Lesson Plan
Curated OER

Let Your Fingers Do the Estimating

For Teachers 3rd - 12th
Investigate estimation with the White Pages. Youngsters use the phonebook to estimate the average number of phone listings that can be found there. They write a paragraph explaining the processes they used in this challenge.
Activity
Computer Science Unplugged

Twenty Guesses—Information Theory

For Teachers 4th - 8th
How do we determine how much information to include and what can be left out? By playing a game of 20 questions, the class generates the best strategies for finding a number. They then move on to guessing the next letter in a short...
Worksheet
Curated OER

A Teeny Tiny Book: My Friends

For Students 1st - 2nd
In this mini book worksheet, students cut apart and complete a teeny tiny book with names of friends and their phone numbers.
Lesson Plan
Curated OER

Nonprofits Are Necessaary

For Teachers 3rd - 5th
Students research community nonprofit organizations. They identify their purposes and graph them. The search telephone books, websites, and magazines for information on local organizations. They write in journals how nonprofit groups...
Lesson Plan
Curated OER

What Time Does the Last Worker Report?

For Teachers 3rd
Third graders explore the concepts of time and consumer goods. In this telling time lesson, 3rd graders respond to questions about the passage of time and goods and services. This lesson incorporates the use a video titled...
Worksheet
Curated OER

Hands On: Make a Clock and Show Time to 5 Minutes

For Students 3rd - 4th
In this telling time worksheet, students use the analog clocks in the first two examples to count time in five minute increments. Students then answer four questions about elapsed time.
Lesson Plan
Curated OER

Nested Requests

For Teachers 5th - 8th
Students apply the problem solving skill of Request-Response-Result in word problems where the requests are nested. They practice using the technique and determining when it is appropriate to be used.
Lesson Plan
Curated OER

Designing Samples/Simple Random Samples

For Teachers 9th - 12th
Young scholars consider the advantages and disadvantages of various sampling techniques. They define a simple random sample and identify possible sources of bias in other types of samples. Answer Key included.
Worksheet
Curated OER

Counting Handout 1: Combinations

For Students 10th - Higher Ed
In this counting worksheet, students find the number of combinations and permutations of seventeen multi-step problems. Students determine the number of possible social security numbers, telephone numbers, book arrangements, etc., given...
Worksheet
Curated OER

Discovering Advanced Algebra More Practice Your Skills, Lessons 11.1-11.6

For Students 10th - 11th
In this six page series of learning exercise, students answer short answer questions about a variety of topics. The six topics covered in this packet are: Experimental Design (4 questions), Probability Distributions (3 multiple choice...
Worksheet
Curated OER

Time to Five Minutes: Problem Solving

For Students 3rd - 4th
In this telling time worksheet, students write the letter of the clock with the time that matches and answers the questions. Students complete four problems.
Lesson Plan
Curated OER

Ride on a Slide

For Teachers 2nd - 6th
Students investigate gravity and engineering by participating in a slide building experiment.  In this early physics lesson, students utilize cardboard boxes to create a model of a children's slide.  Students analyze the other...
Lesson Plan
Curated OER

Wings and Othe Things

For Teachers 3rd - 6th
Pupils work in groups that are engaged in different activities at different times. They watch the video "Madagascar" and collect data pertaining to the Fish Eagle's arm spam. They work together to perform mathematical computations such...
Lesson Plan
Curated OER

A Unified China

For Teachers 6th - 8th
Students examine the major changes Qin accomplished as emperor. They look at his steps to unify China, create a money standard, measurement standards, and a system of bureaucracy.
Worksheet
Curated OER

Practice Buying Stocks

For Students 6th - 9th
In this practice buying stocks worksheet, students utilize a chart to answer five comprehension questions about buying stocks and then participate in selling stocks.
Lesson Plan
Curated OER

Transforming Triangles

For Teachers 6th
Sixth graders graph translations (slides) and reflections (flips) on a coordinate plane. They visualize and identify geometric shapes after applying transformations on a coordinate plane. Finally, 6th graders write a paragraph telling...