Curated OER
Pea Plants Dihybrid Cross
In this dihybrid cross worksheet, students are given four crosses to complete using punnett squares. They determine the genotypic and phenotypic ratios of the offspring.
Math Mammoth
Understanding Percent
In this understanding percent activity, students fill in the missing parts for examples of number of colored parts and total numbers and use them to complete charts and rewrite sentences using the exact amount of things and percents....
Curated OER
Counting Atoms in a Molecule
In this counting atoms in a molecule worksheet, learners read about the molecule propanal that was discovered by the giant radio telescope in the Milky Way Galaxy. Students solve 6 problems where they find the number of atoms in the...
Curated OER
Something Fishy (Statistics)
Students are introduced to a problem involving an environmental issue. They are introduced to the capture-recapture method which involves capturing fish, tagging them, returning them and recapturing another sample. Pupils work in...
Curated OER
Let's Take a Trip!
Sixth graders plan a trip for a family of four choosing their travel plan by studying maps to decide upon a route and visiting Websites to get airline and travel schedules. They use ratios and proportions as well as converting fractions...
Curated OER
Trigonometry for AC Circuits
In this physics worksheet, students solve 23 trigonometry based problems. Students apply the Pythagorean Theorem in electricity calculations.
Curated OER
From Trees to Paper
Sixth graders investigate logging and the process of paper making. In this forestry lesson, 6th graders analyze pictures of trees being processed into the paper they use everyday. Students solve and create math problems based on...
Curated OER
Working with Fractions
For this fractions worksheet, students complete fraction word problems based on recipes that they are given. Students complete 8 problems total.
Curated OER
Fractions, Decimal, Percent Relationships.
Students solve problems involving fractions, decimals and percents. In this algebra activity, students examine the relationship between fractions and percents and between decimals and percents. They convert between percents, decimals and...
Alabama Learning Exchange
Probability with Tree Diagrams
Middle school math whizzes view a PowerPoint tutorial on tree diagrams. Using "Anthonio's Pizza Palace," an interactive activity involving the selection of pizza toppings, they use Pascal's triangle as a tree diagram. This is an engaging...
Curated OER
Theoretical Probability
In this math worksheet, learners investigate the ratio comparing the number of ways an event can occur using theoretical probability.
Noyce Foundation
Snail Pace
Slow and steady wins the race? In the assessment task, scholars calculate the rates at which different snails travel in order to find the fastest snail. Hopefully, your class will move much more quickly in finishing the task!
Curated OER
Party Time
Learners explore the cost of a party. In this math lesson, students plan a party and determine the cost of hosting a party. Learners use information from grocery stores to determine the unit cost of items for the party.
Curated OER
Atoms-How Sweet They Are!
In this atoms and sugar molecules worksheet, students are given the structural composition of the sugar molecule maltose. They determine the number of each type of atom in the molecule, they find the ratio of hydrogen to oxygen atoms and...
Curated OER
The Foot Book
Students use estimation and measurement skills to make predictions and solve problems about length. They also analyze data presented to calculate ratios and percents.
Curated OER
My Test Book: Percentages and Money
In this online interactive math skills activity, students solve 10 multiple choice math problems regarding 2 digit addition. Students may view the correct answers.
Curated OER
Fraction Worksheet
In this fractions learning exercise, students complete fraction word problems dealing with numbers up to 12. Students complete 8 problems total.
Curated OER
Solving Algebraic Equations
In this algebraic equations worksheet, 6th graders solve and complete 9 different word problems that include various types of equations. First, they find consecutive even numbers and write an equation to solve. Then, students write a...
Curated OER
"Probably Pistachio" by Stuart J. Murphy
Young scholars use manipulatives and examine situations where probability can be used.
Curated OER
The Geometry of Means
In this geometry worksheet, students are given a rectangle and a square. They verify ratios when given equal perimeters or areas. Students are given adjacent squares. They find the distance between the centers, and identify the means...
Curated OER
High School Examination: Mathematics B
In this high school examination instructional activity, 12th graders solve problems dealing with parabolas, coordinates, probability, dialations, intervals, and trignomeric ratios. This instructional activity is designed as a end of...
Curated OER
Direct Proportion
In this direct proportion worksheet, students read through an example problem and 2 practice questions on how to use direct proportions. Then, students use direct proportions to solve 20 additional questions.
Curated OER
Probability
In this Algebra II instructional activity, 11th graders compare and contrast experimental probability and theoretical probability. The two page instructional activity contains explanation of topic, worked examples, and seven practice...
Curated OER
Probability
Students solve probability problems. In this fraction and probability lesson, students review how to simplify fractions and learn how to express probability as a fraction.