Curated OER
Geometry Practice: Contrapositive
In this contrapositive worksheet, students solve 6 multiple choice and short answer problems. Students write the contrapositive of a conditional statement.
Curated OER
Animal Jr. Christmas Worksheet
In this Christmas animal math worksheet, students solve 36 single and double-digit addition problems and then follow the coloring key and color in each sum a different color.
Curated OER
Problem Solving: Reasonable Answers
In this reasonable answers worksheet, students use their logical thinking skills to answer 3 math questions that involve problem solving.
Curated OER
Elvis Presley Number Puzzles
In this Elvis Presley Puzzles learning exercise, students link to three different puzzles regarding numerical facts concerning the life of Elvis Presley. Complete solutions are provided for each puzzle.
Curated OER
#3 Differential Calculus
Students create models of the Mean Value Theorem. In this Mean Value instructional activity, students use their knowledge of derivatives and exponential functions to explore the Mean Value Theorem. They illustrate the meaning...
Curated OER
Analysis of Atmospheric Conditions for a High Mountain Retreat
Students examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. They practice science and math in real world applications. They write reports detailing their scientific...
Curated OER
Lake Crossing I
Students problem solve logic problems using a step by step process in which they act out a problem. They write down each step to of the logic problem to follow a chain of reasoning. They recognize logic arguments after completing the...
Curated OER
This Man's Father
For this online worksheet, students solve 1 creative thinking problem, where they determine who a man's father is given specific information. A solution is available.
Curated OER
Rolling Marbles
Students develop and use problem solving strategies to mathematically solve a word problem involving marbles. They solve the first part of the problem together as a class, and in small groups solve and write a solution for the problem...
Curated OER
Divisibility Rules
In this divisibility rules worksheet, students solve 18 different problems that include applying the divisibility rules to each. First, they identify the hypothesis and conclusion in logical deduction. Then, students determine the...
Curated OER
Regents Exam Questions GG 26: Converse 1
In this converse worksheet, students read given logical statements. Afterwards, they identify the converse of the statement. This two-page worksheet contains 9 multiple-choice problems. Answers are listed on page two.
Curated OER
True or False?
For this secondary mathematics worksheet, high schoolers solve a logic puzzle that takes place in a mythical land where everyone is either a truth teller or a liar. The one page worksheet contains one problem. Solution is...
Curated OER
More Congruent Triangles
In this congruent triangles worksheet, 10th graders solve 6 various forms of problems that include a proof and a word problem. First, they draw and label triangles and indicate the additional pairs of corresponding parts that would have...
Curated OER
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.
Curated OER
The Forgotten Password Problem
In this forgotten password problem, students use logic to determine the five digit password from two clues.
Curated OER
The Grouchy Ladybug
Students complete a Cirlce Map about time. They recall times during the grouchy ladybugs travels, and add dots on ladybugs using turn-around facts. Pupils correctly sequence the events of The Grouchy Ladybug. Students compose new...
Curated OER
Ten Name the Property Illustrated Problems
For this properties worksheet, students name the property exhibited in ten problems. The properties displayed are algebraic, logic, and geometric.
Fuel the Brain
Fractions
Using problem stories that are meant for St. Patrick's day, your class will determine what fraction of shamrocks had four leaves and what fraction of pistachio pudding remains after people have been served.
Curated OER
Santa's Pack Held Thirty Toys
In this geometry activity, 10th graders use the given clues to determine which of Santa’s elves dressed in which color and made which toy. The one page activity contains one problem with twenty-four clues. Answer provided.
Curated OER
Probability, Genetics and the Human Condition
High schoolers explore the concept of probability as it relates us to be able to make predictions about future events based upon our knowledge of past outcomes. They have an innate appreciation for probability. Students make a connection...
Curated OER
Substitute into Simple Expressions
Learners simplify simple equations. Using a maze game, young mathematicians speculate about the size of different algebraic values and what other equivalent expressions might look like. It is a nice beginning activity for introducing...
Curated OER
Addition Word Problems 1, Version 4
Word problems are great for building a variety of mathematical reasoning skills. Here are 5 single step word problems for learners to solve. Each problems requires them to add or subtract a single from a double-digit number.
EngageNY
Construct an Equilateral Triangle (part 1)
Drawing circles isn't the only thing compasses are good for. In this first installment of a 36-part series, high schoolers learn how to draw equilateral triangles by investigating real-world situations, such as finding the location of a...
Balanced Assessment
Mirror, Mirror II
Apply the concept of similar triangles to design a space in a room. Scholars use similar triangles to determine how a spotlight reflects from a mirror. After drawing the path of the spotlight, individuals find the smallest possible width...