Education Development Center
Choosing Samples
What makes a good sample? Your classes collaborate to answer this question through a task involving areas of rectangles. Given a set of 100 rectangles, they sample a set of five rectangles to estimate the average area of the figures. The...
Curated OER
St. Patrick’s Day
Combine math, creative writing, and leprechauns in a fun St. Patrick's Day activity! Using a bag of gold coins and marshmallows, kids write a math story about a leprechaun that includes a multi-step equation to solve.
Education Development Center
Consecutive Sums
Evaluate patterns of numbers through an engaging task. Scholars work collaboratively to determine a general rule reflecting the sum of consecutive positive integers. Multiple patterns emerge as learners explore different arrangements.
Curated OER
Changing It Up
How should a cashier stock a cash register with coins? Learners use mathematical modeling and expected value to determine how many rolls of coins of each type they should place in a cash register.
Statistics Education Web
Now You SeeIt, Now You Don't: Using SeeIt to Compare Stacked Dotplots to Boxplots
How does your data stack up? A hands-on activity asks pupils to collect a set of data by measuring their right-hand reach. Your classes then analyze their data using a free online software program and make conclusions as to the...
Noyce Foundation
Measuring Up
Teach the basics of measurement and conversion with a five-lesson resource that builds an understanding of proportion and measurement conversion from elementary through high school. Initially, young scholars use ratios to determine soup...
Polk Bros Foundation
I Can Infer the Main Idea When I Read
While reading any text, ask your pupils to keep this graphic organizer on hand. They can note down the main idea and three supporting details during or after reading. The instructions allow for individuals to use words or images to...
Polk Bros Foundation
Meet the Nonfiction Main Idea Challenge
Help your class develop the ability to determine a main idea with a packet of materials that you can introduce and use over a period of time. The packet includes some information for the teacher and rationale for the exercises. There are...
Take 10
Author’s Perspective
Gradually build understanding of author's point of view through a scaffolded set of exercises. Moving from direct instruction, to collaborative work, and eventually to independent practice, these steps will assist your class in grasping...
Curated OER
Place Value - What Is the Value of the Place?
Second graders build number sense in an activity that requires the matching of base 10 representations to numbers. It is the teachers responsibility to gauge student understanding and involvement while class members work in groups.
American Chemical Society
Isolation of Phytochrome
Why do soybean plants that are planted weeks apart in the spring mature simultaneously in the fall? Four independent activities cover the history of phytochrome research, scientist collaboration, the electromagnetic spectrum, and...
It's About Time
Slinkies and Waves
Slinkies® are a great tool for visualizing waves. Pupils work in groups to create both transverse and longitudinal waves before using a polarizer to analyze the ways they are able to travel.
Curated OER
Why Can’t I Have Sugar? All About Diabetes
Begin the lesson by having your class write what they know about diabetes. They learn through a skit how the body metabolizes glucose. A visual representation of the two types of diabetes is displayed, and then learners participate in...
Curated OER
Past Simple / Past Participle : Irregular verbs
Here is a basic online interactive practice page for 10 common irregular verbs. Learners find the present tense forms in a word search, conjugate them in the past and past participle, and fill in the blanks with the correct past tense...
Illustrative Mathematics
Mr. Brigg's Class Likes Math
A quick discussion question that brings some collaboration into your classroom will allow your thinkers to make a decision about sampling. Mr. Briggs wants to know if the results from his class are a valuable comparison to the entire...
Curated OER
Interpret Clock Time
Save yourself a few minutes of planning with this elementary math lesson on elapsed time. Through a series of collaborative and independent learning activities, children explore different real-world situations as they learn how to...
Education Development Center
Creating Data Sets from Statistical Measures
Explore the measures of central tendency through a challenging task. Given values for the mean, median, mode, and range, collaborative groups create a set of data that would produce those values. They then critique other answers and...
Education Development Center
Integer Combinations—Postage Stamps Problem (MS Version)
Number patterns can seem mysterious. Help your learners unravel these mysteries as they complete an intriguing task. Through examination, collaborative groups determine that they are able to produce all integers above a certain value by...
Smithsonian Institution
Weather Widget
What's so difficult about predicting the weather? Scholars work collaboratively to build a device that models how meteorologists use computers to forecast weather. Team members collect and interpret data while working together to...
Curated OER
Latin Roots nat, tract, sequ: Matching Exercise
An interactive matching exercise from MyVocabulary.com, this resource highlights 12 advanced-level words containing the Latin roots nat, tract, and sequ. Definitions nicely distinguish among closely related words: nascent, natal, innate,...
Macmillan Education
Changing Your Mindset
Why do some people achieve their goals and persevere despite the setbacks they face? This question is the focus of this life skills lesson, which includes worksheets, discussion, and collaborative activities on developing a growth mindset.
Macmillan Education
Prioritising Effectively
How do you determine the things you must do during your day from those that you want to do, or are willing to put off? Time management and prioritizing effectively are the focus of this life skills lesson, which includes worksheets,...
Curated OER
End-of-Year Practice Test (Grade 5 ELA/Literacy)
The end of the year has arrived, which means it's time to find out exactly what your fifth graders have learned over the past few months. With the help of this Common Core-designed assessment that includes two narrative passages and 12...
Curated OER
Relative Age Dating
Modeling dough and paper cutouts in science class? Learn about how relative age dating concepts, like the Law of Superposition and cross-cutting relationships, can be used to describe the formation of sedimentary layers.