Over 150 simulations, ready to use and ready to bring concepts to life for your students in Math & Science!
Through this lesson and its associated activity, students explore the role of biomedical engineers working for pharmaceutical companies. First, students gain background knowledge about what biomedical engineers do, how to become a biomedical engineer, and the steps of the engineering design process. The goal is to introduce biomedical engineering as medical problem solving as well as highlight the importance of maintaining normal body chemistry. Students participate in the research phase of the design process as it relates to improving the design of a new prescription medication. During the research phase, engineers learn about topics by reading scholarly articles written by others, and students experience this process. Students draw on their research findings to participate in discussion and draw conclusions about the impact of medications on the human body.
This item addresses concepts such as: entropy, free energy, first law of thermodynamics, basic reaction kinetics.
"Physical science, which encompasses chemistry and physics, deals with matter, energy and forces. Matter has structure, and its components interact. Energy links matter to gravitational, electromagnetic and nuclear forces in the universe. The conservation laws of mass and energy, momentum and charge are addressed in physical science.
This course combines elements of Chemistry 20 and Physics 20 in an integrated hands-on manner to investigate concepts related to heating and cooling, the foundations of chemistry, including the mole and quantitative analysis of molecules and chemical reactions, and the characteristics and properties of electromagnetic radiation. An overarching theme is the study of the enterprise of public and private science as it occurs in agriculture, industry, and universities to help students better understand the physical science related career paths. Student inquiry will guide independent investigations of physical science phenomena."
cK-12 Exploration Series offers Physics and Chemistry simulations to support visualization of abstract concepts. Teachers would need to create an account.
In a class demonstration, the teacher places different pill types ("chalk" pill, gel pill, and gel tablet) into separate glass beakers of vinegar, representing human stomach acid. After 20-30 minutes, the pills dissolve. Students observe which dissolve the fastest, and discuss the remnants of the various pills. What they learn contributes to their ongoing objective to answer the challenge question presented in lesson 1 of this unit.
Une série de simulations provenant de l’Université de Colorado à Boulder pour les 9e – 12e au sujet des sciences.
«Les étudiants prédiront la polarité des liaisons en utilisant les valeurs de l'électronégativité ; indiqueront la polarité avec une flèche polaire ou des charges partielles ; classeront les liaisons par ordre de polarité ; et prédiront la polarité moléculaire en utilisant la polarité des liaisons et la forme moléculaire.»
« Ton ketchup ne veut pas sortir de la bouteille? Laisse-nous te révéler les secrets de la viscosité de ce fluide non newtonien! »
*Texte, images, animation, vidéo:
-Comment les fluides s’écoulent-ils?
-Pourquoi le ketchup est-il si particulier?
-Quelle est la meilleure façon de faire couler du ketchup?
-Amorces de discussion
*Suggestions et liens annexes: articles, activités de compréhension « relation question-réponse » et « toile de définition du concept » (fiches reproductibles adaptées et téléchargeables), activité tableau en deux volets, projet/enquête Tomatosphère (germination de graines), vidéos divertissantes et informatives
This is a crash course for Middle and High School students on Project Management. It is designed to be used in conjunction with a project they are working on in school.
Expérience scientifique conçue pour les élèves de maternelle - 3e: « Mélangeons! Que se passe-t-il lorsque vous mélangez différents liquides? Renseignez-vous sur les propriétés des liquides en faisant différents mélanges. »
-Matériel à ramasser
-Précautions à prendre
-Démarche
-Questions pour guider l'observation et la réflexion
-Explications
-Annexes: autres expériences, leçons connexes et vidéos
Click NFB Education - click the black box near the top left of the screen to access all of the NFB's videos. If you are logged onto Blackborad, you have access to every single film in there and other teaching resources for FREE.
CBC Curio - click the red box that says Curio.ca near the top left of the screen. If your are logged in you will be able to see videos, collections and the news.
Safetycare - click the yellow box that says SAFETYCARE at the top of the screen. If you are logged in you will be able to view safety videos
Idello (TFO) - click the white and blue box that says Idello at the top of the screen. If you are logged in you will be able to access French content videos.
ROVER (Recommended Online Video Education Resources) is a video streaming service for Saskatchewan teachers and students in the PreK-12 education system. It is managed and maintained by the Saskatchewan Ministry of Education. ROVER is a video-on-demand service that provides teachers and students with the convenience of immediate access to streamed, educational videos that support curricula. ROVER videos are housed on a server located in a school or school division network so there are no bandwidth issues, resulting in better picture quality and continuous play of videos without pauses. The videos are intended for viewing on the streaming site and not for copying or downloading.
There are approximately 1,500 videos in ROVER’s combined English and French collections that can be accessed by teachers and students to enhance learning in the classroom. All the videos found on this site have been evaluated by educational professionals and recommended to support Saskatchewan’s K-12 curricula. It remains the responsibility of educators to preview and select materials that best meet the needs of their students, school, and community. Educators should choose resources in accordance with their school division’s learning resources selection policy.
