Assessment
Noyce Foundation

Sewing

For Teachers 6th Standards
Sew up your unit on operations with decimals using this assessment task. Young mathematicians use given rules to determine the amount of fabric they need to sew a pair of pants. They must also fill in a partially complete bill for...
Assessment
Concord Consortium

Calculator Numbers

For Students 7th - 12th
Know thy calculator. Young mathematicians use their calculators to answer a set of questions. They consider how the number of digits the calculator displays affects the answers to calculations. They then find examples of computations...
Lesson Plan
Curated OER

Measuring Speed With iMovie

For Teachers 6th - 12th
Students record each other running, walking, throwing a ball, or doing a similar activity for a set distance. They import the video clips into iMovie. They compute how long it took in miles per hour.
Lesson Plan
National Security Agency

Money Maters: Integers are Integral!

For Teachers 5th - 7th Standards
A thoroughly-written lesson plan and a plethora of worksheets about integers comprise this resource. Neophyte number crunchers learn to recognize integers, add and subtract them, and apply the concepts to the designing of a personal...
Unit Plan
National Security Agency

Fraction Fever

For Teachers 4th - 5th Standards
This unit on fractions allows for upper-aged elementary learners to explore ways to find the greatest common factor and least common multiple of two numbers. Ultimately, young mathematicians will be able to identify equivalent fractions,...
Lesson Plan
Curated OER

Stock Swaps, Variation 3

For Teachers 6th - 8th Standards
More on the fictitious takeover of the Apple Corporation by Microsoft. In this scenario, Microsoft has $28.00 per share to spare, so how many do they need to offer to make an even trade? This is an engaging problem to solve when...
Lesson Plan
Curated OER

Mirror, Mirror

For Teachers 5th - 6th
Geometry students use hinged mirrors to discover that the regular polygons are composed of triangles tessellating around a center point. They sketch triangles on paper models of the regular polygons having 3 to 10 sides and compute the...
Activity
1
1
Agile Mind

Isabella’s Credit Card

For Teachers 8th - 12th Standards
An in-depth activity that involves a real-world problem about credit card debt. Learners are given a scenario in which Isabella plans to stop using her credit card and pay off the balance by paying a fixed amount each month. The first...
Lesson Plan
Curated OER

Rising Gas Prices – Compounding and Inflation

For Teachers 9th - 12th Standards
Financial literacy skills and exponential models are connected by the compound interest formula in this task centered on inflation calculations. Collaborative learners get experience collecting data from the given websites and exploring...
Assessment
1
1
Illustrative Mathematics

Running Time

For Students 9th - 12th Standards
Ever wonder why that computer image takes so long to load? Well, math is involved and provides the algorithms needed to compute the measure in nanoseconds. Young mathematicians plug the image measures into the formulas and compare the...
Assessment
Illustrative Mathematics

Sounds Really Good! (Sort Of...)

For Students 10th - 12th Standards
Winning a lottery game with 60% odds sounds like a no brainer. This is when the math kicks in to show players that in the long run, they lose money the more often they play. Here is one simple question that opens the doors to a nice...
Lesson Plan
Curated OER

Worksheet 26 - Functions & Logarithms

For Teachers Higher Ed
In this function and logarithms worksheet, students find the domain and range of functions, use the properties of logs to solve equations. This one-page worksheet contains nine multi-step problems.
Worksheet
Maths Blog

Adding/Subtracting Whole Numbers in Your Head

For Students 2nd - 3rd Standards
Exercise those mental math muscles! This worksheet contains 10 addition and 10 subtraction problems which require learners to compute sums or differences in their heads. A quick review at the top of the page provides a strategy based on...
Lesson Plan
Curated OER

Concept: Dependent Events

For Teachers 7th - 9th
Middle and high schoolers determine the probability of dependent events. Students compute both compound and simple probability. This four-page worksheet contains six multi-step problems.
Lesson Plan
Curated OER

Amelia the Pigeon: As a Pigeon Flies

For Teachers K - 2nd
Students follow Amelia's adventure on a satellite image. They use measuring and math skills to determine the distance she traveled.
Lesson Plan
Curated OER

Fantastic Fraction Fudge

For Teachers 4th - 6th
In order to create some tasty fudge, learners must adapt a recipe. Using a recipe for fudge, ingredients must be correctly converted using fractions. If one fraction is incorrect, the fudge will reveal it! Although you will only make one...
Lesson Plan
Curated OER

Shrinky Dinks® Palettes

For Teachers 9th - 12th
Here is a fun and clever instructional activity for teaching physics classes how to calculate wavelength if given the energy and frequency data. On a worksheet, they compute wavelengths using a table of information that you provide. On a...
Worksheet
College Preparatory Mathematics

Geometric Probability

For Students 7th - 9th Standards
In this geometric probability worksheet, students solve and complete 12 different problems that include determining the outcomes of various types of probability. First, they use a tree diagram or an area model to compute the desired...
Worksheet
Curated OER

Scientific Notation

For Students 9th - 12th
In this scientific notation worksheet, students convert 8 numbers from scientific notation to standard notation. They convert 8 numbers from standard notation to scientific notation. They solve 14 problems using the exponent function on...
Lesson Plan
Ohio Department of Education

Multiplying and Dividing in Scientific Notation - Grade 8

For Teachers 7th - 9th Standards
Here is really nice set of resources on scientific notation. Eighth and ninth graders explore the concept of multiplying and dividing in scientific notation. In this multiplying and dividing numbers in scientific notation...
Worksheet
Curated OER

Bridge-Crossing Puzzle

For Students 8th - 11th
In this bridge-crossing activity, students read a word problem.  They use logic and deductive reasoning to determine the correct combination for two men to cross a bridge at the same time to get the anticipated results.  This...
Lesson Plan
NY Learns

Investigation - Looking at Polygons

For Teachers 6th - 8th Standards
Middle schoolers construct polygons by plotting points on a coordinate plane. Pupils connect the points and identify which polygons they have drawn. They will need graph paper to carry out the assigned activities. A vocabulary list,...
Lesson Plan
Curated OER

In Great Demand

For Teachers 2nd - 3rd
Focusing on supply and demand, learners discuss economic principles in this lesson related to Wisconsin. After discussing supply and demand, learners answer questions related to a pizza parlor. They talk about profit, as well as other...
Worksheet
Curated OER

Typical Numeric Questions for Physics I - Electric Circuits

For Students 9th - 12th
A collection of 15 practice problems, most of them involving circuit schematics, is provided for your physics class on this handout. Learners are to compute the net charge, resistance, energy, or power dissipated for different...