Curated OER
Eraser Dog-Divide
In this division instructional activity, students divide three and four digit numbers by single digit numbers. On this instructional activity, all numbers divide evenly, with no remainder. This instructional activity generator allows the...
Curated OER
The Feeding of Baby Lions and snakes
Fourth graders view a Count On It! episode and answer a question about the eating habits of animals. In this animal eating problem lesson plan, 4th graders determine how much more often a baby lion eats than a snake. Students explain...
Curated OER
Scientific Sampling
Students take a sample of fish and try to determine how many fish are in the sea. In this scientific sampling lesson, students explore the way scientists measure large areas of samples. Students record the distribution in a quadrant.
Curated OER
Leveled Problem Solving: Experimental Probability
For this using probability to solve word problems worksheet, students use statistics, averages, and even numbers, to problem solve. Students solve six problems.
Curated OER
Math Word Problems
In this solving story problems activity, students multiply, add, subtract, fill in numbers before and after, find elapsed time, and count value of coins. Students solve 10 problems.
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History of the X-Ray
Seventh graders discuss the history of the x-ray machine. For this social science lesson, 7th graders understand how a x-ray machine works. Students recognize that there have been many improvements to the x-ray machine over the years and...
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Holiday Math Lesson Plans and Activities
December is filled with holiday traditions using numbers. Here are some holiday math lesson plans that you can do with your students.
Curated OER
Butterfly Adventure
Students in second grade are paired with fifth grade computer research buddies. They observe the characteristics of caterpillars, and identify the four stages of the caterpillar to butterfly life cycle. They graph the number of...
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Average
In this number averages worksheet, students review how to find the average of a given set of numbers. Students then complete three word problems by averaging numbers.
Curated OER
ESL General Knowledge Quiz 1- Fill in the Table
In this ESL general knowledge quiz activity, students answer 20 questions. They answer questions about bird, capital cities, money, countries, oceans, math, and geography. They are able to score 20 points by getting each answer correct.
Curated OER
Not So Snappy 1
In this mathematical operations (i.e., addition, subtraction, multiplication, division) worksheet, middle schoolers solve 6 word problems demonstrating their understanding of the concept.
Illustrative Mathematics
Accuracy of Carbon 14 Dating II
The scientific issue of carbon-14 dating and exponential decay gets a statistics-based treatment in this problem. The class starts with a basic investigation of carbon content, but then branches out to questions of accuracy and ranges of...
Inside Mathematics
Squares and Circles
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...
Curated OER
Problem Solving: Use Equations for Comparison Problems
In this writing equations for comparison word problems learning exercise, students use a as the variable in equations, compare numbers, and solve. Students solve six problems.
Curated OER
Cheerleader Competition
In this using arrays to solve a word problem worksheet, students read facts about a cheerleading competition and arrange the cheerleaders into different rectangular arrays. Students use numbers, words, and pictures to form arrays.
Curated OER
Lines of Fit
Students solve equations dealing with best fit lines. In this algebra lesson, students solve problems by analyzing data from a scatterplot, and define it as positive, negative or no correlation. They classify slopes the same way as...
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Summer
Students discover different uses of water. They discuss what lives in water and what does not. They match numbers 1-5 with objects of correct amount and recognize 5 different colors. They pick from pictures of different ways water...
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Earthquake Power
In this earthquakes instructional activity, students learn about the measurements of earthquakes on the Richter scale. They answer six questions about the magnitudes and sizes of earthquakes using two tables of data about earthquakes and...
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High School Mathematics Problems from Alaska: Cigarette Smoking
Students analyze the monetary cost associated with smoking. Students use statistics to determine life expectancy and cost associated with smoking.
NSW Department of Education
Relationships Between Formal Measurement Units: Measure and Record Mass in Kilograms and Grams
Teach the masses about the metric system with this hands-on measurement lesson. Given a fruit or vegetable, learners estimate, measure, and convert its mass using the metric units gram and kilogram.
Math Worksheets Land
Multistep Ratio and Percent Word Problems - Step-by-Step Lesson
What happens when you have a recipe and need to up the measurements? Here is a lesson that explains how to use ratios to convert measurements and percents with worked out problems. Also provided are additional resources and practice...
Inside Mathematics
Sorting Functions
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...
Curated OER
Oil Consumption
Students explore the concept of environmental stewardship. In this science instructional activity, students calculate the barrels of oil that their family consumes in a year.
Curated OER
Mental Arithmetic
In this mental math worksheet, students answer 2 sets of mental math questions about writing whole numbers, place value, counting back and on in tens and addition and subtraction.