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Curated OER
Arctica - An Interactive Mystery
Rumours of illness, poisoning, and madness - a ship disappears without a trace! Read this interactive science story and use deductive reasoning skills to solve a mystery. This engaging resource gives science stars a chance to practice...
Center for Mathematics and Technology
Whole Numbers: Using an Area Model to Explain Multiplication
There are many ways to work through a multiplication problem. Using an area model, kids complete several worksheets with different types of multiplication problems, including multiplying by ten, and explain how the new strategies differ...
Curated OER
Exploring Slope
In this exploring slope worksheet, students solve and complete 4 different problems. First, they compare an object's weight on Earth to an object's weight on another planet using the information given. Then, students compare this...
Centre for Innovation in Mathematics Teaching
Ten Data Analysis Activities
This thirteen page data analysis worksheet contains a number of interesting problems regarding statistics. The activities cover the concepts of average measurements, standard deviation, box and whisker plots, quartiles, frequency...
Curated OER
Lesson: Dongducheon: A Walk to Remember, A Walk to Envision: Interpreting History, Memory, and Identity
Cultural discourse can start through a variety of venues. Learners begin to think about how our minds, memories, and identities shape our attitudes toward culture and history. They analyze seven pieces from the Dongducheon art exhibit...
Curated OER
Sentence Completion 13: High-Intermediate Level
Foreshadow, recant, impulsive are a few of the words your pupils must know to correctly respond to the eight problems on a sentence completion worksheet. The detailed answer key provides insight into the logic and strategies learners can...
Curated OER
Easter Egg Math
First graders apply logic and reasoning skills to solve math word problems. Using four colored paper eggs and four names, they try to soilve the logic puzzle by matching a name with a favorite color. Students check their answers on the...
Curated OER
Summer Water & Sand Activity: Go with the Flow
Students discover different materials that help to transport water in order to develop their observation and problem solving science skills. In this water lesson, students first brainstorm about different ways that water can be moved;...
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Boardwalk Fun
In this word problem instructional activity, students read about the preferences for each of the kids Colleen, Amy, Brian, and Jimmy. The kids all plan to visit a different place first. Students determine which place the kids will visit...
Curated OER
Not So Snappy 14
In this word problem worksheet, young scholars endeavor to logically discover the answers to some common-sense equations. Three out of four questions pertain to real-world situations with the fourth asking for number products.
Curated OER
Marta Pricing Options
Third graders determine whether buying a "package deal" is really the best deal. In this consumer math lesson, 3rd graders watch a video clip and use math skills to solve a word problem determining which "package deal" is the best deal.
Curated OER
Change for the future: Redesigning Maquoketa
Sixth graders research a problem to be solved in their town, develop a rationale as to why they should act on this problem, and present their ideas to the class and their community. In this problem solving lesson plan, 6th graders...
Curated OER
Table Settings
Fifth graders explore and examine how to make organized lists and find patterns to help them solve problems. They identify, analyze and determine a rule for predicting and extending numerical patterns involving operations of whole...
Curated OER
Mr. Robert's Robots
In this problem solving activity, learners solve 5 problems pertaining to the specific actions each of 3 robots are programmed to do. Students study the actions for each robot at the intervals specified and solve the problems.
Curated OER
Sunshine Math-3: Mars, XIX
In this math skills worksheet, students solve the 8 problems on the page using various math skills. The problems involve math puzzles, story problems, logic games and basic algebra.
Curated OER
Equation of State Problem Set
High schoolers demonstrate their understanding of the equation of state by computing the gas constant from air properties. They use online research tools and apply integrated math problem-solving strategies to solve problems outside the...
Curated OER
Math Club #5: Miscellaneous II
In this math club #5: miscellaneous II worksheet, 6th graders work in groups to solve 10 miscellaneous word problems using logic and problem solving skills.
Curated OER
Best lesson in the whole world!
Students study the concept of fraction using mathematical reasoning. In this problem solving fraction activity, students use various methods to explain their reasoning in solving fractions. Students use a number of different prompts to...
Curated OER
Fruits and Vegetables
In this fruits and vegetables worksheet, students use charts about food choices to solve problems, use logical thinking to complete a chart and find food names in a word scramble.
Curated OER
What is the Smallest Number of Pourings Needed?
In this word problem activity, students solve the problem of how to give two students two quarts of milk each with an empty five-quart pail and an empty four-quart pail. The students are provided with two ten-quart cans full of...
Curated OER
Subtraction Maze
In this math puzzle activity, students use their subtraction skills to solve a math puzzle and write an explanation of their problem solving strategy.
Curated OER
Shape Addition and Subtraction
In this addition and subtraction worksheet, students use the key with 10 shapes that have a corresponding number. Students solve 6 problems in which the geometric shapes alone are shown in an addition or subtraction problem. Students...
Curated OER
The Patchwork Monster Puzzle
In this math puzzle worksheet, students put their problem solving skills to work as they use the numbers on the square puzzle tiles to put together a monster face.
Curated OER
Critical Analysis Leads to Global Action
Young scholars discover the interconnectedness of the world. In this global studies lesson, students identify challenges the world faces and craft solutions to the problems they identified. Young scholars present their findings in a...