Curated OER
Special Snack
Students explore grocery store circulars to choose items for a snack. In this snack math lesson, students must plan a class snack for $20.00. Students create a list estimating costs. Students view lists and choose one for...
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Catch Comparison
Students compare the differences in catching four different pieces of equipment. They, in groups, practice catching the items, and discuss which one was the easiest and hardest to catch, and graph their results.
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Introduction to Hours & Minutes
First graders identify, interpret, and gain proficiency in using a clock to tell time to the hour and determine how many minutes are in an hour. They identify and list what they do as they travel through their dayand how much time you...
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Today's Brainstorming Problems
In this mind puzzle worksheet, students collaborate in a group to solve 4 problems involving math and vocabulary. The questions should be answered without much difficulty by group consensus.
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Square Foot Garden
Students plant a garden and keep track of it. In this geometrical garden lesson, students collect data from their garden twice a week. They graph their finding and figure out how many square feet of growing space each person needs...
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Second Grade Mathematics Quiz
In this math worksheet, 2nd graders complete multiple choice questions about patterns, shapes, fractions, and more. Students complete 15 questions.
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Quadrilaterals
Students construct a variety of four-sided figures using a K'NEX Geometry Set. They view and discuss pictures of shapes, then in small groups they construct as many four-sided shapes as possible using the K'NEX Rods and Connectors. As a...
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Adding Two-Digit Numbers Using Dimes and Pennies
First graders examine regrouping when adding, by using dimes and pennies to borrow. In this addition instructional activity, 1st graders work together as a whole group, working together with the teacher.
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Money Bags
Third graders explore different combinations of coins that can be used for specified amounts of money using paper money and tree diagrams. They write money amounts in different forms. Groups utilize a tree diagram imbedded in this lesson...
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Would You Believe Your Eyes?
Students study the parts and functions of the human eye. They create dodecagons which are twelve-sided figures with twelve equal angles and share these with the class so that each student can begin to see how many different illusions can...
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Fire Safety Survey
Students collect data regarding fire safety and create a graph. Working in small groups, they administer a survey to family and friends regarding their attitudes toward fire safety. After data has been gathered, students graph their...
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Trading in Subtraction
Second graders solve two-digit subtraction problems without trades using counters and by modeling trades with base-ten blocks. They pair in groups and students open the "Counters Open Mat". Students are given a problem, such as: there...
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Sorting and Analyzing
Students explore sorting and graphing. For this math lesson, students create and analyze a class bar graph about their birthday months. They then estimate and sort candies to make and analyze their own bar graph.
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Profit From Pumpkins
Third graders cut open a pumpkin. In this math lesson, 3rd graders complete the worksheet "From Seed to Pumpkin" and then clean out their pumpkins to see how many seeds are in it.
Curated OER
The "Heart" of the Problem
Students create an exercise and nutrition program. In this interdisciplinary lesson, students use calculations of exercises plus their corresponding effects on the body and nutritional values of food to derive a health plan. Students...
Texas Instruments
Data Collection for Bar Graphs
Learners study the concept of central tendency in this data collection for bar graph lesson. They collect data outside as instructed and organize it into a bar graphs, then they list in specific groups the labels that appear on the...