Curated OER
Sports Helmets and Impact Testing of Polymers
Learners examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
Curated OER
The Number Tool Box
In this solving a math terms crossword puzzle worksheet, students read the clues across and down and write the math terms in the blanks. Students write 19 answers.
Raytheon
Geometry: Volume
In this geometry instructional activity, 6th graders study comprehensive facts pertaining to volume and measurement of geometric, three-dimensional figures. Learners solve for 59 problems showing their work.
Curated OER
Newton's Second Law
In this Newton's Second Law worksheet, students answer 13 questions about force, mass and acceleration. They calculate weight, force, masses and acceleration of objects.
Curated OER
Appliance Energy Use and Cost
In this energy usage activity, students use a chart comparing the average monthly kilowatt-hour use of different household appliances to complete 4 short answer questions.
Raytheon
Geometry: Perimeter and Area
In this geometry activity, young mathematicians apply the formulas for the area and perimeter of polygons and circles to solve a variety of skills practice and problem-solving questions.
Curated OER
Lifting a Load
Students experiments with levers to determine if the amount of force needed to lift a load is always the same. In this physics lesson, students use Lab-Pro data collector as they experiment with the fulcrum placement to measure the work...
Curated OER
Graphing Heart Rates
Students take their pulse rates. In this graphing lesson plan, students take their pulse rates and graph them. Students do various physical activities and graph the differences in their pulse rates.
Curated OER
MA 371 Homework 2: Matrices
In this matrices worksheet, students solve 10 short answer problems. Students perform row operations on matrices to find compliments, inverted matrices, orthogonal matrices, etc.
Curated OER
Subtraction Decimals
For this math worksheet, students subtract the decimals while taking special care to keep the decimals in the correct place value. The answers are also available.
Curated OER
Place Value
Practice place value skills with this lesson. Learners put numbers in order from greatest to least, identify the values of particular numbers, and engage in an activity to compare numbers using manipulatives.
Curated OER
Precision and Accuracy in Measurement
In this Algebra I worksheet, students differentiate between precision and accuracy is measurement. The four page worksheet contains thirty-five problems. Answers are not included.
Curated OER
8s Hopscotch
In this math puzzle worksheet, students solve 10 problems that require them to use mixed operations as they follow the provided instructions to solve the puzzle.
Curated OER
Mental Math Ideas
For this mental math worksheet, students complete the multiplication and subtraction problems where they use the strategy "subtract all digits from 9 except the last one from 10". Students complete 26 problems.
Curated OER
Variables and Expressions
In this variables and expressions worksheet, 9th graders solve and complete 19 different problems that include translating various expressions. First, they write a verbal expression for each algebraic expression. Then, students write an...
Curated OER
The Miracle Fish: Learning to Design an Experiment
Students develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
Curated OER
Commutative, Associative, and Distributive Properties
Learners explore the concept of the associative, commutative, and distributive properties. In the associative, commutative, and distributive properties lesson plan, students discuss real world examples of each property. Learners...
Curated OER
Subtraction: Decimals
In this decimal subtraction worksheet, learners solve 15 problems that require them to subtract decimal numbers with 1-5 digits.
Curated OER
Fractions Continued
Students investigate the concept of using fractions to solve problems involving rational numbers. They order real numbers on the number line with the classification of fractions. Also students solve problems using the four operations...
Curated OER
Mental Strategies For Multiplication And Division
Students engage in a lesson that is concerned with the use of mental strategies for multiplication and division. They develop the cognitive skills through repetition exercises that include mental exercises like "Mad Minutes Multiplication".
Curated OER
Fibonacci Trick
In this algebra worksheet, students solve a puzzle starting with two single digit numbers and eventually conclude that the answer can be used with Fibonacci's pattern. There are 11 steps to the puzzle with a provided answer.
Curated OER
Problem Solving with Multiplication and Division
For this multiplication and division worksheet, students answer multiplication and division problems where they use charts and solve word problems. Students complete 10 problems total.
Curated OER
Problem Solving with Multiplication and Division
In this problem solving with multiplication and division worksheet, students interactively answer 10 multiple choice questions, then click to check their answers.
Curated OER
Basic Ideas of Functions
In this Algebra I/Algebra II worksheet, students determine whether or not a relation is a function. Students determine the domain of a function and express the answer in interval notation. The three page worksheet contains...