Worksheet
Curated OER

Number Search Y2 10x Table

For Students 3rd - 4th
In this multiplication fact practice worksheet, students solve a math puzzle that requires them to find the sums of 10 multiplication problems in a number search grid.
Worksheet
Curated OER

Sudorku

For Students 9th - 12th
In this sudoku puzzle worksheet, learners evaluate 28 expressions with answers resulting in values of 1-9.  Students solve the sudoku puzzle by filling in the missing numbers.
Lesson Plan
Curated OER

Outdoor Activities: Solve It-Outdoors

For Teachers Pre-K - K
Students practice problem solving skills. For this early childhood education lesson, students foster the ability to use creative and critical thinking to turn obstacles into bridges to greater learning as they complete various activities...
Interactive
Curated OER

Logic Quiz

For Students 9th - 10th
For this algebra worksheet, learners review grouping like terms using a Venn Diagram. They compare and contrast between like terms and unlike terms. There are 6 problems with an answer key.
Lesson Plan
Google

Surveys and Estimating Large Quantities

For Teachers 6th - 12th Standards
Looking for an estimation activity a bit more involved than the typical "guess the number of jellybeans in the jar" game? Here, learners use a picture to estimate the number of people at a large event, look for potential problems with...
Lesson Plan
Shodor Education Foundation

Sets and the Venn Diagram (Beginner)

For Teachers 1st - 5th Standards
Venn diagrams are helpful in understanding the idea of a set and using attributes to sort items. This basic plan is an introduction with an added bonus of an applet that can be used to demonstrate the activity. If a classroom of...
Lesson Plan
Curated OER

Patterns and Pentominoes

For Teachers 2nd - 7th
Students solve pentomino puzzles.  In this problem solving lesson, students discuss how pentomino puzzles play into the plot of Chasing Vermeer by Blue Balliett and practice solving a pentomino puzzle on their own....
Worksheet
Curated OER

Explore Subtraction

For Students 7th - 8th
Learnersare given 26 tables and graphs in which they must fill in missing numbers and graph equations. They subtract a given value of x from a constant number, and use a number line to subtract larger numbers from smaller ones resulting...
Lesson Plan
Curated OER

Cutting Corners - Parts 1 and 2

For Teachers 9th - 12th
Students use optimization concepts to design their own container. In this optimization lesson plan, students understand how the optimization concept is critical in calculus and why products are packaged the way they are.
Lesson Plan
Curated OER

"A Slice of the Cone"

For Teachers 9th - 11th
Here is a set of lessons that explore conics in a number of different ways. Starting with modeling how a conic is produced by the way a plane cuts the cone, to solving complex word problems, algebra learners progress through a series of...
Lesson Plan
Curated OER

Rule It Out

For Teachers 2nd - 5th
Here's a way to create math fact flash cards! Learners create their own cards and sort them into matching categories. Learners start with addition and work their way up to harder math such as multiplication, and are asked to notice...
Worksheet
Curated OER

Factors of Numbers from 66 to 100

For Students 4th - 6th
Finding factors requires practice and a logical system, so help scholars develop this skill with these problems. They write out the factor list for 9 two-digit numbers and then circle the factors from a list for four more numbers....
Lesson Plan
Curated OER

Compound Inequalities and Graphing

For Teachers 10th - 11th
Put geometry skills to the test! Learners solve compound inequalities and then graph the inequalities on a coordinate plane using their geometric skills. They identify the slope and y-intercept in order to graph correctly. I like this...
Lesson Plan
Curated OER

2002 State Flower Show

For Teachers 2nd - 3rd
Here is another State Quarter lesson. This one uses the Mississippi State Quarter. Pupils utilize beautifully-designed worksheets embedded in the plan, to practice calculating which combinations of flowers they can afford to buy. They...
Activity
Denton Independent School District

Pieces to the Puzzle Fraction Project

For Teachers 4th - 6th Standards
Four polygons each have a fraction with unlike denominators printed on them. Creative math minds select several shapes to create a design with and then write and solve a math problem involving the addition of all of the fractions...
Lesson Plan
1
1
Illustrative Mathematics

Similar Triangles

For Teachers 9th - 11th Standards
Proving triangles are similar is often an exercise in applying one of the many theorems young geometers memorize, like the AA similarity criteria. But proving that the criteria themselves are valid from basic principles is a great...
Interactive
Curated OER

Exploring Slope

For Students 7th - 8th
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...
Lesson Plan
Bowland

AstroZoo

For Teachers 6th - 9th
Rescue animals in the zoo by applying math concepts. Groups of learners solve three missions involving oxygen, food, and climate control. Each group selects an animal from one of four bio-domes.
Lesson Plan
Curated OER

Music and Sports

For Teachers 7th - 9th Standards
With so much talent in the classroom, do your musicians and athletes have related interests? This problem has your learners taking data from their classmates to decide whether there is an association between the two activities. The...
Activity
Centre for Innovation in Mathematics Teaching

Ten Data Analysis Activities

For Students 9th - 12th
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...
Lesson Plan
Learner

Solid Shapes

For Teachers K - 2nd Standards
A collection of two lessons, kindergartners will identify two-dimensional shapes in solid shapes. They will develop basic knowledge of the components that make up a sphere, rectangular prism, pyramid, cylinder, cone, and cube. Young...
Lesson Plan
Curated OER

Logic

For Teachers 6th - 8th
Students solve problems using reasoning techniques, identify the validity or non-validity of problems and use deductive reasoning for problem resolution.
Worksheet
Curated OER

Symbolic Logic: 3

For Students 9th - 12th
High schoolers solve problems with symbolic logic about a truth table and make their own truth table. Students complete 9 problems total.
Worksheet
Curated OER

Symbolic Logic

For Students 11th
In this symbolic logic activity, 11th graders solve 3 different sets of problems related to using symbolic logic. First, they determine the values of y in the given domain set for conjunction and disjunction. Then, students write each of...