Carbon Dioxide Uptake in Plants: A Computer-Aided Experimental System
This exercise introduces students to concepts of photosynthesis at the whole organism level and to computer utilization in biology. Changes in carbon dioxide concentration are measured in environmental chambers using gas analyzers connected to computers. Carbon dioxide changes are graphed in real time as the plants take up CO2. Over a short time, sunflower seedlings show dramatic changes in CO2 uptake when light intensity is altered or color filters are used. Comparison of the resulting graphs w
Mars and Earth: Science Learning Activities for After School
In this unit, participants are engaged in learning content while also developing skills that are key to conducting scientific investigations. These activities were adapted for use in after school programs for children ages 5-12. It consists of nine sequential activities; most activities can be completed in about one hour.
Lesson 06 - One Minute Luxembourgish
In lesson 06 of One Minute Luxembourgish you will learn to introduce yourself. Remember - even a few phrases of a language can help you make friends and enjoy travel more. Find out more about One Minute Languages at our website - http://www.oneminutelanguages.com. One Minute Luxembourgish is brought to you by the Radio Lingua Network and is ©Copyright 2008.Author(s):
Armstrong's Bench Press Competition
Armstrong's Bench Press Competition Wednesday, March 12, 2014 Rec. Center 4-8pm
Sixense: Wireless STEM System
Sixense represents a major next step in emerging technology for virtual reality gaming for the e-Generation of students. It's been said that the e-Generation of students are already proficient in Instant Messaging, Social Networking, and Gaming. And they will spend over 10,000+ hours performing these tasks before reaching the age of 21. Teachers familar with Second Life, Woozworld, Smallworlds, Imvu, and others know how these "avatars" and "virtual worlds" can be spun-off in creating interactive
Knowledge in Action, Write Better
Materials emphasizing ways to improve writing skills.
Introducing News Time Spanish
So, you’ve been learning Spanish with Coffee Break Spanish, and perhaps you’ve been extending your knowledge with Show Time Spanish. Today we’re delighted to introduce a new show to help you build your vocabulary and develop your listening skills even further. News Time Spanish is a new weekly show from the Radio Ling
How to Shoot a Soccer Ball with Power
How to Shoot a Soccer Ball with Power. Part of the series: How to Kick a Soccer Ball. Strike with your laces to maximize power when kicking a soccer ball; learn more and get soccer ball shooting tips in this free beginner soccer (football or futbol) skills short video lesson.
Different Kinds of Smart: Multiple Intelligences
This program delves into Harvard University professor Howard Gardner’s theory of multiple intelligences, describing how people have learning skills that differ in significant ways. Featured are teachers who share a class of five- through eight-year-olds, including several mainstreamed special needs students, and a ninth- and 10th-grade social studies teacher, with commentary from Howard Gardner.
Nature Scenes of Nocturnal Bats
Bats are incredibly agile at navigating but some birds have learned how to overcome their sonar skills. From the BBC. This blurry video shows a hawk trying to get a meal.
El Chavo del 8 - Examen con los padres - Test with the parents
Watch one of the longest running and most popular family shows in Mexico, el chavo del ocho. This fun comedy will help hone your Spanish conversational skills as you follow along the dialogue about these people taking a test in school. Run time 08:24.
How to Choose a Musical Instrument to Play
How to Choose a Musical Instrument to Play. Choose a musical instrument to play by assessing your skills and talents in relation to that instrument is recommended in this rather simplistic approach, but it might help motivate students. 01:19 run time
About Spelling Rules
A teacher shows how to improve spelling skills by learning spelling rules, but remember that many rules have exceptions. Basic spelling rules include putting "I" before "E" except after "C," doubling the final consonant in words where the last syllable is stressed and proceeded by a single vowel, and dropping the final "E" when adding a suffix to a word.
When to Double Consonants
Having trouble trying to figure out when you double your
consonants? In this spelling lesson a few simple rules are looked at that are guaranteed to remove any confusion, and to quickly improve writing skills.
Civil Rights Legislation
Following the assassination of President John F. Kennedy, Jr., on November 22, 1963, Vice President Lyndon Baines Johnson mournfully assumed the role of the nation's leader. Johnson, a former senator from Texas, served as the Senate Democratic Leader for most of his congressional career. His political role model was Franklin Delano Roosevelt, and Johnson openly followed Roosevelt's push for social welfare reform.
Subtracting: No More Regrouping (Borrowing)
This video clip shows an alternative to regrouping or borrowing when subtracting. In this method, use estimation, counting, and mental math instead, which are skills normally learned before your learn how to regroup or borrow.
Madison is Elected President
This video is accompanied by text. "Jefferson tired of the rigorous demands of America's highest office and left the presidency after two terms. During the election of 1808, he supported the nomination of Secretary of State James Madison. The two Virginians shared many characteristics and ideals. Both men relied more on their intellect and writing skills than on their speaking abilities, and both favored negotiating techniques over military supremacy. Although the embargo was unpopular with Amer
Billie Holiday singing "I wished on the moon"
I wished on the Moon --Billie Holiday 1935
20 year old Billie Holiday sings in a first session with the Teddy Wilson Orchestra on July 2 1935 in New York. Next to Teddy on piano the All Star Band consists of Benny Goodman clarinet, Roy Eldridge trumpet, Ben Webster tenor sax, John Truehart guitar, John Kirby bass and Cozy Cole drums. Jazz promotor John Hammond heard Billie for the first time in New York's Monette club in 1933 and wrote in Melody Maker: "Billie although only 18, she weigh
Teaching Reading Literacy Skills, Grade 3
Teacher presenting a language arts lesson from the Language
strand of SRA Reading Mastery Signature Edition. The program uses
language arts activities including passage writing and editing to
improve student literacy and reading comprehension skills.