A reference web site is given for additional activities.
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Worksheet
Curated OER

Geometry: Flip, Turn or Slide?

For Students 4th - 6th
In this flip, turn or slide worksheet, students determine which has been done to a set of letters written on grids. A reference web site is given for additional activities.
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Worksheet
Curated OER

Lines of Symmetry

For Students 5th - 6th
In this lines of symmetry instructional activity, students check either yes or no to determine whether 3 pictures have rotational symmetry or not. A reference web site is given for additional activities.
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Worksheet
Curated OER

Rotational Symmetry

For Students 4th - 5th
In this symmetry learning exercise, students analyze 4 pictures. Students determine if each picture has rotational symmetry and mark "yes" or "no". There is no definition for this term and no example.
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Worksheet
Curated OER

Lines of Symmetry

For Students 4th - 6th
In this lines of symmetry instructional activity, students check yes or no after determining whether diagrams show lines of symmetry. A reference web site is given for additional activities.
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Worksheet
Curated OER

Radius, Diameter and Circumference of Circles

For Students 4th - 6th
In this circles learning exercise, students calculate either the radius, diameter and circumference of a set of 4 circles, one measurement is given for each circle, students calculate the remaining 2. 
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Worksheet
Curated OER

Worksheet for Analysis of a Poster

For Students 8th - 12th
In this primary source analysis learning exercise, students respond to 25 short answer questions that require them to analyze the provided poster from the Tennessee State Library and Archives.
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Worksheet
Curated OER

Tower Building Challenge- Budgeting

For Students 5th - 8th
In this tower building and budgeting learning exercise, students attempt to meet the goal of building the tallest free standing structure on the smallest budget. They build the structures with straw, paper clips, and masking tape which...
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Interactive
Curated OER

Comparing Covalent and Ionic Substances

For Students 9th - 12th
In this covalent and ionic substances worksheet, students use the internet to find information about the characteristics of covalent and ionic substance and explain what causes the differences in these types of substances.
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Worksheet
Curated OER

Using Models to Communicate

For Students 7th - 9th
For this models worksheet, students read about how models are used to communicate events or principles in science. They are given an example and answer 4 questions about models. They discuss accuracy and inaccuracy of models. They create...
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Lesson Plan
Curated OER

Different Minerals

For Teachers 7th - 9th
In this minerals worksheet, students read about the relationship between elements, rocks and minerals. They experiment using 6 different colored gumdrops to represent 6 common elements. Students construct gumdrop and toothpick models of...
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Lesson Plan
Illustrative Mathematics

Overlapping Squares

For Teachers 5th - 7th Standards
The objective of this activity is to find the percent of the area of a two squares overlapping. Mathematicians find the ratio of area for the part that overlaps to the rectangle formed. The final answer is a percent as a rate per 100....
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Assessment
Inside Mathematics

Magic Squares

For Teachers 9th - 12th Standards
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra. 
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Assessment
Inside Mathematics

Squares and Circles

For Teachers 8th Standards
It's all about lines when going around. Pupils graph the relationship between the length of a side of a square and its perimeter. Class members explain the origin in context of the side length and perimeter. They compare the graph to the...
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Assessment
Inside Mathematics

Sorting Functions

For Teachers 9th - 12th Standards
Graph A goes with equation C, but table B. The short assessment task requires class members to match graphs with their corresponding tables, equations, and verbalized rules. Pupils then provide explanations on the process they used to...
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Lesson Plan
Illustrative Mathematics

Stained Glass

For Teachers 7th - 9th Standards
A complex question looking for the total cost of a stained glass window by calculating area and circumference of a circle. With detailed components, this activity will challenge your designers to figure out if they have enough money to...
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Assessment
Noyce Foundation

Granny’s Balloon Trip

For Teachers 5th - 8th Standards
Take flight with a fun activity focused on graphing data on a coordinate plane. As learners study the data for Granny's hot-air balloon trip, including the time of day and the distance of the balloon from the ground, they practice...

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