Curated OER
Functions and Models - Week 2
In this function worksheet, students read word problems and write functions to solve them. They explore the domain and range of each function. This two-page worksheet contains eight story problems.
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Fractions of Fractions
Fourth graders use an online tool entitled the "Fraction of Fractions" tool to examine how to find a fraction of a fraction. They apply the array tool to problem solving situations. They complete paper folding activities in which they...
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Differentiating with Daily Math Puzzlers
Students practice word problems based on their own needs and skill levels. In this math word problems lesson plan, students practice completing one word problem each day until they can move on to the next level.
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Homecoming Tickets
Students solve word problems using systems of equation. In this algebra lesson, students use computer and graphing to graph and analyze their solution. They solve system involving inequalities.
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Up We Go
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
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Counting Petals
Students solve addition and subtraction problems. In this problem solving instructional activity, students solve math problems written on flowers. Using petals as a counting aid, students demonstrate the answer by attaching the correct...
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Finding the Average Temperature
Students calculate averages. In this average temperature lesson, students collect data and use their problem solving skills to calculate average temperatures.
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Redesigning the Classroom
Students redesign the classroom space. In this geometry instructional activity, students part take in making classroom rules and assigning value to the space in the classroom. They investigate measuring and problem solving in this...
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Using a Calculator
Students use a calculator to solve math problems. In this calculator usage lesson plan, students get into pairs and familiarize themselves with the keys. Students are then given problems to solve using the calculator. Students do Smart...
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Exercise Set 1.5: Inverse Functions
In this inverse functions worksheet, students review inverse functions. They solve 66 questions. Problems cover a wide variety of types. Students graph functions and their inverses, they identify one-to-one functions and the domains and...
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Applying Trigonometric Functions To Real Life
Students examine where trigonometry exists outside the classroom. In this trigonometry lesson, students create trigonometric functions to match the data provided and to solve word problems relating to the real world.
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Technology vs. Nontechnology
Fourth graders determine the range, mean, median and mode using a computer spreadsheet. An identical set of calculations is done without using a computer. The results of each method are compared. They calculate the mode, median and range...
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Give a Cookie
Learners discover the importance of sharing. In this philanthropy lesson, students read the book The Doorbell Rang and discuss how the character practiced sharing in the story. Learners make cookies and practice the philanthropic concept...
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Addition Drill #2 (0-10)
For this math worksheet, 2nd graders solve 30 one-digit addition problems with sums ranging from 0 to 10. Students notate their score, # correct and time.
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Subtraction Drill 0-18
For this subtraction worksheet, students solve 30 subtraction problems. All numbers range from 0-18. The teacher records student score, number of correct, and time.
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How Many? Counting to 3
For this counting to 3 worksheet, students solve 8 problems in which they count the objects in a set and circle how many. Numbers range from 1 to 3.
ARKive
Handling Data: African Animal Maths
Handling and processing data is a big part of what real scientists do. Provide a way for your learners to explore graphs and data related to the animals that live on the African savannah. They begin their analysis by discussing what they...
EngageNY
Law of Cosines
Build upon the Pythagorean Theorem with the Law of Cosines. The 10th part of a 16-part series introduces the Law of Cosines. Class members use the the geometric representation of the Pythagorean Theorem to develop a proof of the Law of...
Mascil Project
Container Logistics
Here's a creative lesson that lets pupils be creative as well! While considering many different factors, learners devise a plan to increase the efficiency of container shipments. The design of the activity encourages creative,...
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Global Statistics
Students select appropriate data to determine the mean, median, mode and range of a set of data. They calculate the statistical data on literacy rates and life expectancy within each geographic region of the world. Students determine...
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Under the Weather
Learners review mean, median, mode, and range while using the newspaper to answer weather questions.
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My Peanut Butter is Better Than Yours!
Students explore the concept of statistical data. In this statistical data lesson, students read an article about the dangers of peanut butter to those who are allergic. Students perform a taste test of two different brands of peanut...
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Dominoes
Fourth graders solve a dominoes word problem, calculating all the possible outcomes for a sequence of events. They discuss the problem, apply counting strategies, create a tree diagram, and write an explanation of how they solved the...
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Young Engineers: Understanding Engineering Through Cooking
Second graders explore different engineering careers. In this math instructional activity, 2nd graders create a winning cooking recipe. They role play a mock cookie sale during the culminating event.