101 Questions
Safe Cracking
How long would it take to break into a safe by testing every possible combination of codes? Pupils view a video clip of this happening and must determine the total amount of time before success. They measure how long each step takes, add...
Curated OER
Don't Crack Humpty
Students investigate the engineering design process and the relationship between distance, time, and speed. Using a generic car base, small groups design a device that will protect an egg on or in the car as it is rolled down a ramp at...
Curated OER
Mississippi Trial, 1955: Imagery Guide
Class members take on the role of jurors in this guided imagery activity designed to be used with chapter 15 of Mississippi Trial, 1955.
Curated OER
Not An Ordinary Quiz on Superstitions!
Superstitions are always interesting. Use this worksheet as a pre-quiz before studying superstitions or use it as a time-filler when you have a few extra minutes.
Curated OER
All Systems Go!
Secret codes are so much fun, and a great way to practice nearly any math skill. Let your class become code breakers as they investigate inverse matrices. They use TI-Nspire technology to solve systems of equations which help them crack...
Learning for Life
Lesson 7: Stimulants
Make sure your class is aware and informed of the various types of stimulant drugs that exist. Here, they can learn their alternate names and some of their harmful effects. While this is a very basic direct-instructional lesson, the...
Curated OER
Prepositions Can Show Positions in Space
Answer the questions where and when with this handy prepositions worksheet. Twelve questions contain prepositional phrases for your class to find and label; the first one is completed as an example. The resource includes an answer key on...
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Midnight Bayou Book Quiz
In this fiction books worksheet, students complete seven multiple choice questions about the book, "Midnight Bayou." These questions contain concepts such as choosing the correct author, who published the book, when it was on the New...
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Day of the Dead Skulls
El Dia De La Muertos or Day of the Dead is a wonderful Mexican tradition that celebrates loved ones who have passed away. Children get a chance to create unique skulls out of clay, based on traditional designs. A wooden stylus is used to...
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Texture Pumpkins
I love art and so do children of all ages. Your very youngest learners explore texture as they examine texture on their person, in their classroom, and then apply it to neat clay pumpkins. They roll clay into balls, flatten them out, and...
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Deciphering Word Problems in Order to Write Equations
Help young mathematicians crack the code of word problems with this three-lesson series on problem solving. Walking students step-by-step through the process of identifying key information, creating algebraic equations, and finally...
Illustrative Mathematics
Transforming the Graph of a Function
Function notation is like a code waiting to be cracked. Learners take the graph of an unknown equation and manipulate it based on three different transformation changes of the function equation. The final step is to look at three points...
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TE Activity: Don't Crack Humpty
Students perform mathematical calculations to design safety device or enclosure to protect an egg as it is rolled down a ramp at increasing slopes.
Aladdin Paperbacks
Running Out of Time: The Cloze Procedure
Determine if the reading level of Running Out of Time is too easy, to difficult, or just right for your pupils with a cloze reading exercise. After listening to the teacher read the passage, learners fill in the blanks on the cloze...
Curated OER
Do You Recall?
Students share reactions to Mattel CEO Bob Eckert's message to consumers. They identify how Mattel is responding to several product recalls by reading and discussing the article "After Stumbling, Mattel Cracks Down in China." Students...
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Name That Tune: Matching Musical Tones Through Waveform Analysis
Pupils detect the waveform of musical notes to determine the code for the "safe" in this forensics simulation instructional activity. They use a microphone and tuning forks along with Vernier EasyData on their graphing calculator to...
Curated OER
Draft-o-Meter
Students conduct an experiment to measure the location and amount of air drafts present in their homes. They discuss the effects of drafts on healing and cooling efficiency in their homes.
Reading Worksheets
Inferences Worksheet 1
Knowing how to make inferences is a very important skill for readers of all ages. Help your pupils master this ability by providing practice. Pupils read four short passages and answer two to three questions about each to practice making...
Code.org
Public Key Cryptography
Investigate how public key cryptography works. Scholars continue their study of one-way functions and asymmetric keys and apply this information to public key cryptography. They use an app to explore public key cryptography and its...
Curated OER
Mud Puddles And Bubbles
Young scholars create muddy foot prints, "paint" with their feet, and explore the uses of bubble mix in this three-part lesson for the early-elementary classroom. The three activities can be used separately, or adapted depending on the...
Curated OER
Stimulants
Young scholars explore the use of stimulants; in particular, amphetamines and cocaine. They also examine crack, which is a methamphetamine that is made in a laboratory and used as an inexpensive substitute for cocaine.
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Secret Codes
Students examine Morse code and how it is used. In this secret codes lesson students decode messages, make their own codes and have other students crack the code.
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Disproving the Proof
Students investigate the progression of discoveries that have led to the genetics knowledge that scientists currently have. They determine how genetic experiments disproved previous theories on inheritance.
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Should Humans Be Cloned?
Students explore links on the Internet to collect facts about cloning then prepare an essay on their findings. In this research writing lesson students examine how to include their opinions on what they have found in their research.