ROVER is accessible from within Saskatchewan schools or school division offices without a login. Outside of school, it is possible to access ROVER using a login through a Blackboard account. Every teacher and student in Saskatchewan is registered with a Blackboard account. For more information, please contact stans@gov.sk.ca or call our Sector Support Desk at 1-866-933-8333.
Students investigate the endothermic reaction involving citric acid, sodium bicarbonate and water to produce carbon dioxide, water and sodium citrate. In the presence of water [H2O], citric acid [C6H8O7] and sodium bicarbonate [NaHCO3] (also known as baking soda) react to form sodium citrate [Na3C6H5O7], water [H2O], and carbon dioxide [CO2]. Students test a stoichiometric version of the reaction followed by testing various perturbations on the stoichiometric version in which each reactant (citric acid, sodium bicarbonate, and water) is strategically doubled or halved to create a matrix of the effect on the reaction. By analyzing the test matrix data, they determine the optimum quantities to use in their own production companies to minimize material cost and maximize CO2 production. They use their test data to "scale-up" the system from a quart-sized ziplock bag to a reaction tank equal to the volume of their classroom. They collect data on reaction temperature and CO2 production.
Students take advantage of the natural ability of red cabbage juice to perform as a pH indicator to test the pH of seven common household liquids. Then they evaluate the accuracy of the red cabbage indicator, by testing the pH of the liquids using an engineer-designed tool, pH indicator strips. Like environmental engineers working on water remediation or water treatment projects, understanding the chemical properties (including pH) of contaminants is important for safeguarding the health of environmental water sources and systems.
Through this lab, students are introduced to energy sciences as they explore redox reactions and how hydrogen fuel cells turn the energy released when hydrogen and oxygen are combined into electrical energy that can be read on a standard multimeter. They learn about the energy stored in bonds and how, by controlling the reaction, this energy can be turned into more or less useful forms.
Resources for Rethinking. provides immediate access to more than 1200 quality classroom resources.
Developed by Learning for a Sustainable Future, R4R.ca connects teachers to lesson plans, books, videos and other materials that explore the environmental, social and economic dimensions of important issues and events unfolding in our world today. R4R resources have been reviewed by experienced classroom teachers and matched to relevant curriculum outcomes for each province and territory. Use the search engine to find resources and read the reviews. Most of these materials can be downloaded immediately.
To begin: Select your province on the right side of the screen. Add any other filters you wish to explore to narrow your search and have fun exploring the amazing resources!
"Ressources pour repenser de L'éducation au service de la Terre (LST) est votre base de données en ligne pour des ressources pédagogiques de qualité sur le développement durable ! Toutes nos ressources sont révisées par des enseignants pour des enseignants, adaptées à votre programme d'études et disponibles gratuitement ou à faible coût."
Ressources pour la Réflexion offre un accès immédiat à plus de 1200 ressources pédagogiques de qualité.
Développé par Learning for a Sustainable Future, R4R.ca met en relation les enseignants avec des plans de cours, des livres, des vidéos et d'autres supports qui explorent les dimensions environnementales, sociales et économiques des problèmes et événements importants qui se déroulent dans notre monde aujourd'hui. Les ressources de R4R ont été examinées par des enseignants expérimentés et associées aux résultats pertinents du programme d'études pour chaque province et territoire. Utilisez le moteur de recherche pour trouver des ressources et lire les critiques. La plupart de ces matériaux peuvent être téléchargés immédiatement.
Pour commencer : Sélectionnez votre province du côté droit de l'écran. Ajoutez d'autres filtres si vous souhaitez affiner votre recherche et amusez-vous à explorer ces ressources incroyables !
Students see and learn how crystallization and inhibition occur by making sugar crystals with and without additives in a supersaturation solution, testing to see how the additives may alter crystallization, such as by improving crystal growth by more or larger crystals. After three days, students analyze the differences between the control crystals and those grown with additives, researching and attempting to deduce why certain additives blocked crystallization, showed no change or improved growth. Students relate what they learn from the rock candy experimentation to engineering drug researchers who design medicines for targeted purposes in the human body. Conduct the first half of this activity one day before presenting the associated lesson, Body Full of Crystals. Then conduct the second half of the activity.
Free to download & print to inspire your students!
Students build a saltwater circuit, which is an electrical circuit that uses saltwater as part of the circuit. Students investigate the conductivity of saltwater, and develop an understanding of how the amount of salt in a solution impacts how much electrical current flows through the circuit. They learn about one real-world application of a saltwater circuit — as a desalination plant tool to test for the removal of salt from ocean water.
This site offers a great number of supports to teachers for teaching earth science related outcomes.
The following are available:
*lesson plans
*potash kits (free to order in SK)
*Goventure (PD opportunity)
*reference materials
*career information
& more
Lessons are available for all grades with a strong representation for Chemistry 30, Grade 4 Science, Career Education, Grade 7 Science & Social, Earth Science 30, Energy & Mines 10-30.
Reference materials include videos, links and industry reference materials.