Work together to follow the directions in each box. Reread the first two pages with a What context or background partner and answer the question information does the author on the right. include about frogs in the first two pages? The author explains how frogs grow from tadpoles to adult frogs. Reread the text at the top of Which page contains the pages 3 and 4 with a partner. problem? Page 3 Then complete the activities on Write the problem here: People the right. use poisonous chemicals to kill insects, but these chemicals hurt frogs too. Which page contains the solution? page 4 Write the solution here: People can stop using poisonous chemicals to kill insects Reread the text in the sidebar on How does the information in the page 3 with a partner and answer sidebar build on the information the questions on the right. in the text on the top of the page? The sidebar explains exactly why the chemicals hurt the frogs, and gives a specific example of this problem and how scientists are working to fix it.
Work together to follow the directions in each box. Reread the first two pages with a partner and answer the question on the right. What context or background information does the author include about frogs in the first two pages? The author explains how frogs grow from tadpoles to adult frogs. Reread the text at the top of pages 3 and 4 with a partner. Then complete the activities on the right. Which page contains the problem? Page 3 Write the problem here: People use poisonous chemicals to kill insects, but these chemicals hurt frogs too. Which page contains the solution? page 4 Write the solution here: People can stop using poisonous chemicals to kill insects Reread the text in the sidebar on page 3 with a partner and answer the questions on the right. How does the information in the sidebar build on the information in the text on the top of the page? The sidebar explains exactly why the chemicals hurt the frogs, and gives a specific example of this problem and how scientists are working to fix it.