Tuesday 3/22 Agenda

Bulletin

MATH

Essential Question: How do you use percents to solve problems?


1. Warm Up: Animated Math 8.3

2. Q of the Day: 90 students took a math quiz. 10% of them answered every question correctly. How many students got 100% on the quiz?

3. Examples 2 and 3, Guided Practice 4-6

4. Ticket Out: Turn in Online Assignment 8.3

Homework: Independent Practice p.223 problems 17-28

SCIENCE

Focus Question: How do scientists measure changes in greenhouse gases over time? What does this data tell us?

1. Warm-Up: What is the main greenhouse gas? Where do greenhouse gases come from?

2. Lesson: How greenhouse gases in the atmosphere are measured (powerpoint)

3. Graphing Activity

4. How do we know the climate is changing?

5. Ticket Out: (Google Classroom Assignment) How do scientists measure changes in greenhouse gases over time? What does your graph show?


Extra Credit: 
Enter your CO2 data into a Google Sheet and create a line graph. Include a title and be sure to label your axes. Share it with me.

or

Click the link below to go to Newsela and sign up for the class if you haven't already done so. Then read any of the assigned articles and take the quiz.

• Period 2 Newsela class code
• Period 6 Newsela class code