Curated OER
Mirror Exercise
Kids get up and act! To promote inventiveness, timing, and clowning, they pair up and act as though they are looking in a mirror. Child A does a move while child B attempts to mimic it as closely as possible. This is a fun activity that...
Curated OER
Amazing Carbon
Explore carbon and bonding with this worksheet. First, class members read a short excerpt about carbon and its characteristics. In response to the reading, they draw an electron dot diagram of carbon as well as diagrams of compounds...
EngageNY
Recursive Challenge Problem—The Double and Add 5 Game
As a continuation of a previous lesson, this activity builds on the concept of calculating the terms of a sequence. Pupils are challenged to determine the smallest starting term to reach a set number by a set number of rounds. Notation...
Curated OER
Vector Lab
Here is a math lab that helps young mathematicians understand the real-life meaning for vector addition. By building a model using spring scales and washers as weight, and then calculating the vector addition using two different methods,...
Curated OER
Learning AB Form: Music
Third grade musicians play Orff instruments while they learn about the AB Form. First they learn part A of a song, then they listen to when the song changes. After they understand the concept of AB form, they learn to play part B. Note:...
Curated OER
Tilted Squares and Right Triangles
Learners investigate squares. They generate patterns from structured situations and find a rule for the general term and express it using words and symbols. Students generate patterns from a rule and substitute values and formulas.
Curated OER
Can you Find the Expression
Pupils collect data from measurements and weights for this experiment. In this algebra lesson, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the best...
Curated OER
Tortillas
Learners convert recipes for tortillas. They calculate the amounts of ingredients as they convert recipes and write an explanation of the task to demonstrate their calculations. After reviewing their calculations, they demonstrate how...
Curated OER
What Floats Your Boat?
Students discover the Archimedes principle through a buoyancy experiment. They measure the water displacement of a lump a clay which is denser than water then reshape the clay into a bowl which floats but displaces more water.
Music Theory
Music theory.net: Simple and Compound Meter
Examples of simple and compound meters, as well as explanations of the terms duple, triple, and quadruple. Plenty of illustrations accompany this terrific resource. By MusicTheory.net.
CK-12 Foundation
Ck 12: Lewis Electron Dot Structures
[Free Registration/Login may be required to access all resource tools.] The following online tutorial describes how a covalent bond forms, including the energy change involved in the process.Students will be asked to use the octet rule...
Other
Music Concepts Online: Meter
This website covers information taken from a lecture on meter. Also includes FAQs that you can view by clicking on the provided links. You can learn about the different types of meter, how it is counted, and view examples.