Curated OER
Sine, Cosine, and Tangent Ratios
In this ratios learning exercise, 11th graders solve and complete 8 various types of problems. First, they read each problems and draw a sketch for each. Then, students write a trigonometric ratio for each problem and round any decimal...
San Francisco Public Utilities Commission
Recycled Water: A Smart Way to Reuse Water
Learn about wastewater and recycled water with a science reading activity. After learners finish a two-page passage about conserving the water supply, they answer six comprehension questions about what they have read.
Curated OER
Number Line Relay
Students investigate the placements of numbers on a number line. In this algebra lesson, students visualise addition and subtraction on a number line.
Curated OER
Primary Lessons for Grades K-2
Students study wildlife and identify similarities and differences between their home and wild environments. For this wildlife lesson plan, students make connections between wildlife and wildlife habitats. Students then build knowledge...
Curated OER
What Is An Insect?
Second graders participate in a nature walk to observe various types of insects. As a class, they discuss the proper ways to collect insects without harming them and review a poster of insect characteristics. They sing a song about the...
Curated OER
Earth Day Grocery Bag Art
Pupils decorate grocery bags with messages aimed at increasing environmental responsibility. They deliver the bags to local grocery stores in time for Earth Day.
Curated OER
Solar Hot Dog Cooker
Students create a solar hot dog cooker. For this solar energy lesson, students use various materials such as tin foil and cardboard to build a hot dog cooker. Students cook their own hot dogs.
Curated OER
Choosing the Correct Pronoun Case
In this pronouns worksheet, students complete a ten question multiple choice on-line interactive quiz about pronouns. From two choices, students select the correct pronoun to finish each sentence.
Curated OER
Mapas Bailados: Creating Visual Representations of Dances Using Maps
Third graders listen to "Frank the Monster..." and discuss the dance map on the inside cover of the book. They create their own dance map using sentence strips to record the types of movement.
Curated OER
Open Wide
Young scholars practice letter(s) map(s) along with phoneme sequences and sounds that make the /o/ sound in both spoken and written formats. They also decode words containing /o/ sounds to work towards becoming more fluent readers...