OR Logic Gate
Worksheet on circuits that looks at the OR logic gate. Students are required to mark in the current flow showing the different combinations of high and low inputs and high or low output and construct a truth table for the OR logic gate. A set of circuits with current flow marked is given as a 'solution'.
The Internet - Crossword
On line interactive crossword that can be used to reinforce and revise the concepts and vocabulary associated with the internet. One can print the crossword, and the solution for use away from the computer.
To Show that Starch is Produced in Photosynthesis
Instructions for conducting an experiment to show that starch is produced during photosynthesis.
The Irish Reformation - Quiz
A quick six question quiz to see how much do you know about the Reformation
Timber Frame Construction and Condensation - Quiz
Pupils will identify the parts of a timber frame house, know the functions of each component, list advantages of timber frame housing, know the principles of condensation.
OER Rubrics | Achieve.org
Open Educational Resources (OER) offer opportunities for increasing equity and access to high-quality K–12 education. Many state education agencies now have offices devoted to identifying and using OERs and other digital resources in their states. To help states, districts, teachers, and other users determine the degree of alignment of OERs to the Common Core State Standards, and to determine aspects of quality of OERs, Achieve has developed eight rubrics in collaboration with leaders from the
Simultaneous Equations Concepts -- Simultaneous Equations by Graphing
This module introduces how to graph simultaneous equations.
First Scientifically Confirmed Poisonous Bird
This three minute lecture and slide show explains the only poisonous bird in the world and what type of toxin they use.
Learn about Buddhism
This one minute video highlights the most important aspects of Buddhism and Buddha. Buddhists aims to achieve nirvana by following the noble eightfold path. A good overview, but lacks the depth to stand alone.
Summer economy warming up
July 7 - Encouraging reports from U.S. retailers show consumers may be starting to spend as new reports on the job market point to a possible rebound there. Bobbi Rebell reports from New York.
A wind mill park in the village?
At the completion of this lesson you will be able to persuade others of your opinion, you will listen to specific and background information, you will evaluate the pros and cons, you will infer the meaning of unknown words.
Bees and plant growth
Bees help pollinate plants so they can reproduce. There are three different kinds of bees, and the queen bee is the largest. Bees keep their honey in their hives.
"Signals and Systems, Spring 2010"
"6.003 covers the fundamentals of signal and system analysis, focusing on representations of discrete-time and continuous-time signals (singularity functions, complex exponentials and geometrics, Fourier representations, Laplace and Z transforms, sampling) and representations of linear, time-invariant systems (difference and differential equations, block diagrams, system functions, poles and zeros, convolution, impulse and step responses, frequency responses). Applications are drawn broadly from
"Texts, Topics, and Times in German Literature, Fall 2009"
"In diesem Kurs erhalten Sie einen ?berblick ?ber einige wichtige literarische Texte, Tendenzen und Themen aus der deutschsprachigen Literatur- und Kulturszene. Wir werden literarische Texte, Gedichte, Theaterst?cke und Essays untersuchen, sowie andere ?sthetische Formen besprechen, wie Film und Architektur. Da alle Texte gleichzeitig in ihrem spezifischen kulturellen Kontext gelesen werden, tragen sie zu einem Verst?ndnis von verschiedenen historischen Aspekten bei. Unter anderen werden folgend
Luca e Marina fanno drawer spesa: Shopping
At the end of this lesson you will be able to understand price labels and expressions of quantity. You listen to a dialogue and fill in the correct word at the correct place. You will be given an exercise about articles, where you need to put the nouns in their place; you then listen to a dialogue and fill in the correct prices. You listen to the announcements in the shop and state whether a product is on offer or not. You listen again and answer a number of multiple choice questions.
Les plantes aromatiques: geurende en geneeskrachtige planten
Je kunt uit lezingen over en omschrijvingen van planten zowel de hoofdgedachte achterhalen als specifieke info selecteren.
Luisteroefening: Une interview avec un recruteur
Bij het horen van een interview met een wervingsspecialist kun je specifieke informatie selecteren die belangrijk kan zijn bij een sollicitatiegesprek.
Molecular Golgi Traffic Illustrations
The tenth of 14 PowerPoint files containing slides for a topical unit of medical cell biology instruction within the broader categories of Cellular Membranes, Organelles and Molecular Traffic, and Cytoskeleton. Only slides containing illustrations are included. Although text slides are not provided, image slides featuring text are intact. PowerPoint animation of text and images has been removed, but there are several slide sequences that when shown consecutively provide image animation. Illustra
Propagation of Miniature Roses by Plant Tissue Culture
Tissue culture is a propagation technique widely used in modern agriculture because it allows production of many clonal plants from relatively little starting material. During this lab exercise, miniature roses are propagated by simple plant tissue culture. Students learn the different steps involved in the tissue culture procedure, practice aseptic technique when handling explants, and observe the effects of different hormones and nutrient levels on explant development.